HD6417144 RENESAS [Renesas Technology Corp], HD6417144 Datasheet - Page 646

• 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 602 of 882
REJ09B0108-0400
Register Bit
PACRH
PACRH
PACRH
PACRH
PACRH
PACRL1 14
PACRL1 12
PACRL1 10
PACRL1 8
5
4
2
1
0
Bit Name
PA18MD1
PA18MD0
PA17MD
PA16MD1
PA16MD0
PA15MD
PA14MD
PA13MD
PA12MD
Initial
Value
0
0
0
0
0
0*
0*
0*
0*
2
3
3
3
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
PA18 Mode
Select the function of the PA18/BREQ/DRAK0 pin.
00: PA18 I/O (port)
01: BREQ input (BSC)
10: DRAK0 output (DMAC)
11: Setting prohibited
PA17 Mode
Selects the function of the PA17/WAIT pin.
0: PA17 I/O (port)
1: WAIT input (BSC)
PA16 Mode
Select the function of the PA16/AUDSYNC pin.
00: PA16 I/O (port)
01: Setting prohibited
10: Setting prohibited
11: AUDSYNC I/O (AUD)*
PA15 Mode
Selects the function of the PA15/CK pin.
0: PA15 I/O (port)
1: CK output (CPG)
PA14 Mode
Selects the function of the PA14/RD pin.
0: PA14 I/O (port)
1: RD output (BSC)
PA13 Mode
Selects the function of the PA13/WRH pin.
0: PA13 I/O (port)
1: WRH output (BSC)
PA12 Mode
Selects the function of the PA12/WRL pin.
0: PA12 I/O (port)
1: WRL output (BSC)
1