r5f21346mnfp Renesas Electronics Corporation., r5f21346mnfp Datasheet - Page 308

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r5f21346mnfp

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

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Part Number
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Quantity
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Part Number:
r5f21346mnfp#V0
Manufacturer:
Renesas Electronics America
Quantity:
10 000
R8C/34M Group
R01UH0131EJ0100 Rev.1.00
Jun 21, 2011
19.5.2
Notes:
1. When the BFC bit in the TRCMR register is set to 1 (buffer register of TRCGRA register), set the IOC2 bit in
2. When the BFD bit in the TRCMR register is set to 1 (buffer register of TRCGRB register), set the IOD2 bit in the
After Reset
Bit
b0
b1
b2
b3
b4
b5
b6
b7
Address 0124h
theTRCIOR1 register to the same value as the IOA2 bit in the TRCIOR0 register.
TRCIOR1 register to the same value as the IOB2 bit in the TRCIOR0 register.
Symbol
Symbol
Bit
IOA0
IOA1
IOA2
IOA3
IOB0
IOB1
IOB2
Timer RC I/O Control Register 0 (TRCIOR0) for Output Compare Function
b7
1
TRCGRA control bit
TRCGRA mode select bit
TRCGRA input capture input
switch bit
TRCGRB control bit
TRCGRB mode select bit
Nothing is assigned. If necessary, set to 0. When read, the content is 1.
IOB2
b6
0
Bit Name
IOB1
b5
0
(1)
(2)
IOB0
b4
0
b1 b0
Set to 0 (output compare) in the output compare
function.
Set to 1.
b5 b4
Set to 0 (output compare) in the output compare
function.
0 0: Disable pin output by compare match (TRCIOA pin
0 1: “L” output by compare match in the TRCGRA
1 0: “H” output by compare match in the TRCGRA
1 1: Toggle output by compare match in the TRCGRA
0 0: Disable pin output by compare match (TRCIOB pin
0 1: “L” output by compare match in the TRCGRB
1 0: “H” output by compare match in the TRCGRB
1 1: Toggle output by compare match in the TRCGRB
functions as the programmable I/O port)
register
register
register
functions as the programmable I/O port)
register
register
register
IOA3
b3
1
IOA2
b2
0
Function
IOA1
b1
0
IOA0
b0
0
Page 276 of 740
19. Timer RC
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W

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