SH7125_08 Datasheet, PDF (556/774 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 15 Pin Function Controller (PFC)
Bit
10
9
8
7
6
5
4
3 to 0
Initial
Bit Name Value R/W Description
PB2MD2 0
PB2MD1 0
R/W PB2 Mode
R/W Select the function of the PB2/IRQ0/POE0 pin.
PB2MD0 0
R/W 000: PB2 I/O (port)
001: IRQ0 input (INTC)
010: POE0 input (POE)
Other than above: Setting prohibited

0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
PB1MD2 0
R/W PB1 Mode
PB1MD1 0
R/W Select the function of the PB1/TIC5W pin.
PB1MD0 0
R/W 000: PB1 I/O (port)
011: TIC5W input (MTU2)
Other than above: Setting prohibited

All 0
R
Reserved
These bits are always read as 0. The write value
should always be 0.
SH7124:
• Port B Control Register H1 (PBCRH1)
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Initial value: 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W: R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Initial
Bit
Bit Name Value R/W Description
15 to 0 
All 0
R
Reserved
These bits are always read as 0. The write value
should always be 0.
Rev. 4.00 Jul. 25, 2008 Page 536 of 750
REJ09B0243-0400