SH7206 Datasheet, PDF (915/1188 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 19 Pin Function Controller (PFC)
Bit
7
6 to 4
3
2 to 0
Initial
Bit Name Value R/W Description

0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
PA1MD[2:0] 000
R/W PA1 Mode
Select the function of the
PA1/TxD0/PINT1/CS5/CE1A pin.
000: PA1 I/O (port)
001: TxD0 output (SCIF0)
010: Setting prohibited
011: PINT1 input (INTC)
100: Setting prohibited
101: CS5/CE1A output (BSC)
110: Setting prohibited
111: Setting prohibited

0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
PA0MD[2:0] 000
R/W PA0 Mode
Select the function of the PA0/RxD0/PINT0/CS4 pin.
000: PA0 I/O (port)
001: RxD0 input (SCIF0)
010: Setting prohibited
011: PINT0 input (INTC)
100: Setting prohibited
101: CS4 output (BSC)
110: Setting prohibited
111: Setting prohibited
Rev. 3.00 Jun. 18, 2008 Page 891 of 1160
REJ09B0191-0300