SH7670 Datasheet, PDF (1053/1292 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7670 Series

Section 23 Pin Function Controller (PFC)
23.1.12 Port F Control Registers L2 and L1 (PFCRL2, PFCRL1)
PFCRL2 and PFCRL1 are 16-bit readable/writable registers that select the functions of the
multiplexed port F pins.
• PFCRL2
Bit: 15 14 13 12 11 10 9
-
-
-
-
PF13 PF13
MD1 MD0
-
Initial value: 0
0
0
0
0
0
0
R/W: R
R
R
R R/W R/W R
8
7
6
5
4
3
2
1
0
-
PF11 PF11 PF10 PF10 PF09 PF09
MD1 MD0 MD1 MD0 MD1 MD0
-
PF08
MD0
0
0
1
0
0
0
0
0
0
R R/W R/W R/W R/W R/W R/W R R/W
Bit
15 to
12
Bit Name

Initial
Value
All 0
11
PF13MD1 0
10
PF13MD0 0
9, 8 
All 0
7
PF11MD1 0
6
PF11MD0 1
R/W Description
R Reserved
These bits are always read as 0. The write value should
always be 0.
R/W PF13 Mode
R/W These bits select the function of the ST0_CLK/SSISCK0
pin.
00: Setting prohibited
01: ST0_CLK I/O (STIF)
10: SSISCK0 I/O (SSI)
11: Setting prohibited
R Reserved
These bits are always read as 0. The write value should
always be 0.
R/W PF11 Mode
R/W These bits select the function of the
PF11/ST0_PWM/TEND0 pin.
00: PE11 I/O (port)
01: ST0_PWM output (STIF)
10: TEND0 output (DMAC)
11: Setting prohibited
Rev. 1.00 Nov. 14, 2007 Page 1027 of 1262
REJ09B0437-0100