Datasheet

Appendix B Internal I/O Registers
Rev. 4.00 Sep 27, 2006 page 1078 of 1130
REJ09B0327-0400
KMPCR—Port 6 MOS Pull-Up Control Register H'FFF2 Port 6
7
KM7PCR
0
R/W
6
KM6PCR
0
R/W
5
KM5PCR
0
R/W
4
KM4PCR
0
R/W
3
KM3PCR
0
R/W
0
KM0PCR
0
R/W
2
KM2PCR
0
R/W
1
KM1PCR
0
R/W
Bit
Initial value
Read/Write
Control of port 6 built-in MOS input pull-ups
Note: KMPCR has the same address as TICRR/TCORAY of TMRX/TMRY.
When selecting KMPCR, set the HIE bit to 1 in SYSCR.
IDR1—Input Data Register 1 H'FFF4 HIF
IDR2—Input Data Register 2 H'FFFC HIF
7
IDR7
—
R
W
6
IDR6
—
R
W
5
IDR5
—
R
W
4
IDR4
—
R
W
3
IDR3
—
R
W
0
IDR0
—
R
W
2
IDR2
—
R
W
1
IDR1
—
R
W
Bit
Initial value
Slave R/W
Host R/W
Stores host data bus contents at rise of IOW when CS is low
ODR1—Output Data Register 1 H'FFF5 HIF
ODR2—Output Data Register 2 H'FFFD HIF
7
ODR7
—
R/W
R
6
ODR6
—
R/W
R
5
ODR5
—
R/W
R
4
ODR4
—
R/W
R
3
ODR3
—
R/W
R
0
ODR0
—
R/W
R
2
ODR2
—
R/W
R
1
ODR1
—
R/W
R
Bit
Initial value
Slave R/W
Host R/W
ODR contents are output to the host data bus
when HA0 is low, CS is low, and IOR is low