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TMS570LS0714
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SPNS226E –JUNE 2013–REVISED NOVEMBER 2016
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Terminal Configuration and FunctionsCopyright © 2013–2016, Texas Instruments Incorporated
4.2.2.3 Enhanced Quadrature Encoder Pulse Modules (eQEP)
Table 4-22. PZ Enhanced Quadrature Encoder Pulse Modules (eQEP)
TERMINAL
SIGNAL
TYPE
RESET
PULL
STATE
PULL TYPE DESCRIPTION
SIGNAL NAME
100 PZ
MIBSPI3CLK / AWM1_EXT_SEL[1] /
EQEP1A
36 I/O Pullup Fixed, 20 µA Enhanced QEP1 Input A
MIBSPI3nENA / MIBSPI3nCS[5] /
N2HET1[31] / EQEP1B
37 Enhanced QEP1 Input B
MIBSPI3nCS[0] / AD2EVT / GIOB[2]
/ EQEP1I/N2HET2_PIN_nDIS
38 Enhanced QEP1 Index
MIBSPI1nCS[1] / N2HET1[17] /
EQEP1S
93 Enhanced QEP1 Strobe
GIOA[2] / INT[2] / N2HET2[0] /
EQEP2I
5 Pulldown Enhanced QEP2 Index
4.2.2.4 Enhanced Pulse-Width Modulator Modules (ePWM)
Table 4-23. PZ Enhanced Pulse-Width Modulator Modules (ePWM)
TERMINAL
SIGNAL
TYPE
RESET
PULL
STATE
PULL TYPE DESCRIPTION
SIGNAL NAME 100 PZ
GIOA[5] / INT[5] / EXTCLKIN /
EPWM1A/N2HET1_PIN_nDIS
10 Output Pulldown – Enhanced PWM1 Output A
GIOA[6] / INT[6] / N2HET2[4] /
EPWM1B
12 Pulldown Enhanced PWM1 Output B
N2HET1[16] / EPWM1SYNCI /
EPWM1SYNCO
97 Input Pulldown Fixed, 20 µA External ePWM Sync Pulse Input
N2HET1[16] / EPWM1SYNCI /
EPWM1SYNCO
97 Output Pulldown – External ePWM Sync Pulse Output
GIOA[7] / INT[7] / N2HET2[6] /
EPWM2A
18 Enhanced PWM2 Output A
N2HET1[0] / SPI4CLK / EPWM2B 19 Enhanced PWM2 Output B
N2HET1[2] / SPI4SIMO / EPWM3A 22 Enhanced PWM3 Output A
N2HET1[4] / EPWM4B 25 Enhanced PWM4 Output B
N2HET1[6] / SCIRX / EPWM5A 26 Enhanced PWM5 Output A
N2HET1[18] / EPWM6A 98 Enhanced PWM6 Output A
N2HET1[10] / nTZ3 83 Input Pulldown Trip Zone 1 input 3
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