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EPWM1SYNCI
ePWM1
EPWM1SYNCO
GPIO
MUX
EPWM2SYNCI
ePWM2
EPWM2SYNCO
EPWM3SYNCI
ePWM3
EPWM3SYNCO
EPWM4SYNCI
ePWM4
EPWM4SYNCO
EPWM5SYNCI
ePWM5
EPWM5SYNCO
EPWM6SYNCI
ePWM6
EPWM36YNCO
EPWM7SYNCI
ePWM7
EPWM7SYNCO
EPWM9SYNCI
ePWM9
EPWM9SYNCO
EPWM10SYNCI
ePWM10
EPWM10SYNCO
EPWM11SYNCI
ePWM11
EPWM11SYNCO
EPWM13SYNCI
ePWM13
EPWM13SYnCO
EPWM14SYNCI
ePWM14
EPWM14SYNCO
EPWM15SYNCI
ePWM15
EPWM15SYNCO
EPWM8SYNCI
ePWM8
EPWM8SYNCO
EPWM12SYNCI
ePWM12
EPWM12SYNCO
EPWM16SYNCI
ePWM16
EPWM16SYNCO
SYNCI
eCAP1
Time-Base (TB) Submodule
Scheme 2 shown in Figure 2-5 is used by the 2804x devices when the ePWM pinout is configured for
A-channel only mode (GPAMCFG[EPWMMODE] = 3). If the 2804x ePWM pinout is configured for 280x
compatible mode (GPAMCFG[EPWMMODE] = 0), then Scheme 1 is used.
Figure 2-5. Time-Base Counter Synchronization Scheme 2
Scheme 3, shown in Figure 2-6 , is used by all other devices.
28 ePWM Submodules SPRU791D – November 2004 – Revised October 2007
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