Datasheet
QCPRD REG
QCTMR REG
QWDTMR REG
QWDPRD REG
QUTMR REG
QUPRD REG
QFLG REG
QEPCTL REG
QEPSTS REG
REGISTERS USED
BY MULTIPLE UNITS
OCTMRLAT REG
QCPRDLAT REG
QPOSILAT REG
QPOSLAT REG
QPOSSLAT REG
QPOSMAX REG
QPOSCNT REG
QPOSINIT REG
QCLR REG
QEINT REG
QFRC REG
QPOSCTL REG
QPOSCMP REG
QDECCTL REG
UTIME QWDOG
1632
1632 32
16
QCAPCTL REG
16
POSITION COUNTER/CONTROL UNIT
( PCCU )
QUADRATURE CAPTURE UNIT
( QCAP )
QUADRATURE
DECODER
( QDU )
EQEPxAIN
EQEPxBIN
EQEPxIIN
EQEPxIOUT
EQEPxIOE
EQEPxSIN
EQEPxSOUT
EQEPxSOE
QCLK
WDTOUT
UTOUT
QDIR
QI
QS
PHE
PCSOUT
16
PIN
16
16
EQEPxS
EQEPxI
EQEPxB
/XDIR
EQEPxA
/XCLK
PIN
PIN
PIN
GPIO_MUX1
C28x PIE
EQEPxINT
C28x
CPU
REGISTER
ACCESS
SYSTEM
CONTROL
REGISTERS
C28CLKIN
C28SYSCLK
EQEPxENCLK
MASTER
SUBSYSTEM
EQEPx
F28M36P63C, F28M36P53C, F28M36H53C, F28M36H53B, F28M36H33C, F28M36H33B
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SPRS825C –OCTOBER 2012–REVISED FEBRUARY 2014
Figure 7-38. eQEP
Copyright © 2012–2014, Texas Instruments Incorporated Peripheral Information and Timings 219
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