r5f21346mnfp Renesas Electronics Corporation., r5f21346mnfp Datasheet - Page 293

• Manufacturer Part Number: r5f21346mnfp
• Description: Single-chip Mcus Incorporates The R8c Cpu Core
• Manufacturer: Renesas Electronics Corporation.

R8C/34M Group
R01UH0131EJ0100 Rev.1.00
Jun 21, 2011
19.2.16 Timer RC Pin Select Register 1 (TRCPSR1)
After Reset
Bit
b0
b1
b2
b3
b4
b5
b6
b7
Address 0183h
The TRCPSR1 register selects which pin is assigned to the timer RC I/O. To use the I/O pin for timer RC, set
this register.
Set the TRCPSR1 register before setting the timer RC associated registers. Also, do not change the setting value
in this register during timer RC operation.
Symbol
TRCIOCSEL0 TRCIOC pin select bit
TRCIOCSEL1
TRCIOCSEL2
TRCIODSEL0 TRCIOD pin select bit
TRCIODSEL1
TRCIODSEL2
Bit
Symbol
—
—
b7
—
0
TRCIODSEL2 TRCIODSEL1 TRCIODSEL0
Nothing is assigned. If necessary, set to 0. When read, the content is 0.
Nothing is assigned. If necessary, set to 0. When read, the content is 0.
b6
0
Bit Name
b5
0
b4
0
b2 b1 b0
Other than above: Do not set.
b6 b5 b4
Other than above: Do not set.
0 0 0: TRCIOC pin not used
0 0 1: P1_3 assigned
0 1 0: P3_4 assigned
0 1 1: P0_7 assigned
1 0 0: P2_1 assigned
1 0 1: P6_6 assigned
0 0 0: TRCIOD pin not used
0 0 1: P1_0 assigned
0 1 0: P3_5 assigned
0 1 1: P0_6 assigned
1 0 0: P2_2 assigned
1 0 1: P6_7 assigned
b3
—
0
TRCIOCSEL2 TRCIOCSEL1 TRCIOCSEL0
b2
0
Function
b1
0
Page 261 of 740
19. Timer RC
b0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—
—