Datasheet

Appendix B Internal I/O Registers
Rev.6.00 Sep. 27, 2007 Page 1070 of 1268
REJ09B0220-0600
Module Register Abbreviation R/W Initial Value Address
*
1
PPG PPG output control register PCR R/W H'FF H'FF46
PPG output mode register PMR R/W H'F0 H'FF47
Next data enable register H NDERH R/W H'00 H'FF48
Next data enable register L NDERL R/W H'00 H'FF49
Output data register H PODRH R/(W)
*
8
H'00 H'FF4A
Output data register L PODRL R/(W)
*
8
H'00 H'FF4B
Next data register H NDRH R/W H'00 H'FF4C
*
9
H'FF4E
Next data register L NDRL R/W H'00 H'FF4D
*
9
H'FF4F
Port 1 data direction register P1DDR W H'00 H'FEB0
Port 2 data direction register P2DDR W H'00 H'FEB1
Module stop control register MSTPCR R/W H'3FFF H'FF3C
Timer control register 0 TCR0 R/W H'00 H'FFB0 8-bit
timer 0
Timer control/status register 0 TCSR0 R/(W)
*
10
H'00 H'FFB2
Timer constant register A0 TCORA0 R/W H'FF H'FFB4
Timer constant register B0 TCORB0 R/W H'FF H'FFB6
Timer counter 0 TCNT0 R/W H'00 H'FFB8
Timer control register 1 TCR1 R/W H'00 H'FFB1 8-bit
timer 1
Timer control/status register 1 TCSR1 R/(W)
*
10
H'10 H'FFB3
Timer constant register A1 TCORA1 R/W H'FF H'FFB5
Timer constant register B1 TCORB1 R/W H'FF H'FFB7
Timer counter 1 TCNT1 R/W H'00 H'FFB9
Both 8-bit
timer
channels
Module stop control register MSTPCR R/W H'3FFF H'FF3C