UPD70F3747GB-GAH-AX Renesas Electronics America, UPD70F3747GB-GAH-AX Datasheet - Page 506

• Manufacturer Part Number: UPD70F3747GB-GAH-AX
• Description: MCU 32BIT V850ES/HX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Hx3r

Specifications of UPD70F3747GB-GAH-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3.7 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

504
(2) Interval timer mode operation timing
Caution Do not set the TM0CMP0 register to FFFFH.
(a) Operation if TM0CMP0 register is set to 0000H
(b) Operation if TM0CMP0 register is set to N
INTTM0EQ0 signal
TM0CMP0 register
If the TM0CMP0 register is set to 0000H, the INTTM0EQ0 signal is generated at each count clock.
The value of the 16-bit counter is always 0000H.
If the TM0CMP0 register is set to N, the 16-bit counter counts up to N. The counter is cleared to 0000H in
synchronization with the next count-up timing and the INTTM0EQ0 signal is generated.
16-bit counter
Count clock
INTTM0EQ0 signal
TM0CE bit
TM0CMP0 register
16-bit counter
Remark
TM0CE bit
FFFFH
0000H
FFFFH
0000H < N < FFFFH
CHAPTER 9 16-BIT INTERVAL TIMER M (TMM)
count clock cycle
User’s Manual U18854EJ2V0UD
Interval time
(N + 1) ×
0000H
N
count clock cycle
Interval time
(N + 1) ×
0000H
0000H
N
Count clock cycle
count clock cycle
Interval time
Interval time
(N + 1) ×
0000H
Count clock cycle
Interval time
0000H