Section 32 General Purpose I/O Ports
Page 1740 of 2108 R01UH0134EJ0400 Rev. 4.00
Sep 24, 2014
SH7262 Group, SH7264 Group
Bit Bit Name Initial Value R/W Description
11 0 R Reserved
This bit is always read as 0. The write value
should always be 0.
10 to 8 PG18MD[2:0] 000 R/W PG18 Mode
Select the function of the PG18.
000: PG18
001: LCD_DE
010: TIOC2A
011: SSL10
100: TxD6
101: Setting prohibited
110: Setting prohibited
111: Setting prohibited
7 0 R Reserved
This bit is always read as 0. The write value
should always be 0.
6 to 4 PG17MD[2:0] 000 R/W PG17 Mode
Select the function of the PG17.
000: PG17
001: LCD_HSYNC
010: TIOC1B
011: RSPCK1
100: RxD6
101: Setting prohibited
110: Setting prohibited
111: Setting prohibited
3 0 R Reserved
This bit is always read as 0. The write value
should always be 0.
2 to 0 PG16MD[2:0] 000 R/W PG16 Mode
Select the function of the PG16.
000: PG16
001: LCD_VSYNC
010: TIOC1A
011: TxD3
100: CTS1
101: Setting prohibited
110: Setting prohibited
111: Setting prohibited