R5F212A8SNFA#U0 Renesas Electronics America, R5F212A8SNFA#U0 Datasheet - Page 249

• Manufacturer Part Number: R5F212A8SNFA#U0
• Description: IC R8C/2A MCU FLASH 64K 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/2Ar

Specifications of R5F212A8SNFA#U0

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: POR, PWM, Voltage Detect, WDT
• Number Of I /o: 55
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 64-LQFP
• For Use With: R0K5212D8S001BE - KIT STARTER FOR R8C/2DR0K5212D8S000BE - KIT DEV FOR R8C/2D
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/2A Group, R8C/2B Group
Rev.2.00
REJ09B0324-0200
Figure 14.54
TRCSR register
TRCSR register
TRCSR register
TRCSR register
TRCIOC output
TRCIOD output
TRCIOB output
Nov 26, 2007
IMFC bit in
IMFD bit in
IMFA bit in
IMFB bit in
Count source
Operating Example of PWM Mode
TRC register value
The above applies under the following conditions:
• Bits BFC and BFD in the TRCMR register are set to 0 (registers TRCGRC and TRCGRD do not operate as buffers).
• Bits EB, EC, and ED in the TRCOER register are set to 0 (output from TRCIOB, TRCIOC, and TRCIOD enabled).
• In the TRCCR1 register, bits TOB and TOC are set to 0 (active level is “H”) and the TOD bit is set to 1 (active level is “L”).
1
0
1
0
1
0
1
0
m
n
p
q
“L” initial output until
“H” initial output until
compare match
compare match
Active level is “H”
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Active level is “L”
Set to 0 by a program
Set to 0 by a program
q+1
Inactive level is “L”
p+1
n+1
m+1
m: TRCGRA register setting value
n: TRCGRB register setting value
p: TRCGRC register setting value
q: TRCGRD register setting value
m-q
Set to 0 by a program
m-p
m-n
Set to 0 by a program
14. Timers