SH7206 Datasheet, PDF (904/1188 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 19 Pin Function Controller (PFC)
Initial
Bit
Bit Name Value R/W Description
2 to 0 PA24MD[2:0] 000
R/W PA24 Mode
Select the function of the PA24/CE2A/DREQ3/PINT6
pin.
000: PA24 I/O (port)
001: CE2A output (BSC)
010: DREQ3 input (DMAC)
011: Setting prohibited
100: PINT6 input (INTC)
101: Setting prohibited
110: Setting prohibited
111: Setting prohibited
(2) Port A Control Register H2 (PACRH2)
Bit: 15
-
Initial value: 0
R/W: R
14 13 12 11
-
PA23MD[1:0]
-
0
0
0
0
R R/W R/W R
10 9
8
7
6
5
4
3
2
1
0
-
PA22MD[1:0]
-
PA21MD[2:0]
-
PA20MD[2:0]
0
0
0
0
0
0
0
0
0
0
0
R R/W R/W R R/W R/W R/W R R/W R/W R/W
Initial
Bit
Bit Name Value R/W Description
15, 14 
All 0
R
Reserved
These bits are always read as 0. The write value
should always be 0.
13, 12 PA23MD[1:0] 00
R/W PA23 Mode
Select the function of the
PA23/WE3/DQMUU/ICIOWR/AH/TIC5W pin.
00: PA23 I/O (port)
01: WE3/DQMUU/ICIOWR/AH output (BSC)
10: Setting prohibited
11: TIC5W input (MTU2)
11, 10 
All 0
R
Reserved
These bits are always read as 0. The write value
should always be 0.
Rev. 3.00 Jun. 18, 2008 Page 880 of 1160
REJ09B0191-0300