SH7125_08 Datasheet, PDF (543/774 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 15 Pin Function Controller (PFC)
Initial
Bit
Bit Name Value R/W Description
14
PA15MD2 0
R/W PA15 Mode
13
PA15MD1 0
R/W Select the function of the PA15/TXD1 pin.
12
PA15MD0 0
R/W 000: PA15 I/O (port)
110: TXD1 output (SCI)
Other than above: Setting prohibited
11

0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
10
PA14MD2 0
R/W PA14 Mode
9
PA14MD1 0
R/W Select the function of the PA14/RXD1 pin.
8
PA14MD0 0
R/W 000: PA14 I/O (port)
110: RXD1 input (SCI)
Other than above: Setting prohibited
7

0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
6
PA13MD2 0
R/W PA13 Mode
5
PA13MD1 0
R/W Select the function of the PA13/SCK1 pin.
4
PA13MD0 0
R/W 000: PA13 I/O (port)
110: SCK1 I/O (SCI)
Other than above: Setting prohibited
3

0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
2
PA12MD2 0
R/W PA12 Mode
1
PA12MD1 0
R/W Select the function of the PA12/SCK0 pin.
0
PA12MD0 0
R/W 000: PA12 I/O (port)
110: SCK0 I/O (SCI)
Other than above: Setting prohibited
Rev. 4.00 Jul. 25, 2008 Page 523 of 750
REJ09B0243-0400