HD64F7051SFJ20V Datasheet, PDF (777/843 Pages) Renesas Technology Corp – Hardware Manual Renesas 32-Bit RISC

Appendix A On-Chip Supporting Module Registers
Port C Control Registers 1 and 2
(PCCR1, PCCR2)
H'FFFF8394 (PCCR1)
8/16
H'FFFF8396 (PCCR2)
Port C
PCCR1
Bit: 15
Bit name: —
Initial value: 1
R/W: R
14
13
12
11
10
9
8
— PC14MD1 PC14MD0 PC13MD1 PC13MD0 PC12MD1 PC12MD0
1
0
0
0
0
0
0
R
R/W R/W R/W R/W R/W R/W
Bit: 7
6
5
4
3
2
1
0
Bit name: PC11MD1 PC11MD0 PC10MD1 PC10MD0 PC9MD1 PC9MD0 PC8MD1 PC8MD0
Initial value: 0
0
0
0
0
0
0
0
R/W: R/W R/W R/W R/W R/W R/W R/W R/W
Bit Bit Name
13, 12 PC14 mode bit
1, 0 (PC14MD1,
PC14MD0)
11, 10 PC13 mode bit
1, 0 (PC13MD1,
PC13MD0)
9, 8 PC12 mode bit
1, 0 (PC12MD1,
PC12MD0)
Value
00
1
10
1
00
1
10
1
00
1
10
1
Pin Function
Expanded Mode
Single-Chip Mode
Generic input/output (PC14) Generic input/output (PC14)
(Initial value)
(Initial value)
ATU one-shot pulse output ATU one-shot pulse
(TOH10)
output (TOH10)
Reserved
Reserved
Reserved
Reserved
Generic input/output (PC13) Generic input/output (PC13)
(Initial value)
(Initial value)
ATU one-shot pulse output ATU one-shot pulse
(TOG10)
output (TOG10)
Reserved
Reserved
Reserved
Reserved
Generic input/output (PC12) Generic input/output (PC12)
(Initial value)
(Initial value)
ATU one-shot pulse output ATU one-shot pulse
(TOF10)
output (TOF10)
DMAC DREQ1 acknowledge DMAC DREQ1 acknowledge
signal output (DRAK1)
signal output (DRAK1)
Reserved
Reserved
Rev. 5.00 Jan 06, 2006 page 755 of 818
REJ09B0273-0500