R5F21191SP#U0 Renesas Electronics America, R5F21191SP#U0 Datasheet - Page 153

• Manufacturer Part Number: R5F21191SP#U0
• Description: IC R8C MCU FLASH 8K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/19r

Specifications of R5F21191SP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x1b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• For Use With: R0K521134S000BE - KIT EVAL STARTER FOR R8C/13R0E521174CPE10 - EMULATOR COMPACT R8C/18/19/1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/18 Group, R8C/19 Group
Rev.1.30
REJ09B0222-0130
Figure 14.24
Figure 14.25
Compare 0 interrupt signal
Compare 1 interrupt signal
CMP output
(internal signal)
TCC14 to TCC17: Bits in TCC1 register
P1_0
Apr 14, 2006
This diagram is a block diagram of the CMP0_0 waveform output unit.
The CMP0_1 to CMP0_2 and CMP1_0 to CMP1_2 waveform output units have the same configuration.
Reverse
Reverse
Setting Value
Register
TCC16
TCC17
“H”
“H”
“L”
“L”
Block Diagram of CMP Waveform Generation Unit
Bit
Block Diagram of CMP Waveform Output Unit
TCC14
TCC15
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TCOUT0
TCOUT
TCC17 to TCC16
TCC15 to TCC14
= 11b
= 10b
= 01b
= 01b
= 10b
= 11b
1
1
1
1
Inverted
TCOUT6 = 1
TCOUT6 = 0
P1_0
P1
1
1
0
0
TCOUT0 = 0
TCOUT0 = 1
TCOUT6
TCOUT
0
1
0
1
CMP0_0 waveform output
CMP0_0 reversed waveform output
“L” output
“H” output
D
TCOUT0
PD1_0
CMP0_0 Output
Reset
Latch
R
T
Q
CMP output
(internal signal)
CMP0_0
14. Timers