HD64F7051SFJ20V Datasheet, PDF (793/843 Pages) Renesas Technology Corp – Hardware Manual Renesas 32-Bit RISC

Appendix A On-Chip Supporting Module Registers
PFCR2
Bit: 15
14
13
12
11
10
9
8
Bit name: PF7MD1 PF7MD0 PF6MD1 PF6MD0 PF5MD1 PF5MD0 PF4MD1 PF4MD0
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: 7
6
5
4
3
2
1
0
Bit name: — PF3MD — PF2MD — PF1MD — PF0MD
Initial value: 1
0
1
0
1
0
1
0
R/W: R
R/W
R
R/W
R
R/W
R
R/W
Bit
15, 14
Bit Name
PF7 mode bit 1, 0
(PF7MD1, PF7MD0)
13, 12 PF6 mode bit 1, 0
(PF6MD1, PF6MD0)
11, 10 PF5 mode bit 1, 0
(PF5MD1, PF5MD0)
9, 8 PF4 mode bit 1, 0
(PF4MD1, PF4MD0)
Value
00
1
10
1
00
1
10
1
00
1
10
1
00
1
10
1
Pin Function
Expanded Mode
Single-Chip Mode
Generic input/output (PF7)
(Initial value)
Generic input/output (PF7)
(Initial value)
DMA transfer request input
(DREQ0)
DMA transfer request input
(DREQ0)
APC pulse output (PULS3)
APC pulse output (PULS3)
Reserved
Reserved
Generic input/output (PF6)
(Initial value)
Generic input/output (PF6)
DMA transfer request
Generic input/output (PF6)
acknowledge output (DACK0)
APC pulse output (PULS2)
APC pulse output (PULS2)
Reserved
Reserved
Generic input/output (PF5)
(Initial value)
Generic input/output (PF5)
(Initial value)
DMA transfer request input
(DREQ1)
DMA transfer request input
(DREQ1)
APC pulse output (PULS1)
APC pulse output (PULS1)
Reserved
Reserved
Generic input/output (PF4)
(Initial value)
Generic input/output (PF4)
DMA transfer request
Generic input/output (PF4)
acknowledge output (DACK1)
APC pulse output (PULS0)
APC pulse output (PULS0)
Reserved
Reserved
Rev. 5.00 Jan 06, 2006 page 771 of 818
REJ09B0273-0500