Hitachi SH7032 - Port B Data Register (PBDR) Port B

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A.2.55 Port B Data Register (PBDR) Port B
• Start Address: H'5FFFFC2
• Bus Width: 8/16/32
Register Overview:
Bit: 15 14 13 12 11 10 9 8
Bit name: PB15DR PB14DR PB13DR PB12DR PB11DR PB10DR PB9DR PB8DR
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: PB7DR PB6DR PB5DR PB4DR PB3DR PB2DR PB1DR PB0DR
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
Table A.56 Bit Functions
PBIOR Pin Function Read Write
0 General input Pin status Can write to PBDR, but this does not affect pin status
TPn Pin status Cannot write
All other Pin status Can write to PBDR, but this does not affect pin status
1 General input PBDR value Value written is output from pin
TPn PBDR value Cannot write
All other PBDR value Can write to PBDR, but this does not affect pin status