R5F21292SNSP#U0 Renesas Electronics America, R5F21292SNSP#U0 Datasheet - Page 212

• Manufacturer Part Number: R5F21292SNSP#U0
• Description: MCU 3/5V 16K+2K 20PIN-SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/29r

Specifications of R5F21292SNSP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• For Use With: R0K521276S000BE - KIT DEV RSK-R8C/26-29
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/28 Group, R8C/29 Group
Rev.2.10
REJ09B0279-0210
Figure 14.43
Timer RC I/O Control Register 0
b7 b6 b5 b4
NOTES:
1.
2.
3.
1
When the BFC bit in the TRCMR register is set to 1 (buffer register of TRCGRA register), set the IOC2 bit in the
TRCIOR1 register to the same value as the IOA2 bit in the TRCIOR0 register.
When the BFD bit in the TRCMR register is set to 1 (buffer register of TRCGRB register), set the IOD2 bit in the
TRCIOR1 register to the same value as the IOB2 bit in the TRCIOR0 register.
The IOA3 bit is enabled w hen the IOA2 bit is set to 1 (input capture function).
Sep 26, 2008
b3 b2
1
TRCIOR0 Register for Input Capture Function
b1 b0
Bit Symbol
TRCIOR0
Symbol
IOA0
IOA1
IOA2
IOA3
IOB0
IOB1
IOB2
(b7)
Page 193 of 441
—
TRCGRA control bits
TRCGRA mode select bit
TRCGRA input capture input
sw itch bit
TRCGRB control bits
TRCGRB mode select bit
Nothing is assigned. If necessary, set to 0.
When read, the content is 1.
(3)
Address
Bit Name
0124h
(2)
(1)
b1 b0
0 0 : Input capture to the TRCGRA register
0 1 : Input capture to the TRCGRA register
1 0 : Input capture to the TRCGRA register
1 1 : Do not set.
b5 b4
0 0 : Input capture to the TRCGRB register
0 1 : Input capture to the TRCGRB register
1 0 : Input capture to the TRCGRB register
1 1 : Do not set.
Set to 1 (input capture) in the input capture
function.
0 : fOCO128 signal
1 : TRCIOA pin input
Set to 1 (input capture) in the input capture
function.
at the rising edge
at the falling edge
at both edges
at the rising edge
at the falling edge
at both edges
After Reset
10001000b
Function
14. Timers
RW
RW
RW
RW
RW
RW
RW
RW
—