HD6417144 RENESAS [Renesas Technology Corp], HD6417144 Datasheet - Page 660

• Manufacturer Part Number: HD6417144
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

17. Pin Function Controller (PFC)
Rev.4.00 Mar. 27, 2008 Page 616 of 882
REJ09B0108-0400
Register Bit
PDCRH1
PDCRH1
PDCRH1
PDCRH1
PDCRH1
PDCRH1
PDCRH1
PDCRH1
PDCRH2
PDCRH2
7
6
5
4
3
2
1
0
15
14
Bit Name
PD27MD1
PD27MD0
PD26MD1
PD26MD0
PD25MD1
PD25MD0
PD24MD1
PD24MD0
PD23MD1
PD23MD0
Initial
Value
0
0*
0
0*
0
0*
0
0*
0
0*
2
2
2
2
2
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
PD27 Mode
Select the function of the PD27/D27/DACK1
pin.
00: PD27 I/O (port)
01: D27 I/O (BSC)
10: DACK1 output (DMAC)
11: Setting prohibited
PD26 Mode
Select the function of the PD26/D26/DACK0
pin.
00: PD26 I/O (port)
01: D26 I/O (BSC)
10: DACK0 output (DMAC)
11: Setting prohibited
PD25 Mode
Select the function of the PD25/D25/DREQ1
pin.
00: PD25 I/O (port)
01: D25 I/O (BSC)
10: DREQ1 input (DMAC)
11: Setting prohibited
PD24 Mode
Select the function of the PD24/D24/DREQ0
pin.
00: PD24 I/O (port)
01: D24 I/O (BSC)
10: DREQ0 input (DMAC)
11: Setting prohibited
PD23 Mode
Select the function of the
PD23/D23/IRQ7/AUDSYNC pin.
00: PD23 I/O (port)
01: D23 I/O (BSC)
10: IRQ7 input (INTC)
11: AUDSYNC I/O (AUD)*
1