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Section 32 General Purpose I/O Ports
Page 1732 of 2108 R01UH0134EJ0400 Rev. 4.00
Sep 24, 2014
SH7262 Group, SH7264 Group
(4) Port F Control Register 0 (PFCR0)
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0000000000000000
R R/W R/W R/W R R/W R/W R/W R R/W R/W R/W R R/W R/W R/W
-
PF2MD[2:0] PF1MD[2:0] PF0MD[2:0]PF3MD[2:0]
---
Bit:
Initial value:
R/W:
Bit Bit Name Initial Value R/W Description
15 0 R Reserved
This bit is always read as 0. The write value
should always be 0.
14 to 12 PF3MD[2:0] 000 R/W PF3 Mode
Select the function of the PF3.
000: PF3
001: ICIORD
010: SSISCK2
011: DV_DATA3
100: RxD3
101: Setting prohibited
110: SD_CMD
(640-Kbyte version only)
111: Setting prohibited
11 0 R Reserved
This bit is always read as 0. The write value
should always be 0.
10 to 8 PF2MD[2:0] 000 R/W PF2 Mode
Select the function of the PF2.
000: PF2
001: BACK
010: SSIDATA1
011: DV_DATA2
100: TxD2
101: DACK0
110: SD_D3
(640-Kbyte version only)
111: Setting prohibited
7
0 R Reserved
This bit is always read as 0. The write value
should always be 0.