H8-3577 Datasheet, PDF (601/733 Pages) Renesas Technology Corp – 8-Bit Single-Chip Microcomputer

Appendix B Internal I/O Registers
Register
Address Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Module Bus
Name Width
H'FF9B ICRBL
FRT
16
OCRAFL
H'FF9C ICRCH
OCRDMH
H'FF9D ICRCL
OCRDML
H'FF9E ICRDH
H'FF9F ICRDL
H'FFA0 DADRAH DA13 DA12 DA11 DA10 DA9
DA8
DA7
DA6
PWMX 8
DACR TEST PWME —
—
OEB
OEA
OS
CKS
H'FFA1 DADRAL DA5
DA4
DA3
DA2
DA1
DA0
CFS
—
H'FFA6 DADRBH DA13 DA12 DA11 DA10 DA9
DA8
DA7
DA6
DACNTH
H'FFA7 DADRBL DA5
DA4
DA3
DA2
DA1
DA0
CFS
REGS
DACNTL
—
REGS
H'FFA8 TCSR0 OVF
WT/IT TME
RSTS RST/NMI CKS2 CKS1 CKS0 WDT0 16
TCNT0
(write)
H'FFA9 TCNT0
(read)
H'FFAC P1PCR
H'FFAD P2PCR
H'FFAE P3PCR
H'FFB0 P1DDR
H'FFB1 P2DDR
H'FFB2 P1DR
H'FFB3 P2DR
H'FFB4 P3DDR
H'FFB5 P4DDR
H'FFB6 P3DR
H'FFB7 P4DR
H'FFB8 P5DDR
H'FFB9 P6DDR
H'FFBA P5DR
H'FFBB P6DR
H'FFBE P7PIN
H'FFC2 IER
P1 PCR
7
P2 PCR
7
P3 PCR
7
P1 DDR
7
P2 DDR
7
P1 DR
7
P2 DR
7
P3 DDR
7
P4 DDR
7
P3 DR
7
P4 DR
7
—
P6 DDR
7
—
P6 DR
7
P7 PIN
7
—
P1 PCR
6
P2 PCR
6
P3 PCR
6
P1 DDR
6
P2 DDR
6
P1 DR
6
P2 DR
6
P3 DDR
6
P4 DDR
6
P3 DR
6
P4 DR
6
—
P6 DDR
6
—
P6 DR
6
P7 PIN
6
—
P1 PCR
5
P2 PCR
5
P3 PCR
5
P1 DDR
5
P2 DDR
5
P1 DR
5
P2 DR
5
P3 DDR
5
P4 DDR
5
P3 DR
5
P4 DR
5
—
P6 DDR
5
—
P6 DR
5
P7 PIN
5
—
P1 PCR
4
P2 PCR
4
P3 PCR
4
P1 DDR
4
P2 DDR
4
P1 DR
4
P2 DR
4
P3 DDR
4
P4 DDR
4
P3 DR
4
P4 DR
4
—
P6 DDR
4
—
P6 DR
4
P7 PIN
4
—
P1 PCR
3
P2 PCR
3
P3 PCR
3
P1 DDR
3
P2 DDR
3
P1 DR
3
P2 DR
3
P3 DDR
3
P4 DDR
3
P3 DR
3
P4 DR
3
—
P6 DDR
3
—
P6 DR
3
P7 PIN
3
—
P1 PCR
2
P2 PCR
2
P3 PCR
2
P1 DDR
2
P2 DDR
2
P1 DR
2
P2 DR
2
P3 DDR
2
P4 DDR
2
P3 DR
2
P4 DR
2
P5 DDR
2
P6 DDR
2
P5 DR
2
P6 DR
2
P7 PIN
2
IRQ2E
P1 PCR
1
P2 PCR
1
P3 PCR
1
P1 DDR
1
P2 DDR
1
P1 DR
1
P2 DR
1
P3 DDR
1
P4 DDR
1
P3 DR
1
P4 DR
1
P5 DDR
1
P6 DDR
1
P5 DR
1
P6 DR
1
P7 PIN
1
IRQ1E
P1 PCR
0
P2 PCR
0
P3 PCR
0
P1 DDR
0
P2 DDR
0
P1 DR
0
P2 DR
0
P3 DDR
0
P4 DDR
0
P3 DR
0
P4 DR
0
P5 DDR
0
P6 DDR
0
P5 DR
0
P6 DR
0
P7 PIN
0
IRQ0E
Port
8
Interrupts 8
Rev. 3.00 Mar 17, 2006 page 577 of 706
REJ09B0303-0300