XBAR Module¶

The crossbar or X-BAR API is a set of functions to configure the three X-BARs on the device–the Input X-BAR, the Output X-BAR, and the ePWM X-BAR. The X-BARs route both signals from pins and internal signals from IP blocks to a degree beyond what is possible with GPIO muxing alone. Functions are provided by the API to configure the various muxes, enable and disable signals, and lock in the configurations selected.

group xbar_api

Defines

XBAR_EPWM_CFG_REG_BASE (EPWMXBAR_BASE + XBAR_O_TRIP4MUX0TO15CFG)¶

XBAR_EPWM_EN_REG_BASE (EPWMXBAR_BASE + XBAR_O_TRIP4MUXENABLE)¶

XBAR_CLB_CFG_REG_BASE (CLBXBAR_BASE + XBAR_O_AUXSIG0MUX0TO15CFG)¶

XBAR_CLB_EN_REG_BASE (CLBXBAR_BASE + XBAR_O_AUXSIG0MUXENABLE)¶

XBAR_INPUT_FLG_INPUT_M 0x00FFU¶

XBAR_INPUT_FLG_REG_M 0xFF00U¶

XBAR_INPUT_FLG_REG_1 0x0000U¶

XBAR_INPUT_FLG_REG_2 0x0100U¶

XBAR_INPUT_FLG_REG_3 0x0200U¶

XBAR_INPUT_FLG_REG_4 0x0300U¶

XBAR_GPIO_MAX_CNT 168U¶

XBAR_NON_GPIO_MIN_CNT 0xFFFDU¶

XBAR_NON_GPIO_MAX_CNT 0xFFFFU¶

XBAR_OUT_MUX16_SD1FLT1_COMPH XBAR_OUT_MUX16_SD1FLT1_CEVT1 ¶

XBAR_OUT_MUX16_SD1FLT1_COMPH_OR_COMPL XBAR_OUT_MUX16_SD1FLT1_CEVT1_OR_CEVT2 ¶

XBAR_OUT_MUX17_SD1FLT1_COMPL XBAR_OUT_MUX17_SD1FLT1_CEVT2 ¶

XBAR_OUT_MUX18_SD1FLT2_COMPH XBAR_OUT_MUX18_SD1FLT2_CEVT1 ¶

XBAR_OUT_MUX18_SD1FLT2_COMPH_OR_COMPL XBAR_OUT_MUX18_SD1FLT2_CEVT1_OR_CEVT2 ¶

XBAR_OUT_MUX19_SD1FLT2_COMPL XBAR_OUT_MUX19_SD1FLT2_CEVT2 ¶

XBAR_OUT_MUX20_SD1FLT3_COMPH XBAR_OUT_MUX20_SD1FLT3_CEVT1 ¶

XBAR_OUT_MUX20_SD1FLT3_COMPH_OR_COMPL XBAR_OUT_MUX20_SD1FLT3_CEVT1_OR_CEVT2 ¶

XBAR_OUT_MUX21_SD1FLT3_COMPL XBAR_OUT_MUX21_SD1FLT3_CEVT2 ¶

XBAR_OUT_MUX22_SD1FLT4_COMPH XBAR_OUT_MUX22_SD1FLT4_CEVT1 ¶

XBAR_OUT_MUX22_SD1FLT4_COMPH_OR_COMPL XBAR_OUT_MUX22_SD1FLT4_CEVT1_OR_CEVT2 ¶

XBAR_OUT_MUX23_SD1FLT4_COMPL XBAR_OUT_MUX23_SD1FLT4_CEVT2 ¶

XBAR_OUT_MUX24_SD2FLT1_COMPH XBAR_OUT_MUX24_SD2FLT1_CEVT1 ¶

XBAR_OUT_MUX24_SD2FLT1_COMPH_OR_COMPL XBAR_OUT_MUX24_SD2FLT1_CEVT1_OR_CEVT2 ¶

XBAR_OUT_MUX25_SD2FLT1_COMPL XBAR_OUT_MUX25_SD2FLT1_CEVT2 ¶

XBAR_OUT_MUX26_SD2FLT2_COMPH XBAR_OUT_MUX26_SD2FLT2_CEVT1 ¶

XBAR_OUT_MUX26_SD2FLT2_COMPH_OR_COMPL XBAR_OUT_MUX26_SD2FLT2_CEVT1_OR_CEVT2 ¶

XBAR_OUT_MUX27_SD2FLT2_COMPL XBAR_OUT_MUX27_SD2FLT2_CEVT2 ¶

XBAR_OUT_MUX28_SD2FLT3_COMPH XBAR_OUT_MUX28_SD2FLT3_CEVT1 ¶

XBAR_OUT_MUX28_SD2FLT3_COMPH_OR_COMPL XBAR_OUT_MUX28_SD2FLT3_CEVT1_OR_CEVT2 ¶

XBAR_OUT_MUX29_SD2FLT3_COMPL XBAR_OUT_MUX29_SD2FLT3_CEVT2 ¶

XBAR_OUT_MUX30_SD2FLT4_COMPH XBAR_OUT_MUX30_SD2FLT4_CEVT1 ¶

XBAR_OUT_MUX30_SD2FLT4_COMPH_OR_COMPL XBAR_OUT_MUX30_SD2FLT4_CEVT1_OR_CEVT2 ¶

XBAR_OUT_MUX31_SD2FLT4_COMPL XBAR_OUT_MUX31_SD2FLT4_CEVT2 ¶

XBAR_EPWM_MUX16_SD1FLT1_COMPH XBAR_EPWM_MUX16_SD1FLT1_CEVT1 ¶

XBAR_EPWM_MUX16_SD1FLT1_COMPH_OR_COMPL XBAR_EPWM_MUX16_SD1FLT1_CEVT1_OR_CEVT2 ¶

XBAR_EPWM_MUX17_SD1FLT1_COMPL XBAR_EPWM_MUX17_SD1FLT1_CEVT2 ¶

XBAR_EPWM_MUX18_SD1FLT2_COMPH XBAR_EPWM_MUX18_SD1FLT2_CEVT1 ¶

XBAR_EPWM_MUX18_SD1FLT2_COMPH_OR_COMPL XBAR_EPWM_MUX18_SD1FLT2_CEVT1_OR_CEVT2 ¶

XBAR_EPWM_MUX19_SD1FLT2_COMPL XBAR_EPWM_MUX19_SD1FLT2_CEVT2 ¶

XBAR_EPWM_MUX20_SD1FLT3_COMPH XBAR_EPWM_MUX20_SD1FLT3_CEVT1 ¶

XBAR_EPWM_MUX20_SD1FLT3_COMPH_OR_COMPL XBAR_EPWM_MUX20_SD1FLT3_CEVT1_OR_CEVT2 ¶

XBAR_EPWM_MUX21_SD1FLT3_COMPL XBAR_EPWM_MUX21_SD1FLT3_CEVT2 ¶

XBAR_EPWM_MUX22_SD1FLT4_COMPH XBAR_EPWM_MUX22_SD1FLT4_CEVT1 ¶

XBAR_EPWM_MUX22_SD1FLT4_COMPH_OR_COMPL XBAR_EPWM_MUX22_SD1FLT4_CEVT1_OR_CEVT2 ¶

XBAR_EPWM_MUX23_SD1FLT4_COMPL XBAR_EPWM_MUX23_SD1FLT4_CEVT2 ¶

XBAR_EPWM_MUX24_SD2FLT1_COMPH XBAR_EPWM_MUX24_SD2FLT1_CEVT1 ¶

XBAR_EPWM_MUX24_SD2FLT1_COMPH_OR_COMPL XBAR_EPWM_MUX24_SD2FLT1_CEVT1_OR_CEVT2 ¶

XBAR_EPWM_MUX25_SD2FLT1_COMPL XBAR_EPWM_MUX25_SD2FLT1_CEVT2 ¶

XBAR_EPWM_MUX26_SD2FLT2_COMPH XBAR_EPWM_MUX26_SD2FLT2_CEVT1 ¶

XBAR_EPWM_MUX26_SD2FLT2_COMPH_OR_COMPL XBAR_EPWM_MUX26_SD2FLT2_CEVT1_OR_CEVT2 ¶

XBAR_EPWM_MUX27_SD2FLT2_COMPL XBAR_EPWM_MUX27_SD2FLT2_CEVT2 ¶

XBAR_EPWM_MUX28_SD2FLT3_COMPH XBAR_EPWM_MUX28_SD2FLT3_CEVT1 ¶

XBAR_EPWM_MUX28_SD2FLT3_COMPH_OR_COMPL XBAR_EPWM_MUX28_SD2FLT3_CEVT1_OR_CEVT2 ¶

XBAR_EPWM_MUX29_SD2FLT3_COMPL XBAR_EPWM_MUX29_SD2FLT3_CEVT2 ¶

XBAR_EPWM_MUX30_SD2FLT4_COMPH XBAR_EPWM_MUX30_SD2FLT4_CEVT1 ¶

XBAR_EPWM_MUX30_SD2FLT4_COMPH_OR_COMPL XBAR_EPWM_MUX30_SD2FLT4_CEVT1_OR_CEVT2 ¶

XBAR_EPWM_MUX31_SD2FLT4_COMPL XBAR_EPWM_MUX31_SD2FLT4_CEVT2 ¶

XBAR_MUX00 0x00000001U¶: Mask for X-BAR mux 0.

XBAR_MUX01 0x00000002U¶: Mask for X-BAR mux 1.

XBAR_MUX02 0x00000004U¶: Mask for X-BAR mux 2.

XBAR_MUX03 0x00000008U¶: Mask for X-BAR mux 3.

XBAR_MUX04 0x00000010U¶: Mask for X-BAR mux 4.

XBAR_MUX05 0x00000020U¶: Mask for X-BAR mux 5.

XBAR_MUX06 0x00000040U¶: Mask for X-BAR mux 6.

XBAR_MUX07 0x00000080U¶: Mask for X-BAR mux 7.

XBAR_MUX08 0x00000100U¶: Mask for X-BAR mux 8.

XBAR_MUX09 0x00000200U¶: Mask for X-BAR mux 9.

XBAR_MUX10 0x00000400U¶: Mask for X-BAR mux 10.

XBAR_MUX11 0x00000800U¶: Mask for X-BAR mux 11.

XBAR_MUX12 0x00001000U¶: Mask for X-BAR mux 12.

XBAR_MUX13 0x00002000U¶: Mask for X-BAR mux 13.

XBAR_MUX14 0x00004000U¶: Mask for X-BAR mux 14.

XBAR_MUX15 0x00008000U¶: Mask for X-BAR mux 15.

XBAR_MUX16 0x00010000U¶: Mask for X-BAR mux 16.

XBAR_MUX17 0x00020000U¶: Mask for X-BAR mux 17.

XBAR_MUX18 0x00040000U¶: Mask for X-BAR mux 18.

XBAR_MUX19 0x00080000U¶: Mask for X-BAR mux 19.

XBAR_MUX20 0x00100000U¶: Mask for X-BAR mux 20.

XBAR_MUX21 0x00200000U¶: Mask for X-BAR mux 21.

XBAR_MUX22 0x00400000U¶: Mask for X-BAR mux 22.

XBAR_MUX23 0x00800000U¶: Mask for X-BAR mux 23.

XBAR_MUX24 0x01000000U¶: Mask for X-BAR mux 24.

XBAR_MUX25 0x02000000U¶: Mask for X-BAR mux 25.

XBAR_MUX26 0x04000000U¶: Mask for X-BAR mux 26.

XBAR_MUX27 0x08000000U¶: Mask for X-BAR mux 27.

XBAR_MUX28 0x10000000U¶: Mask for X-BAR mux 28.

XBAR_MUX29 0x20000000U¶: Mask for X-BAR mux 29.

XBAR_MUX30 0x40000000U¶: Mask for X-BAR mux 30.

XBAR_MUX31 0x80000000U¶: Mask for X-BAR mux 31.

Enums

enum XBAR_OutputNum¶

The following values define the output parameter for XBAR_setOutputMuxConfig(), XBAR_enableOutputMux(), and XBAR_disableOutputMux().

Values:

enumerator XBAR_OUTPUT1 = 0¶: OUTPUT1 of the Output X-BAR.

enumerator XBAR_OUTPUT2 = 2¶: OUTPUT2 of the Output X-BAR.

enumerator XBAR_OUTPUT3 = 4¶: OUTPUT3 of the Output X-BAR.

enumerator XBAR_OUTPUT4 = 6¶: OUTPUT4 of the Output X-BAR.

enumerator XBAR_OUTPUT5 = 8¶: OUTPUT5 of the Output X-BAR.

enumerator XBAR_OUTPUT6 = 10¶: OUTPUT6 of the Output X-BAR.

enumerator XBAR_OUTPUT7 = 12¶: OUTPUT7 of the Output X-BAR.

enumerator XBAR_OUTPUT8 = 14¶: OUTPUT8 of the Output X-BAR.

enum XBAR_TripNum¶

The following values define the trip parameter for XBAR_setEPWMMuxConfig(), XBAR_invertEPWMSignal(), XBAR_enableEPWMMux(), and XBAR_disableEPWMMux().

Values:

enumerator XBAR_TRIP4 = 0¶: TRIP4 of the ePWM X-BAR.

enumerator XBAR_TRIP5 = 2¶: TRIP5 of the ePWM X-BAR.

enumerator XBAR_TRIP7 = 4¶: TRIP7 of the ePWM X-BAR.

enumerator XBAR_TRIP8 = 6¶: TRIP8 of the ePWM X-BAR.

enumerator XBAR_TRIP9 = 8¶: TRIP9 of the ePWM X-BAR.

enumerator XBAR_TRIP10 = 10¶: TRIP10 of the ePWM X-BAR.

enumerator XBAR_TRIP11 = 12¶: TRIP11 of the ePWM X-BAR.

enumerator XBAR_TRIP12 = 14¶: TRIP12 of the ePWM X-BAR.

enum XBAR_AuxSigNum¶

Values:

enumerator XBAR_AUXSIG0 = 0¶

enumerator XBAR_AUXSIG1 = 2¶

enumerator XBAR_AUXSIG2 = 4¶

enumerator XBAR_AUXSIG3 = 6¶

enumerator XBAR_AUXSIG4 = 8¶

enumerator XBAR_AUXSIG5 = 10¶

enumerator XBAR_AUXSIG6 = 12¶

enumerator XBAR_AUXSIG7 = 14¶

enum XBAR_InputNum¶

The following values define the input parameter for XBAR_setInputPin().

Values:

enumerator XBAR_INPUT1¶: ePWM[TZ1], ePWM[TRIP1], X-BARs, eCAPs

enumerator XBAR_INPUT2¶: ePWM[TZ2], ePWM[TRIP2], X-BARs, eCAPs

enumerator XBAR_INPUT3¶: ePWM[TZ3], ePWM[TRIP3], X-BARs, eCAPs

enumerator XBAR_INPUT4¶: ADC wrappers, X-BARs, XINT1, eCAPs.

enumerator XBAR_INPUT5¶: EXTSYNCIN1, X-BARs, XINT2, eCAPs.

enumerator XBAR_INPUT6¶: EXTSYNCIN2, ePWM[TRIP6], X-BARs, XINT3, eCAPs.

enumerator XBAR_INPUT7¶: X-BARs, eCAPs.

enumerator XBAR_INPUT8¶: X-BARs, eCAPs.

enumerator XBAR_INPUT9¶: X-BARs, eCAPs.

enumerator XBAR_INPUT10¶: X-BARs, eCAPs.

enumerator XBAR_INPUT11¶: X-BARs, eCAPs.

enumerator XBAR_INPUT12¶: X-BARs, eCAPs.

enumerator XBAR_INPUT13¶: XINT4, X-BARs, eCAPs.

enumerator XBAR_INPUT14¶: XINT5, X-BARs, eCAPs.

enumerator XBAR_INPUT15¶: eCAPs

enumerator XBAR_INPUT16¶: eCAPs

enum XBAR_OutputMuxConfig¶

The following values define the muxConfig parameter for XBAR_setOutputMuxConfig().

Values:

enumerator XBAR_OUT_MUX00_CMPSS1_CTRIPOUTH = 0x0000¶

enumerator XBAR_OUT_MUX00_CMPSS1_CTRIPOUTH_OR_L = 0x0001¶

enumerator XBAR_OUT_MUX00_ADCAEVT1 = 0x0002¶

enumerator XBAR_OUT_MUX00_ECAP1_OUT = 0x0003¶

enumerator XBAR_OUT_MUX01_CMPSS1_CTRIPOUTL = 0x0200¶

enumerator XBAR_OUT_MUX01_INPUTXBAR1 = 0x0201¶

enumerator XBAR_OUT_MUX01_CLB1_OUT4 = 0x0202¶

enumerator XBAR_OUT_MUX01_ADCCEVT1 = 0x0203¶

enumerator XBAR_OUT_MUX02_CMPSS2_CTRIPOUTH = 0x0400¶

enumerator XBAR_OUT_MUX02_CMPSS2_CTRIPOUTH_OR_L = 0x0401¶

enumerator XBAR_OUT_MUX02_ADCAEVT2 = 0x0402¶

enumerator XBAR_OUT_MUX02_ECAP2_OUT = 0x0403¶

enumerator XBAR_OUT_MUX03_CMPSS2_CTRIPOUTL = 0x0600¶

enumerator XBAR_OUT_MUX03_INPUTXBAR2 = 0x0601¶

enumerator XBAR_OUT_MUX03_CLB1_OUT5 = 0x0602¶

enumerator XBAR_OUT_MUX03_ADCCEVT2 = 0x0603¶

enumerator XBAR_OUT_MUX04_CMPSS3_CTRIPOUTH = 0x0800¶

enumerator XBAR_OUT_MUX04_CMPSS3_CTRIPOUTH_OR_L = 0x0801¶

enumerator XBAR_OUT_MUX04_ADCAEVT3 = 0x0802¶

enumerator XBAR_OUT_MUX04_ECAP3_OUT = 0x0803¶

enumerator XBAR_OUT_MUX05_CMPSS3_CTRIPOUTL = 0x0A00¶

enumerator XBAR_OUT_MUX05_INPUTXBAR3 = 0x0A01¶

enumerator XBAR_OUT_MUX05_CLB2_OUT4 = 0x0A02¶

enumerator XBAR_OUT_MUX05_ADCCEVT3 = 0x0A03¶

enumerator XBAR_OUT_MUX06_CMPSS4_CTRIPOUTH = 0x0C00¶

enumerator XBAR_OUT_MUX06_CMPSS4_CTRIPOUTH_OR_L = 0x0C01¶

enumerator XBAR_OUT_MUX06_ADCAEVT4 = 0x0C02¶

enumerator XBAR_OUT_MUX06_ECAP4_OUT = 0x0C03¶

enumerator XBAR_OUT_MUX07_CMPSS4_CTRIPOUTL = 0x0E00¶

enumerator XBAR_OUT_MUX07_INPUTXBAR4 = 0x0E01¶

enumerator XBAR_OUT_MUX07_CLB2_OUT5 = 0x0E02¶

enumerator XBAR_OUT_MUX07_ADCCEVT4 = 0x0E03¶

enumerator XBAR_OUT_MUX08_CMPSS5_CTRIPOUTH = 0x1000¶

enumerator XBAR_OUT_MUX08_CMPSS5_CTRIPOUTH_OR_L = 0x1001¶

enumerator XBAR_OUT_MUX08_ADCBEVT1 = 0x1002¶

enumerator XBAR_OUT_MUX08_ECAP5_OUT = 0x1003¶

enumerator XBAR_OUT_MUX09_CMPSS5_CTRIPOUTL = 0x1200¶

enumerator XBAR_OUT_MUX09_INPUTXBAR5 = 0x1201¶

enumerator XBAR_OUT_MUX09_CLB3_OUT4 = 0x1202¶

enumerator XBAR_OUT_MUX10_CMPSS6_CTRIPOUTH = 0x1400¶

enumerator XBAR_OUT_MUX10_CMPSS6_CTRIPOUTH_OR_L = 0x1401¶

enumerator XBAR_OUT_MUX10_ADCBEVT2 = 0x1402¶

enumerator XBAR_OUT_MUX10_ECAP6_OUT = 0x1403¶

enumerator XBAR_OUT_MUX11_CMPSS6_CTRIPOUTL = 0x1600¶

enumerator XBAR_OUT_MUX11_INPUTXBAR6 = 0x1601¶

enumerator XBAR_OUT_MUX11_CLB3_OUT5 = 0x1602¶

enumerator XBAR_OUT_MUX12_CMPSS7_CTRIPOUTH = 0x1800¶

enumerator XBAR_OUT_MUX12_CMPSS7_CTRIPOUTH_OR_L = 0x1801¶

enumerator XBAR_OUT_MUX12_ADCBEVT3 = 0x1802¶

enumerator XBAR_OUT_MUX12_ECAP7_OUT = 0x1803¶

enumerator XBAR_OUT_MUX13_CMPSS7_CTRIPOUTL = 0x1A00¶

enumerator XBAR_OUT_MUX13_ADCSOCA = 0x1A01¶

enumerator XBAR_OUT_MUX13_CLB4_OUT4 = 0x1A02¶

enumerator XBAR_OUT_MUX14_ADCBEVT4 = 0x1C02¶

enumerator XBAR_OUT_MUX14_EXTSYNCOUT = 0x1C03¶

enumerator XBAR_OUT_MUX15_ADCSOCB = 0x1E01¶

enumerator XBAR_OUT_MUX15_CLB4_OUT5 = 0x1E02¶

enumerator XBAR_OUT_MUX16_SD1FLT1_CEVT1 = 0x2000¶

enumerator XBAR_OUT_MUX16_SD1FLT1_CEVT1_OR_CEVT2 = 0x2001¶

enumerator XBAR_OUT_MUX17_SD1FLT1_CEVT2 = 0x2200¶

enumerator XBAR_OUT_MUX17_CLB5_OUT4 = 0x2202¶

enumerator XBAR_OUT_MUX17_CLAHALT = 0x2203¶

enumerator XBAR_OUT_MUX18_SD1FLT2_CEVT1 = 0x2400¶

enumerator XBAR_OUT_MUX18_SD1FLT2_CEVT1_OR_CEVT2 = 0x2401¶

enumerator XBAR_OUT_MUX19_SD1FLT2_CEVT2 = 0x2600¶

enumerator XBAR_OUT_MUX19_CLB5_OUT5 = 0x2602¶

enumerator XBAR_OUT_MUX20_SD1FLT3_CEVT1 = 0x2800¶

enumerator XBAR_OUT_MUX20_SD1FLT3_CEVT1_OR_CEVT2 = 0x2801¶

enumerator XBAR_OUT_MUX21_SD1FLT3_CEVT2 = 0x2A00¶

enumerator XBAR_OUT_MUX21_CLB6_OUT4 = 0x2A02¶

enumerator XBAR_OUT_MUX22_SD1FLT4_CEVT1 = 0x2C00¶

enumerator XBAR_OUT_MUX22_SD1FLT4_CEVT1_OR_CEVT2 = 0x2C01¶

enumerator XBAR_OUT_MUX23_SD1FLT4_CEVT2 = 0x2E00¶

enumerator XBAR_OUT_MUX23_CLB6_OUT5 = 0x2E02¶

enumerator XBAR_OUT_MUX24_SD2FLT1_CEVT1 = 0x3000¶

enumerator XBAR_OUT_MUX24_SD2FLT1_CEVT1_OR_CEVT2 = 0x3001¶

enumerator XBAR_OUT_MUX25_SD2FLT1_CEVT2 = 0x3200¶

enumerator XBAR_OUT_MUX25_CLB7_OUT4 = 0x3203¶

enumerator XBAR_OUT_MUX26_SD2FLT2_CEVT1 = 0x3400¶

enumerator XBAR_OUT_MUX26_SD2FLT2_CEVT1_OR_CEVT2 = 0x3401¶

enumerator XBAR_OUT_MUX27_SD2FLT2_CEVT2 = 0x3600¶

enumerator XBAR_OUT_MUX27_ERRORSTS = 0x3602¶

enumerator XBAR_OUT_MUX27_CLB7_OUT5 = 0x3603¶

enumerator XBAR_OUT_MUX28_SD2FLT3_CEVT1 = 0x3800¶

enumerator XBAR_OUT_MUX28_SD2FLT3_CEVT1_OR_CEVT2 = 0x3801¶

enumerator XBAR_OUT_MUX28_XCLKOUT = 0x3802¶

enumerator XBAR_OUT_MUX29_SD2FLT3_CEVT2 = 0x3A00¶

enumerator XBAR_OUT_MUX29_CLB8_OUT4 = 0x3A03¶

enumerator XBAR_OUT_MUX30_SD2FLT4_CEVT1 = 0x3C00¶

enumerator XBAR_OUT_MUX30_SD2FLT4_CEVT1_OR_CEVT2 = 0x3C01¶

enumerator XBAR_OUT_MUX31_SD2FLT4_CEVT2 = 0x3E00¶

enumerator XBAR_OUT_MUX31_CLB8_OUT5 = 0x3E03¶

enumerator XBAR_OUT_MUX00_CLB1_OUT0 = 0x0000¶

enumerator XBAR_OUT_MUX00_CLB5_OUT0 = 0x0001¶

enumerator XBAR_OUT_MUX01_CLB1_OUT1 = 0x0200¶

enumerator XBAR_OUT_MUX01_CLB5_OUT1 = 0x0201¶

enumerator XBAR_OUT_MUX02_CLB1_OUT2 = 0x0400¶

enumerator XBAR_OUT_MUX02_CLB5_OUT2 = 0x0401¶

enumerator XBAR_OUT_MUX03_CLB1_OUT3 = 0x0600¶

enumerator XBAR_OUT_MUX03_CLB5_OUT3 = 0x0601¶

enumerator XBAR_OUT_MUX04_CLB1_OUT4 = 0x0800¶

enumerator XBAR_OUT_MUX04_CLB5_OUT4 = 0x0801¶

enumerator XBAR_OUT_MUX05_CLB1_OUT5 = 0x0A00¶

enumerator XBAR_OUT_MUX05_CLB5_OUT5 = 0x0A01¶

enumerator XBAR_OUT_MUX06_CLB1_OUT6 = 0x0C00¶

enumerator XBAR_OUT_MUX06_CLB5_OUT6 = 0x0C01¶

enumerator XBAR_OUT_MUX07_CLB1_OUT7 = 0x0E00¶

enumerator XBAR_OUT_MUX07_CLB5_OUT7 = 0x0E01¶

enumerator XBAR_OUT_MUX08_CLB2_OUT0 = 0x1000¶

enumerator XBAR_OUT_MUX08_CLB6_OUT0 = 0x1001¶

enumerator XBAR_OUT_MUX09_CLB2_OUT1 = 0x1200¶

enumerator XBAR_OUT_MUX09_CLB6_OUT1 = 0x1201¶

enumerator XBAR_OUT_MUX10_CLB2_OUT2 = 0x1400¶

enumerator XBAR_OUT_MUX10_CLB6_OUT2 = 0x1401¶

enumerator XBAR_OUT_MUX11_CLB2_OUT3 = 0x1600¶

enumerator XBAR_OUT_MUX11_CLB6_OUT3 = 0x1601¶

enumerator XBAR_OUT_MUX12_CLB2_OUT4 = 0x1800¶

enumerator XBAR_OUT_MUX12_CLB6_OUT4 = 0x1801¶

enumerator XBAR_OUT_MUX13_CLB2_OUT5 = 0x1A00¶

enumerator XBAR_OUT_MUX13_CLB6_OUT5 = 0x1A01¶

enumerator XBAR_OUT_MUX14_CLB2_OUT6 = 0x1C00¶

enumerator XBAR_OUT_MUX14_CLB6_OUT6 = 0x1C01¶

enumerator XBAR_OUT_MUX15_CLB2_OUT7 = 0x1E00¶

enumerator XBAR_OUT_MUX15_CLB6_OUT7 = 0x1E01¶

enumerator XBAR_OUT_MUX16_CLB3_OUT0 = 0x2000¶

enumerator XBAR_OUT_MUX16_CLB7_OUT0 = 0x2001¶

enumerator XBAR_OUT_MUX17_CLB3_OUT1 = 0x2200¶

enumerator XBAR_OUT_MUX17_CLB7_OUT1 = 0x2201¶

enumerator XBAR_OUT_MUX18_CLB3_OUT2 = 0x2400¶

enumerator XBAR_OUT_MUX18_CLB7_OUT2 = 0x2401¶

enumerator XBAR_OUT_MUX19_CLB3_OUT3 = 0x2600¶

enumerator XBAR_OUT_MUX19_CLB7_OUT3 = 0x2601¶

enumerator XBAR_OUT_MUX20_CLB3_OUT4 = 0x2800¶

enumerator XBAR_OUT_MUX20_CLB7_OUT4 = 0x2801¶

enumerator XBAR_OUT_MUX21_CLB3_OUT5 = 0x2A00¶

enumerator XBAR_OUT_MUX21_CLB7_OUT5 = 0x2A01¶

enumerator XBAR_OUT_MUX22_CLB3_OUT6 = 0x2C00¶

enumerator XBAR_OUT_MUX22_CLB7_OUT6 = 0x2C01¶

enumerator XBAR_OUT_MUX23_CLB3_OUT7 = 0x2E00¶

enumerator XBAR_OUT_MUX23_CLB7_OUT7 = 0x2E01¶

enumerator XBAR_OUT_MUX24_CLB4_OUT0 = 0x3000¶

enumerator XBAR_OUT_MUX24_CLB8_OUT0 = 0x3001¶

enumerator XBAR_OUT_MUX25_CLB4_OUT1 = 0x3200¶

enumerator XBAR_OUT_MUX25_CLB8_OUT1 = 0x3201¶

enumerator XBAR_OUT_MUX26_CLB4_OUT2 = 0x3400¶

enumerator XBAR_OUT_MUX26_CLB8_OUT2 = 0x3401¶

enumerator XBAR_OUT_MUX27_CLB4_OUT3 = 0x3600¶

enumerator XBAR_OUT_MUX27_CLB8_OUT3 = 0x3601¶

enumerator XBAR_OUT_MUX28_CLB4_OUT4 = 0x3800¶

enumerator XBAR_OUT_MUX28_CLB8_OUT4 = 0x3801¶

enumerator XBAR_OUT_MUX29_CLB4_OUT5 = 0x3A00¶

enumerator XBAR_OUT_MUX29_CLB8_OUT5 = 0x3A01¶

enumerator XBAR_OUT_MUX30_CLB4_OUT6 = 0x3C00¶

enumerator XBAR_OUT_MUX30_CLB8_OUT6 = 0x3C01¶

enumerator XBAR_OUT_MUX31_CLB4_OUT7 = 0x3E00¶

enumerator XBAR_OUT_MUX31_CLB8_OUT7 = 0x3E01¶

enum XBAR_EPWMMuxConfig¶

The following values define the muxConfig parameter for XBAR_setEPWMMuxConfig().

Values:

enumerator XBAR_EPWM_MUX00_CMPSS1_CTRIPH = 0x0000¶

enumerator XBAR_EPWM_MUX00_CMPSS1_CTRIPH_OR_L = 0x0001¶

enumerator XBAR_EPWM_MUX00_ADCAEVT1 = 0x0002¶

enumerator XBAR_EPWM_MUX00_ECAP1_OUT = 0x0003¶

enumerator XBAR_EPWM_MUX01_CMPSS1_CTRIPL = 0x0200¶

enumerator XBAR_EPWM_MUX01_INPUTXBAR1 = 0x0201¶

enumerator XBAR_EPWM_MUX01_CLB1_OUT4 = 0x0202¶

enumerator XBAR_EPWM_MUX01_ADCCEVT1 = 0x0203¶

enumerator XBAR_EPWM_MUX02_CMPSS2_CTRIPH = 0x0400¶

enumerator XBAR_EPWM_MUX02_CMPSS2_CTRIPH_OR_L = 0x0401¶

enumerator XBAR_EPWM_MUX02_ADCAEVT2 = 0x0402¶

enumerator XBAR_EPWM_MUX02_ECAP2_OUT = 0x0403¶

enumerator XBAR_EPWM_MUX03_CMPSS2_CTRIPL = 0x0600¶

enumerator XBAR_EPWM_MUX03_INPUTXBAR2 = 0x0601¶

enumerator XBAR_EPWM_MUX03_CLB1_OUT5 = 0x0602¶

enumerator XBAR_EPWM_MUX03_ADCCEVT2 = 0x0603¶

enumerator XBAR_EPWM_MUX04_CMPSS3_CTRIPH = 0x0800¶

enumerator XBAR_EPWM_MUX04_CMPSS3_CTRIPH_OR_L = 0x0801¶

enumerator XBAR_EPWM_MUX04_ADCAEVT3 = 0x0802¶

enumerator XBAR_EPWM_MUX04_ECAP3_OUT = 0x0803¶

enumerator XBAR_EPWM_MUX05_CMPSS3_CTRIPL = 0x0A00¶

enumerator XBAR_EPWM_MUX05_INPUTXBAR3 = 0x0A01¶

enumerator XBAR_EPWM_MUX05_CLB2_OUT4 = 0x0A02¶

enumerator XBAR_EPWM_MUX05_ADCCEVT3 = 0x0A03¶

enumerator XBAR_EPWM_MUX06_CMPSS4_CTRIPH = 0x0C00¶

enumerator XBAR_EPWM_MUX06_CMPSS4_CTRIPH_OR_L = 0x0C01¶

enumerator XBAR_EPWM_MUX06_ADCAEVT4 = 0x0C02¶

enumerator XBAR_EPWM_MUX06_ECAP4_OUT = 0x0C03¶

enumerator XBAR_EPWM_MUX07_CMPSS4_CTRIPL = 0x0E00¶

enumerator XBAR_EPWM_MUX07_INPUTXBAR4 = 0x0E01¶

enumerator XBAR_EPWM_MUX07_CLB2_OUT5 = 0x0E02¶

enumerator XBAR_EPWM_MUX07_ADCCEVT4 = 0x0E03¶

enumerator XBAR_EPWM_MUX08_CMPSS5_CTRIPH = 0x1000¶

enumerator XBAR_EPWM_MUX08_CMPSS5_CTRIPH_OR_L = 0x1001¶

enumerator XBAR_EPWM_MUX08_ADCBEVT1 = 0x1002¶

enumerator XBAR_EPWM_MUX08_ECAP5_OUT = 0x1003¶

enumerator XBAR_EPWM_MUX09_CMPSS5_CTRIPL = 0x1200¶

enumerator XBAR_EPWM_MUX09_INPUTXBAR5 = 0x1201¶

enumerator XBAR_EPWM_MUX09_CLB3_OUT4 = 0x1202¶

enumerator XBAR_EPWM_MUX09_ADCDEVT1 = 0x1203¶

enumerator XBAR_EPWM_MUX10_CMPSS6_CTRIPH = 0x1400¶

enumerator XBAR_EPWM_MUX10_CMPSS6_CTRIPH_OR_L = 0x1401¶

enumerator XBAR_EPWM_MUX10_ADCBEVT2 = 0x1402¶

enumerator XBAR_EPWM_MUX10_ECAP6_OUT = 0x1403¶

enumerator XBAR_EPWM_MUX11_CMPSS6_CTRIPL = 0x1600¶

enumerator XBAR_EPWM_MUX11_INPUTXBAR6 = 0x1601¶

enumerator XBAR_EPWM_MUX11_CLB3_OUT5 = 0x1602¶

enumerator XBAR_EPWM_MUX11_ADCDEVT2 = 0x1603¶

enumerator XBAR_EPWM_MUX12_CMPSS7_CTRIPH = 0x1800¶

enumerator XBAR_EPWM_MUX12_CMPSS7_CTRIPH_OR_L = 0x1801¶

enumerator XBAR_EPWM_MUX12_ADCBEVT3 = 0x1802¶

enumerator XBAR_EPWM_MUX12_ECAP7_OUT = 0x1803¶

enumerator XBAR_EPWM_MUX13_CMPSS7_CTRIPL = 0x1A00¶

enumerator XBAR_EPWM_MUX13_ADCSOCA = 0x1A01¶

enumerator XBAR_EPWM_MUX13_CLB4_OUT4 = 0x1A02¶

enumerator XBAR_EPWM_MUX13_ADCDEVT3 = 0x1A03¶

enumerator XBAR_EPWM_MUX14_CMPSS8_CTRIPH = 0x1C00¶

enumerator XBAR_EPWM_MUX14_CMPSS8_CTRIPH_OR_L = 0x1C01¶

enumerator XBAR_EPWM_MUX14_ADCBEVT4 = 0x1C02¶

enumerator XBAR_EPWM_MUX14_EXTSYNCOUT = 0x1C03¶

enumerator XBAR_EPWM_MUX15_CMPSS8_CTRIPL = 0x1E00¶

enumerator XBAR_EPWM_MUX15_ADCSOCB = 0x1E01¶

enumerator XBAR_EPWM_MUX15_CLB4_OUT5 = 0x1E02¶

enumerator XBAR_EPWM_MUX15_ADCDEVT4 = 0x1E03¶

enumerator XBAR_EPWM_MUX16_SD1FLT1_CEVT1 = 0x2000¶

enumerator XBAR_EPWM_MUX16_SD1FLT1_CEVT1_OR_CEVT2 = 0x2001¶

enumerator XBAR_EPWM_MUX16_ERRORSTS = 0x2003¶

enumerator XBAR_EPWM_MUX17_SD1FLT1_CEVT2 = 0x2200¶

enumerator XBAR_EPWM_MUX17_INPUTXBAR7 = 0x2201¶

enumerator XBAR_EPWM_MUX17_CLB5_OUT4 = 0x2202¶

enumerator XBAR_EPWM_MUX17_CLAHALT = 0x2203¶

enumerator XBAR_EPWM_MUX18_SD1FLT2_CEVT1 = 0x2400¶

enumerator XBAR_EPWM_MUX18_SD1FLT2_CEVT1_OR_CEVT2 = 0x2401¶

enumerator XBAR_EPWM_MUX18_ECATSYNC0 = 0x2403¶

enumerator XBAR_EPWM_MUX19_SD1FLT2_CEVT2 = 0x2600¶

enumerator XBAR_EPWM_MUX19_INPUTXBAR8 = 0x2601¶

enumerator XBAR_EPWM_MUX19_CLB5_OUT5 = 0x2602¶

enumerator XBAR_EPWM_MUX19_ECATSYNC1 = 0x2603¶

enumerator XBAR_EPWM_MUX20_SD1FLT3_CEVT1 = 0x2800¶

enumerator XBAR_EPWM_MUX20_SD1FLT3_CEVT1_OR_CEVT2 = 0x2801¶

enumerator XBAR_EPWM_MUX21_SD1FLT3_CEVT2 = 0x2A00¶

enumerator XBAR_EPWM_MUX21_INPUTXBAR9 = 0x2A01¶

enumerator XBAR_EPWM_MUX21_CLB6_OUT4 = 0x2A02¶

enumerator XBAR_EPWM_MUX22_SD1FLT4_CEVT1 = 0x2C00¶

enumerator XBAR_EPWM_MUX22_SD1FLT4_CEVT1_OR_CEVT2 = 0x2C01¶

enumerator XBAR_EPWM_MUX23_SD1FLT4_CEVT2 = 0x2E00¶

enumerator XBAR_EPWM_MUX23_INPUTXBAR10 = 0x2E01¶

enumerator XBAR_EPWM_MUX23_CLB6_OUT5 = 0x2E02¶

enumerator XBAR_EPWM_MUX24_SD2FLT1_CEVT1 = 0x3000¶

enumerator XBAR_EPWM_MUX24_SD2FLT1_CEVT1_OR_CEVT2 = 0x3001¶

enumerator XBAR_EPWM_MUX25_SD2FLT1_CEVT2 = 0x3200¶

enumerator XBAR_EPWM_MUX25_INPUTXBAR11 = 0x3201¶

enumerator XBAR_EPWM_MUX25_MCANA_FEVT0 = 0x3202¶

enumerator XBAR_EPWM_MUX25_CLB7_OUT4 = 0x3203¶

enumerator XBAR_EPWM_MUX26_SD2FLT2_CEVT1 = 0x3400¶

enumerator XBAR_EPWM_MUX26_SD2FLT2_CEVT1_OR_CEVT2 = 0x3401¶

enumerator XBAR_EPWM_MUX27_SD2FLT2_CEVT2 = 0x3600¶

enumerator XBAR_EPWM_MUX27_INPUTXBAR12 = 0x3601¶

enumerator XBAR_EPWM_MUX27_MCANA_FEVT1 = 0x3602¶

enumerator XBAR_EPWM_MUX27_CLB7_OUT5 = 0x3603¶

enumerator XBAR_EPWM_MUX28_SD2FLT3_CEVT1 = 0x3800¶

enumerator XBAR_EPWM_MUX28_SD2FLT3_CEVT1_OR_CEVT2 = 0x3801¶

enumerator XBAR_EPWM_MUX29_SD2FLT3_CEVT2 = 0x3A00¶

enumerator XBAR_EPWM_MUX29_INPUTXBAR13 = 0x3A01¶

enumerator XBAR_EPWM_MUX29_MCANA_FEVT2 = 0x3A02¶

enumerator XBAR_EPWM_MUX29_CLB8_OUT4 = 0x3A03¶

enumerator XBAR_EPWM_MUX30_SD2FLT4_CEVT1 = 0x3C00¶

enumerator XBAR_EPWM_MUX30_SD2FLT4_CEVT1_OR_CEVT2 = 0x3C01¶

enumerator XBAR_EPWM_MUX31_INPUTXBAR14 = 0x3E01¶

enumerator XBAR_EPWM_MUX31_CLB8_OUT5 = 0x3E03¶

enumerator XBAR_EPWM_MUX31_SD2FLT4_CEVT2 = 0x3E00¶

enum XBAR_CLBMuxConfig¶

Values:

enumerator XBAR_CLB_MUX00_CMPSS1_CTRIPH = 0x0000¶

enumerator XBAR_CLB_MUX00_CMPSS1_CTRIPH_OR_L = 0x0001¶

enumerator XBAR_CLB_MUX00_ADCAEVT1 = 0x0002¶

enumerator XBAR_CLB_MUX00_ECAP1_OUT = 0x0003¶

enumerator XBAR_CLB_MUX01_CMPSS1_CTRIPL = 0x0200¶

enumerator XBAR_CLB_MUX01_INPUTXBAR1 = 0x0201¶

enumerator XBAR_CLB_MUX01_CLB1_OUT4 = 0x0202¶

enumerator XBAR_CLB_MUX01_ADCCEVT1 = 0x0203¶

enumerator XBAR_CLB_MUX02_CMPSS2_CTRIPH = 0x0400¶

enumerator XBAR_CLB_MUX02_CMPSS2_CTRIPH_OR_L = 0x0401¶

enumerator XBAR_CLB_MUX02_ADCAEVT2 = 0x0402¶

enumerator XBAR_CLB_MUX02_ECAP2_OUT = 0x0403¶

enumerator XBAR_CLB_MUX03_CMPSS2_CTRIPL = 0x0600¶

enumerator XBAR_CLB_MUX03_INPUTXBAR2 = 0x0601¶

enumerator XBAR_CLB_MUX03_CLB1_OUT5 = 0x0602¶

enumerator XBAR_CLB_MUX03_ADCCEVT2 = 0x0603¶

enumerator XBAR_CLB_MUX04_CMPSS3_CTRIPH = 0x0800¶

enumerator XBAR_CLB_MUX04_CMPSS3_CTRIPH_OR_L = 0x0801¶

enumerator XBAR_CLB_MUX04_ADCAEVT3 = 0x0802¶

enumerator XBAR_CLB_MUX04_ECAP3_OUT = 0x0803¶

enumerator XBAR_CLB_MUX05_CMPSS3_CTRIPL = 0x0A00¶

enumerator XBAR_CLB_MUX05_INPUTXBAR3 = 0x0A01¶

enumerator XBAR_CLB_MUX05_CLB2_OUT4 = 0x0A02¶

enumerator XBAR_CLB_MUX05_ADCCEVT3 = 0x0A03¶

enumerator XBAR_CLB_MUX06_CMPSS4_CTRIPH = 0x0C00¶

enumerator XBAR_CLB_MUX06_CMPSS4_CTRIPH_OR_L = 0x0C01¶

enumerator XBAR_CLB_MUX06_ADCAEVT4 = 0x0C02¶

enumerator XBAR_CLB_MUX06_ECAP4_OUT = 0x0C03¶

enumerator XBAR_CLB_MUX07_CMPSS4_CTRIPL = 0x0E00¶

enumerator XBAR_CLB_MUX07_INPUTXBAR4 = 0x0E01¶

enumerator XBAR_CLB_MUX07_CLB2_OUT5 = 0x0E02¶

enumerator XBAR_CLB_MUX07_ADCCEVT4 = 0x0E03¶

enumerator XBAR_CLB_MUX08_CMPSS5_CTRIPH = 0x1000¶

enumerator XBAR_CLB_MUX08_CMPSS5_CTRIPH_OR_L = 0x1001¶

enumerator XBAR_CLB_MUX08_ADCBEVT1 = 0x1002¶

enumerator XBAR_CLB_MUX08_ECAP5_OUT = 0x1003¶

enumerator XBAR_CLB_MUX09_CMPSS5_CTRIPL = 0x1200¶

enumerator XBAR_CLB_MUX09_INPUTXBAR5 = 0x1201¶

enumerator XBAR_CLB_MUX09_CLB3_OUT4 = 0x1202¶

enumerator XBAR_CLB_MUX10_CMPSS6_CTRIPH = 0x1400¶

enumerator XBAR_CLB_MUX10_CMPSS6_CTRIPH_OR_L = 0x1401¶

enumerator XBAR_CLB_MUX10_ADCBEVT2 = 0x1402¶

enumerator XBAR_CLB_MUX10_ECAP6_OUT = 0x1403¶

enumerator XBAR_CLB_MUX11_CMPSS6_CTRIPL = 0x1600¶

enumerator XBAR_CLB_MUX11_INPUTXBAR6 = 0x1601¶

enumerator XBAR_CLB_MUX11_CLB3_OUT5 = 0x1602¶

enumerator XBAR_CLB_MUX12_CMPSS7_CTRIPH = 0x1800¶

enumerator XBAR_CLB_MUX12_CMPSS7_CTRIPH_OR_L = 0x1801¶

enumerator XBAR_CLB_MUX12_ADCBEVT3 = 0x1802¶

enumerator XBAR_CLB_MUX12_ECAP7_OUT = 0x1803¶

enumerator XBAR_CLB_MUX13_CMPSS7_CTRIPL = 0x1A00¶

enumerator XBAR_CLB_MUX13_ADCSOCA = 0x1A01¶

enumerator XBAR_CLB_MUX13_CLB4_OUT4 = 0x1A02¶

enumerator XBAR_CLB_MUX14_CMPSS8_CTRIPH = 0x1C00¶

enumerator XBAR_CLB_MUX14_CMPSS8_CTRIPH_OR_L = 0x1C01¶

enumerator XBAR_CLB_MUX14_ADCBEVT4 = 0x1C02¶

enumerator XBAR_CLB_MUX14_EXTSYNCOUT = 0x1C03¶

enumerator XBAR_CLB_MUX15_CMPSS8_CTRIPL = 0x1E00¶

enumerator XBAR_CLB_MUX15_ADCSOCB = 0x1E01¶

enumerator XBAR_CLB_MUX15_CLB4_OUT5 = 0x1E02¶

enumerator XBAR_CLB_MUX15_ADCDEVT4 = 0x1E03¶

enumerator XBAR_CLB_MUX16_SD1FLT1_COMPH = 0x2000¶

enumerator XBAR_CLB_MUX16_SD1FLT1_COMPH_OR_COMPL = 0x2001¶

enumerator XBAR_CLB_MUX16_SD1FLT1_COMPZ = 0x2002¶

enumerator XBAR_CLB_MUX16_SD1FLT1_DRINT = 0x2003¶

enumerator XBAR_CLB_MUX17_SD1FLT1_COMPL = 0x2200¶

enumerator XBAR_CLB_MUX17_INPUTXBAR7 = 0x2201¶

enumerator XBAR_CLB_MUX17_CLB5_OUT4 = 0x2202¶

enumerator XBAR_CLB_MUX17_CLAHALT = 0x2203¶

enumerator XBAR_CLB_MUX18_SD1FLT2_COMPH = 0x2400¶

enumerator XBAR_CLB_MUX18_SD1FLT2_COMPH_OR_COMPL = 0x2401¶

enumerator XBAR_CLB_MUX18_SD1FLT2_COMPZ = 0x2402¶

enumerator XBAR_CLB_MUX18_SD1FLT2_DRINT = 0x2403¶

enumerator XBAR_CLB_MUX19_SD1FLT2_COMPL = 0x2600¶

enumerator XBAR_CLB_MUX19_INPUTXBAR8 = 0x2601¶

enumerator XBAR_CLB_MUX19_CLB5_OUT5 = 0x2602¶

enumerator XBAR_CLB_MUX20_SD1FLT3_COMPH = 0x2800¶

enumerator XBAR_CLB_MUX20_SD1FLT3_COMPH_OR_COMPL = 0x2801¶

enumerator XBAR_CLB_MUX20_SD1FLT3_COMPZ = 0x2802¶

enumerator XBAR_CLB_MUX20_SD1FLT3_DRINT = 0x2803¶

enumerator XBAR_CLB_MUX21_SD1FLT3_COMPL = 0x2A00¶

enumerator XBAR_CLB_MUX21_INPUTXBAR9 = 0x2A01¶

enumerator XBAR_CLB_MUX21_CLB6_OUT4 = 0x2A02¶

enumerator XBAR_CLB_MUX22_SD1FLT4_COMPH = 0x2C00¶

enumerator XBAR_CLB_MUX22_SD1FLT4_COMPH_OR_COMPL = 0x2C01¶

enumerator XBAR_CLB_MUX22_SD1FLT4_COMPZ = 0x2C02¶

enumerator XBAR_CLB_MUX22_SD1FLT4_DRINT = 0x2C03¶

enumerator XBAR_CLB_MUX23_SD1FLT4_COMPL = 0x2E00¶

enumerator XBAR_CLB_MUX23_INPUTXBAR10 = 0x2E01¶

enumerator XBAR_CLB_MUX23_CLB6_OUT5 = 0x2E02¶

enumerator XBAR_CLB_MUX23_CLB_EMAC_PPS1 = 0x2E03¶

enumerator XBAR_CLB_MUX24_SD2FLT1_COMPH = 0x3000¶

enumerator XBAR_CLB_MUX24_SD2FLT1_COMPH_OR_COMPL = 0x3001¶

enumerator XBAR_CLB_MUX24_SD2FLT1_COMPZ = 0x3002¶

enumerator XBAR_CLB_MUX24_SD2FLT1_DRINT = 0x3003¶

enumerator XBAR_CLB_MUX25_SD2FLT1_COMPL = 0x3200¶

enumerator XBAR_CLB_MUX25_INPUTXBAR11 = 0x3201¶

enumerator XBAR_CLB_MUX25_MCANA_FEVT0 = 0x3202¶

enumerator XBAR_CLB_MUX25_CLB7_OUT4 = 0x3203¶

enumerator XBAR_CLB_MUX26_SD2FLT2_COMPH = 0x3400¶

enumerator XBAR_CLB_MUX26_SD2FLT2_COMPH_OR_COMPL = 0x3401¶

enumerator XBAR_CLB_MUX26_SD2FLT2_COMPZ = 0x3402¶

enumerator XBAR_CLB_MUX26_SD2FLT2_DRINT = 0x3403¶

enumerator XBAR_CLB_MUX27_SD2FLT2_COMPL = 0x3600¶

enumerator XBAR_CLB_MUX27_INPUTXBAR12 = 0x3601¶

enumerator XBAR_CLB_MUX27_MCANA_FEVT1 = 0x3602¶

enumerator XBAR_CLB_MUX27_CLB7_OUT5 = 0x3603¶

enumerator XBAR_CLB_MUX28_SD2FLT3_COMPH = 0x3800¶

enumerator XBAR_CLB_MUX28_SD2FLT3_COMPH_OR_COMPL = 0x3801¶

enumerator XBAR_CLB_MUX28_SD2FLT3_COMPZ = 0x3802¶

enumerator XBAR_CLB_MUX28_SD2FLT3_DRINT = 0x3803¶

enumerator XBAR_CLB_MUX29_SD2FLT3_COMPL = 0x3A00¶

enumerator XBAR_CLB_MUX29_INPUTXBAR13 = 0x3A01¶

enumerator XBAR_CLB_MUX29_MCANA_FEVT2 = 0x3A02¶

enumerator XBAR_CLB_MUX29_CLB8_OUT4 = 0x3A03¶

enumerator XBAR_CLB_MUX30_SD2FLT4_COMPH = 0x3C00¶

enumerator XBAR_CLB_MUX30_SD2FLT4_COMPH_OR_COMPL = 0x3C01¶

enumerator XBAR_CLB_MUX30_SD2FLT4_COMPZ = 0x3C02¶

enumerator XBAR_CLB_MUX30_SD2FLT4_DRINT = 0x3C03¶

enumerator XBAR_CLB_MUX31_SD2FLT4_COMPL = 0x3E00¶

enumerator XBAR_CLB_MUX31_CLB_EMAC_PPS0 = 0x3E02¶

enumerator XBAR_CLB_MUX31_CLB8_OUT5 = 0x3E03¶

enumerator XBAR_CLB_MUX31_INPUTXBAR14 = 0x3E01¶

enum XBAR_InputFlag¶

The following values define the inputFlag parameter for XBAR_getInputFlagStatus() and XBAR_clearInputFlag().

Values:

enumerator XBAR_INPUT_FLG_CMPSS1_CTRIPL = 0x0000¶

enumerator XBAR_INPUT_FLG_CMPSS1_CTRIPH = 0x0001¶

enumerator XBAR_INPUT_FLG_CMPSS2_CTRIPL = 0x0002¶

enumerator XBAR_INPUT_FLG_CMPSS2_CTRIPH = 0x0003¶

enumerator XBAR_INPUT_FLG_CMPSS3_CTRIPL = 0x0004¶

enumerator XBAR_INPUT_FLG_CMPSS3_CTRIPH = 0x0005¶

enumerator XBAR_INPUT_FLG_CMPSS4_CTRIPL = 0x0006¶

enumerator XBAR_INPUT_FLG_CMPSS4_CTRIPH = 0x0007¶

enumerator XBAR_INPUT_FLG_CMPSS5_CTRIPL = 0x0008¶

enumerator XBAR_INPUT_FLG_CMPSS5_CTRIPH = 0x0009¶

enumerator XBAR_INPUT_FLG_CMPSS6_CTRIPL = 0x000A¶

enumerator XBAR_INPUT_FLG_CMPSS6_CTRIPH = 0x000B¶

enumerator XBAR_INPUT_FLG_CMPSS7_CTRIPL = 0x000C¶

enumerator XBAR_INPUT_FLG_CMPSS7_CTRIPH = 0x000D¶

enumerator XBAR_INPUT_FLG_CMPSS8_CTRIPL = 0x000E¶

enumerator XBAR_INPUT_FLG_CMPSS8_CTRIPH = 0x000F¶

enumerator XBAR_INPUT_FLG_CMPSS1_CTRIPOUTL = 0x0010¶

enumerator XBAR_INPUT_FLG_CMPSS1_CTRIPOUTH = 0x0011¶

enumerator XBAR_INPUT_FLG_CMPSS2_CTRIPOUTL = 0x0012¶

enumerator XBAR_INPUT_FLG_CMPSS2_CTRIPOUTH = 0x0013¶

enumerator XBAR_INPUT_FLG_CMPSS3_CTRIPOUTL = 0x0014¶

enumerator XBAR_INPUT_FLG_CMPSS3_CTRIPOUTH = 0x0015¶

enumerator XBAR_INPUT_FLG_CMPSS4_CTRIPOUTL = 0x0016¶

enumerator XBAR_INPUT_FLG_CMPSS4_CTRIPOUTH = 0x0017¶

enumerator XBAR_INPUT_FLG_CMPSS5_CTRIPOUTL = 0x0018¶

enumerator XBAR_INPUT_FLG_CMPSS5_CTRIPOUTH = 0x0019¶

enumerator XBAR_INPUT_FLG_CMPSS6_CTRIPOUTL = 0x001A¶

enumerator XBAR_INPUT_FLG_CMPSS6_CTRIPOUTH = 0x001B¶

enumerator XBAR_INPUT_FLG_CMPSS7_CTRIPOUTL = 0x001C¶

enumerator XBAR_INPUT_FLG_CMPSS7_CTRIPOUTH = 0x001D¶

enumerator XBAR_INPUT_FLG_CMPSS8_CTRIPOUTL = 0x001E¶

enumerator XBAR_INPUT_FLG_CMPSS8_CTRIPOUTH = 0x001F¶

enumerator XBAR_INPUT_FLG_INPUT1 = 0x0100¶

enumerator XBAR_INPUT_FLG_INPUT2 = 0x0101¶

enumerator XBAR_INPUT_FLG_INPUT3 = 0x0102¶

enumerator XBAR_INPUT_FLG_INPUT4 = 0x0103¶

enumerator XBAR_INPUT_FLG_INPUT5 = 0x0104¶

enumerator XBAR_INPUT_FLG_INPUT6 = 0x0105¶

enumerator XBAR_INPUT_FLG_ADCSOCA = 0x0106¶

enumerator XBAR_INPUT_FLG_ADCSOCB = 0x0107¶

enumerator XBAR_INPUT_FLG_INPUT7 = 0x0108¶

enumerator XBAR_INPUT_FLG_INPUT8 = 0x0109¶

enumerator XBAR_INPUT_FLG_INPUT9 = 0x010A¶

enumerator XBAR_INPUT_FLG_INPUT10 = 0x010B¶

enumerator XBAR_INPUT_FLG_INPUT11 = 0x010C¶

enumerator XBAR_INPUT_FLG_INPUT12 = 0x010D¶

enumerator XBAR_INPUT_FLG_INPUT13 = 0x010E¶

enumerator XBAR_INPUT_FLG_INPUT14 = 0x010F¶

enumerator XBAR_INPUT_FLG_ECAP1_OUT = 0x0110¶

enumerator XBAR_INPUT_FLG_ECAP2_OUT = 0x0111¶

enumerator XBAR_INPUT_FLG_ECAP3_OUT = 0x0112¶

enumerator XBAR_INPUT_FLG_ECAP4_OUT = 0x0113¶

enumerator XBAR_INPUT_FLG_ECAP5_OUT = 0x0114¶

enumerator XBAR_INPUT_FLG_ECAP6_OUT = 0x0115¶

enumerator XBAR_INPUT_FLG_EXTSYNCOUT = 0x0116¶

enumerator XBAR_INPUT_FLG_ADCAEVT1 = 0x0117¶

enumerator XBAR_INPUT_FLG_ADCAEVT2 = 0x0118¶

enumerator XBAR_INPUT_FLG_ADCAEVT3 = 0x0119¶

enumerator XBAR_INPUT_FLG_ADCAEVT4 = 0x011A¶

enumerator XBAR_INPUT_FLG_ADCBEVT1 = 0x011B¶

enumerator XBAR_INPUT_FLG_ADCBEVT2 = 0x011C¶

enumerator XBAR_INPUT_FLG_ADCBEVT3 = 0x011D¶

enumerator XBAR_INPUT_FLG_ADCBEVT4 = 0x011E¶

enumerator XBAR_INPUT_FLG_ADCCEVT1 = 0x011F¶

enumerator XBAR_INPUT_FLG_ADCCEVT2 = 0x0200¶

enumerator XBAR_INPUT_FLG_ADCCEVT3 = 0x0201¶

enumerator XBAR_INPUT_FLG_ADCCEVT4 = 0x0202¶

enumerator XBAR_INPUT_FLG_ADCDEVT1 = 0x0203¶

enumerator XBAR_INPUT_FLG_ADCDEVT2 = 0x0204¶

enumerator XBAR_INPUT_FLG_ADCDEVT3 = 0x0205¶

enumerator XBAR_INPUT_FLG_ADCDEVT4 = 0x0206¶

enumerator XBAR_INPUT_FLG_SD1FLT1_COMPL = 0x0207¶

enumerator XBAR_INPUT_FLG_SD1FLT1_COMPH = 0x0208¶

enumerator XBAR_INPUT_FLG_SD1FLT2_COMPL = 0x0209¶

enumerator XBAR_INPUT_FLG_SD1FLT2_COMPH = 0x020A¶

enumerator XBAR_INPUT_FLG_SD1FLT3_COMPL = 0x020B¶

enumerator XBAR_INPUT_FLG_SD1FLT3_COMPH = 0x020C¶

enumerator XBAR_INPUT_FLG_SD1FLT4_COMPL = 0x020D¶

enumerator XBAR_INPUT_FLG_SD1FLT4_COMPH = 0x020E¶

enumerator XBAR_INPUT_FLG_SD2FLT1_COMPL = 0x020F¶

enumerator XBAR_INPUT_FLG_SD2FLT1_COMPH = 0x0210¶

enumerator XBAR_INPUT_FLG_SD2FLT2_COMPL = 0x0211¶

enumerator XBAR_INPUT_FLG_SD2FLT2_COMPH = 0x0212¶

enumerator XBAR_INPUT_FLG_SD2FLT3_COMPL = 0x0213¶

enumerator XBAR_INPUT_FLG_SD2FLT3_COMPH = 0x0214¶

enumerator XBAR_INPUT_FLG_SD2FLT4_COMPL = 0x0215¶

enumerator XBAR_INPUT_FLG_SD2FLT4_COMPH = 0x0216¶

enumerator XBAR_INPUT_FLG_ECAP7_OUT = 0x0217¶

enumerator XBAR_INPUT_FLG_SD1FLT1_COMPZ = 0x0218¶

enumerator XBAR_INPUT_FLG_SD1FLT1_DRINT = 0x0219¶

enumerator XBAR_INPUT_FLG_SD1FLT2_COMPZ = 0x021A¶

enumerator XBAR_INPUT_FLG_SD1FLT2_DRINT = 0x021B¶

enumerator XBAR_INPUT_FLG_SD1FLT3_COMPZ = 0x021C¶

enumerator XBAR_INPUT_FLG_SD1FLT3_DRINT = 0x021D¶

enumerator XBAR_INPUT_FLG_SD1FLT4_COMPZ = 0x021E¶

enumerator XBAR_INPUT_FLG_SD1FLT4_DRINT = 0x021F¶

enumerator XBAR_INPUT_FLG_SD2FLT1_COMPZ = 0x0300¶

enumerator XBAR_INPUT_FLG_SD2FLT1_DRINT = 0x0301¶

enumerator XBAR_INPUT_FLG_SD2FLT2_COMPZ = 0x0302¶

enumerator XBAR_INPUT_FLG_SD2FLT2_DRINT = 0x0303¶

enumerator XBAR_INPUT_FLG_SD2FLT3_COMPZ = 0x0304¶

enumerator XBAR_INPUT_FLG_SD2FLT3_DRINT = 0x0305¶

enumerator XBAR_INPUT_FLG_SD2FLT4_COMPZ = 0x0306¶

enumerator XBAR_INPUT_FLG_SD2FLT4_DRINT = 0x0307¶

enumerator XBAR_INPUT_FLG_EMAC_PPS0 = 0x0308¶

enumerator XBAR_INPUT_FLG_MCANA_FEVT0 = 0x0309¶

enumerator XBAR_INPUT_FLG_MCANA_FEVT1 = 0x030A¶

enumerator XBAR_INPUT_FLG_MCANA_FEVT2 = 0x030B¶

enumerator XBAR_INPUT_FLG_CLB7_OUT4 = 0x030C¶

enumerator XBAR_INPUT_FLG_CLB7_OUT5 = 0x030D¶

enumerator XBAR_INPUT_FLG_CLB8_OUT4 = 0x030E¶

enumerator XBAR_INPUT_FLG_CLB8_OUT5 = 0x030F¶

enumerator XBAR_INPUT_FLG_CLB1_OUT4 = 0x0310¶

enumerator XBAR_INPUT_FLG_CLB1_OUT5 = 0x0311¶

enumerator XBAR_INPUT_FLG_CLB2_OUT4 = 0x0312¶

enumerator XBAR_INPUT_FLG_CLB2_OUT5 = 0x0313¶

enumerator XBAR_INPUT_FLG_CLB3_OUT4 = 0x0314¶

enumerator XBAR_INPUT_FLG_CLB3_OUT5 = 0x0315¶

enumerator XBAR_INPUT_FLG_CLB4_OUT4 = 0x0316¶

enumerator XBAR_INPUT_FLG_CLB4_OUT5 = 0x0317¶

enumerator XBAR_INPUT_FLG_CLB5_OUT4 = 0x0318¶

enumerator XBAR_INPUT_FLG_CLB5_OUT5 = 0x0319¶

enumerator XBAR_INPUT_FLG_CLB6_OUT4 = 0x031A¶

enumerator XBAR_INPUT_FLG_CLB6_OUT5 = 0x031B¶

enumerator XBAR_INPUT_FLG_ERRORSTS_ERROR = 0x031C¶

enumerator XBAR_INPUT_FLG_ECATSYNC0 = 0x031D¶

enumerator XBAR_INPUT_FLG_ECATSYNC1 = 0x031E¶

enumerator XBAR_INPUT_FLG_CLAHALT = 0x031F¶

Functions

void XBAR_enableOutputMux(uint32_t base, XBAR_OutputNum output, uint32_t muxes)¶

Enables the Output X-BAR mux values to be passed to the output signal.

This function enables the mux values to be passed to the X-BAR output signal. The

output parameter is a value XBAR_OUTPUTy where y is the output number between 1 and 8 inclusive.

Parameters

base: specifies the X-BAR Enable register base address.
output: is the X-BAR output being configured.
muxes: is a bit field of the muxes to be enabled.

The base parameter can take base addresses OUTPUTXBAR_BASE or CLBOUTPUTXBAR_BASE.

The muxes parameter is a bit field of the muxes being enabled where bit 0 represents mux 0, bit 1 represents mux 1 and so on. Defines are provided in the form of XBAR_MUXnn that can be OR’d together to enable several muxes on an output at the same time. For example, passing this function ( XBAR_MUX04 | XBAR_MUX10 ) would enable muxes 4 and 10.

Return: None.

void XBAR_disableOutputMux(uint32_t base, XBAR_OutputNum output, uint32_t muxes)¶

Disables the Output X-BAR mux values from being passed to the output.

This function disables the mux values from being passed to the X-BAR output signal. The

output parameter is a value XBAR_OUTPUTy where y is the output number between 1 and 8 inclusive.

Parameters

base: specifies the X-BAR Enable Register base address.
output: is the X-BAR output being configured.
muxes: is a bit field of the muxes to be disabled.

The base parameter can take base addresses OUTPUTXBAR_BASE or CLBOUTPUTXBAR_BASE.

The muxes parameter is a bit field of the muxes being disabled where bit 0 represents mux 0, bit 1 represents mux 1 and so on. Defines are provided in the form of XBAR_MUXnn that can be OR’d together to disable several muxes on an output at the same time. For example, passing this function ( XBAR_MUX04 | XBAR_MUX10 ) would disable muxes 4 and 10.

Return: None.

void XBAR_setOutputLatchMode(uint32_t base, XBAR_OutputNum output, bool enable)¶

Enables or disables the output latch to drive the selected output.

The

base parameter can take base addresses OUTPUTXBAR_BASE or CLBOUTPUTXBAR_BASE.

Parameters

base: specifies the X-BAR base address.
output: is the X-BAR output being configured. The valid inputs are XBAR_OUTPUTy where y is from 1 to 8.
enable: is a flag that determines whether or not the latch is selected to drive the X-BAR output.

This function sets the Output X-BAR output signal latch mode. If the enable parameter is true, the output specified by output will be driven by the output latch.

Return: None.

bool XBAR_getOutputLatchStatus(uint32_t base, XBAR_OutputNum output)¶

Returns the status of the output latch

The

base parameter can take base addresses OUTPUTXBAR_BASE or CLBOUTPUTXBAR_BASE.

Parameters

base: specifies the X-BAR base address.
output: is the X-BAR output being checked. The valid inputs are XBAR_OUTPUTy where y is from 1 to 8.

Return: Returns true if the output corresponding to output was triggered. If not, it will return false.

void XBAR_clearOutputLatch(uint32_t base, XBAR_OutputNum output)¶

Clears the output latch for the specified output.

The

base parameter can take base addresses OUTPUTXBAR_BASE or CLBOUTPUTXBAR_BASE.

Parameters

base: specifies the X-BAR base address.
output: is the X-BAR output being configured. The valid inputs are XBAR_OUTPUTy where y is from 1 to 8.

This function clears the Output X-BAR output latch. The output to be configured is specified by the output parameter.

Return: None.

void XBAR_forceOutputLatch(uint32_t base, XBAR_OutputNum output)¶

Forces the output latch for the specified output.

The

base parameter can take base addresses OUTPUTXBAR_BASE or CLBOUTPUTXBAR_BASE.

Parameters

base: specifies the X-BAR base address.
output: is the X-BAR output being configured. The valid inputs are XBAR_OUTPUTy where y is from 1 to 8.

This function forces the Output X-BAR output latch. The output to be configured is specified by the output parameter.

Return: None.

void XBAR_invertOutputSignal(uint32_t base, XBAR_OutputNum output, bool invert)¶

Configures the polarity of an Output X-BAR output.

The

base parameter can take base addresses OUTPUTXBAR_BASE or CLBOUTPUTXBAR_BASE.

Parameters

base: specifies the X-BAR base address.
output: is the X-BAR output being configured. The valid inputs are XBAR_OUTPUTy where y is from 1 to 8.
invert: is a flag that determines whether the output is active-high or active-low.

This function inverts the Output X-BAR signal if the invert parameter is true. If invert is false, the signal will be passed as is. The output parameter is a value XBAR_OUTPUTy where y is the output number between 1 and 8 inclusive.

Return: None.

void XBAR_enableEPWMMux(XBAR_TripNum trip, uint32_t muxes)¶

Enables the ePWM X-BAR mux values to be passed to an ePWM module.

This function enables the mux values to be passed to the X-BAR trip signal. The

trip parameter is a value XBAR_TRIPy where y is the number of the trip signal on the ePWM.

Parameters

trip: is the X-BAR output being configured.
muxes: is a bit field of the muxes to be enabled.

The muxes parameter is a bit field of the muxes being enabled where bit 0 represents mux 0, bit 1 represents mux 1 and so on. Defines are provided in the form of XBAR_MUXnn that can be logically OR’d together to enable several muxes on an output at the same time.

Return: None.

void XBAR_disableEPWMMux(XBAR_TripNum trip, uint32_t muxes)¶

Disables the ePWM X-BAR mux values to be passed to an ePWM module.

This function disables the mux values to be passed to the X-BAR trip signal. The

trip parameter is a value XBAR_TRIPy where y is the number of the trip signal on the ePWM.

Parameters

trip: is the X-BAR output being configured.
muxes: is a bit field of the muxes to be disabled.

The muxes parameter is a bit field of the muxes being disabled where bit 0 represents mux 0, bit 1 represents mux 1 and so on. Defines are provided in the form of XBAR_MUXnn that can be logically OR’d together to disable several muxes on an output at the same time.

Return: None.

void XBAR_invertEPWMSignal(XBAR_TripNum trip, bool invert)¶

Configures the polarity of an ePWM X-BAR output.

This function inverts the ePWM X-BAR trip signal if the

invert parameter is true. If invert is false, the signal will be passed as is. The trip parameter is a value XBAR_TRIPy where y is the number of the trip signal on the ePWM X-BAR that is being configured.

Parameters

trip: is the X-BAR output being configured.
invert: is a flag that determines whether the output is active-high or active-low.

Return: None.

void XBAR_setInputPin(uint32_t base, XBAR_InputNum input, uint16_t pin)¶

Sets the GPIO / non-GPIO pin for an Input X-BAR input.

The

base parameter can take base addresses INPUTXBAR_BASE or CLBINPUTXBAR_BASE.

Parameters

base: specifies the X-BAR base address.
input: is the X-BAR input being configured.
pin: is the identifying number of the pin.

This function configures which GPIO is assigned to an Input X-BAR input. The input parameter is a value in the form of a define XBAR_INPUTy where y is a the input number for the Input X-BAR.

The pin is specified by its numerical value. For example, GPIO34 is specified by passing 34 as pin.

For the other non - GPIO values: 0xFFFD: ‘1’ will be driven to the destination 0xFFFE: ‘1’ will be driven to the destination 0xFFFF: ‘0’ will be driven to the destination NOTE: Pin value greater than the available number of GPIO pins on a device (except 0xFFFF) will cause the destination to be driven ‘1’.

Return: None.

void XBAR_lockInput(uint32_t base, XBAR_InputNum input)¶

Locks an input to the Input X-BAR.

This function locks the specific input on the Input X-BAR.

Parameters

base: specifies the X-BAR base address.
input: is an input to the Input X-BAR.

The base parameter can take base addresses INPUTXBAR_BASE or CLBINPUTXBAR_BASE .

Return: None.

void XBAR_lockOutput(uint32_t base)¶

Locks the Output X-BAR.

The

base parameter can take base addresses OUTPUTXBAR_BASE or CLBOUTPUTXBAR_BASE.

Parameters

base: specifies the X-BAR base address. This function locks the Output X-BAR.

Return: None.

void XBAR_lockEPWM(void)¶

Locks the ePWM X-BAR.

This function locks the ePWM X-BAR.

Return: None.

void XBAR_enableCLBMux(XBAR_AuxSigNum auxSignal, uint32_t muxes)¶

Enables the CLB X-BAR mux values to be passed to an CLB module.

This function enables the mux values to be passed to the X-BAR auxSignal signal. The

auxSignal parameter is a value XBAR_AUXSIGy where y is the number of the signal on the CLB.

Parameters

auxSignal: is the X-BAR output being configured.
muxes: is a bit field of the muxes to be enabled.

The muxes parameter is a bit field of the muxes being enabled where bit 0 represents mux 0, bit 1 represents mux 1 and so on. Defines are provided in the form of XBAR_MUXnn that can be logically OR’d together to enable several muxes on an output at the same time.

Return: None.

void XBAR_disableCLBMux(XBAR_AuxSigNum auxSignal, uint32_t muxes)¶

Disables the CLB X-BAR mux values to be passed to an CLB module.

This function disables the mux values to be passed to the X-BAR auxSignal signal. The

auxSignal parameter is a value XBAR_AUXSIGy where y is the number of the signal on the CLB.

Parameters

auxSignal: is the X-BAR output being configured.
muxes: is a bit field of the muxes to be disabled.

The muxes parameter is a bit field of the muxes being disabled where bit 0 represents mux 0, bit 1 represents mux 1 and so on. Defines are provided in the form of XBAR_MUXnn that can be logically OR’d together to disable several muxes on an output at the same time.

Return: None.

void XBAR_invertCLBSignal(XBAR_AuxSigNum auxSignal, bool invert)¶

Configures the polarity of an CLB X-BAR output.

This function inverts the CLB X-BAR auxSignal signal if the

invert parameter is true. If invert is false, the signal will be passed as is. The auxSignal parameter is a value XBAR_AUXSIGy where y is the number of the signal on the CLB X-BAR that is being configured.

Parameters

auxSignal: is the X-BAR output being configured.
invert: is a flag that determines whether the output is active-high or active-low.

Return: None.

void XBAR_setOutputMuxConfig(uint32_t base, XBAR_OutputNum output, XBAR_OutputMuxConfig muxConfig)¶

Configures the Output X-BAR mux that determines the signals passed to an output.

This function configures an Output X-BAR mux. This determines which signal(s) should be passed through the X-BAR to a GPIO. The

output parameter is a value XBAR_OUTPUTy where y is a the output number between 1 and 8 inclusive.

Parameters

base: specifies the X-BAR Config Register base address.
output: is the X-BAR output being configured.
muxConfig: is mux configuration that specifies the signal.

The base parameter can take base addresses OUTPUTXBAR_BASE or CLBOUTPUTXBAR_BASE.

The muxConfig parameter for OUTPUT XBAR is the mux configuration value that specifies which signal will be passed from the mux. The values have the format of XBAR_OUT_MUXnn_xx where the ‘xx’ is the signal and nn is the mux number.

The muxConfig parameter for the CLB OUTPUT XBAR have the similar format as XBAR_OUT_MUXnn_xx where the ‘xx’ is the signal and nn is the mux number.

This function may be called for each mux of an output and their values will be logically OR’d before being passed to the output signal. This means that this function may be called, for example, with the argument XBAR_OUT_MUX00_ECAP1_OUT and then with the argument XBAR_OUT_MUX01_INPUTXBAR1, resulting in the values of MUX00 and MUX01 being logically OR’d if both are enabled. Calling the function twice for the same mux on the output will result in the configuration in the second call overwriting the first.

Return: None.

void XBAR_setEPWMMuxConfig(XBAR_TripNum trip, XBAR_EPWMMuxConfig muxConfig)¶

Configures the ePWM X-BAR mux that determines the signals passed to an ePWM module.

This function configures an ePWM X-BAR mux. This determines which signal(s) should be passed through the X-BAR to an ePWM module. The

trip parameter is a value XBAR_TRIPy where y is a the number of the trip signal on the ePWM.

Parameters

trip: is the X-BAR output being configured.
muxConfig: is mux configuration that specifies the signal.

The muxConfig parameter is the mux configuration value that specifies which signal will be passed from the mux. The values have the format of XBAR_EPWM_MUXnn_xx where the ‘xx’ is the signal and nn is the mux number (0 through 31). The possible values are found in xbar.h

This function may be called for each mux of an output and their values will be logically OR’d before being passed to the trip signal. This means that this function may be called, for example, with the argument XBAR_EPWM_MUX00_ECAP1_OUT and then with the argument XBAR_EPWM_MUX01_INPUTXBAR1, resulting in the values of MUX00 and MUX01 being logically OR’d if both are enabled. Calling the function twice for the same mux on the output will result in the configuration in the second call overwriting the first.

Return: None.

bool XBAR_getInputFlagStatus(XBAR_InputFlag inputFlag)¶

Returns the status of the input latch.

Return

Returns true if the X-BAR input corresponding to the inputFlag has been triggered. If not, it will return false.

Parameters

inputFlag: is the X-BAR input latch being checked. Values are in the format of /b XBAR_INPUT_FLG_XXXX where “XXXX” is name of the signal.

void XBAR_clearInputFlag(XBAR_InputFlag inputFlag)¶

Clears the input latch for the specified input latch.

This function clears the Input X-BAR input latch. The input latch to be cleared is specified by the

inputFlag parameter.

Parameters

inputFlag: is the X-BAR input latch being cleared.

Return: None.

void XBAR_setCLBMuxConfig(XBAR_AuxSigNum auxSignal, XBAR_CLBMuxConfig muxConfig)¶

Configures the CLB X-BAR mux that determines the signals passed to a CLB module.

This function configures an CLB X-BAR mux. This determines which signal(s) should be passed through the X-BAR to an CLB module. The

auxSignal parameter is a value XBAR_AUXSIGy where y is a the number of the signal on the CLB.

Parameters

auxSignal: is the X-BAR output being configured.
muxConfig: is mux configuration that specifies the signal.

The muxConfig parameter is the mux configuration value that specifies which signal will be passed from the mux. The values have the format of XBAR_CLB_MUXnn_xx where the ‘xx’ is the signal and nn is the mux number (0 through 31). The possible values are found in xbar.h

This function may be called for each mux of an output and their values will be logically OR’d before being passed to the signal. This means that this function may be called, for example, with the argument XBAR_CLB_MUX00_ECAP1_OUT and then with the argument XBAR_CLB_MUX03_INPUTXBAR2, resulting in the values of MUX00 and MUX03 being logically OR’d if both are enabled. Calling the function twice for the same mux on the output will result in the configuration in the second call overwriting the first.

Return: None.

The functions used to configure the ePWM and the Output X-BAR are identifiable as their names will either contain the word EPWM or Output. Both of these X-BARs have multiple output signals that have 32 associated muxes. The select signal of these muxes is configured using the XBAR_setEPWMMuxConfig() and XBAR_setOutputMuxConfig() functions. Each of these mux signals can be enabled and disabled before they are logically OR’d together to arrive at the output signal using XBAR_enableOutputMux() and XBAR_disableOutputMux() and XBAR_enableEPWMMux() and XBAR_disableEPWMMux().

The functions XBAR_getInputFlagStatus() and XBAR_clearInputFlag(), despite their names, are not related to the Input X-BAR. They provide a way to get and clear the status of the signals that are inputs to the ePWM and Output X-BARs. Since these two X-BARs share nearly all of their inputs, they share this set of flags.

The Input X-BAR takes a signal of a GPIO and routes it to an IP block destination. This pin can be selected for each input using the XBAR_setInputPin() function. Note that the descriptions for the values of the XBAR_InputNum enumerated type provide a list of the possible destinations for each input.

The code for this module is contained in driverlib/xbar.c, with driverlib/xbar.h containing the API declarations for use by applications.