UPD70F3740GC-UEU-AX Renesas Electronics America, UPD70F3740GC-UEU-AX Datasheet - Page 342

• Manufacturer Part Number: UPD70F3740GC-UEU-AX
• Description: MCU 32BIT V850ES/JX3 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3r

Specifications of UPD70F3740GC-UEU-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

V850ES/JG3
R01UH0015EJ0300 Rev.3.00
Sep 30, 2010
(d) Conflict between trigger detection and match with CCR0 buffer register
If the trigger is detected immediately after the INTTQ0CC0 signal is generated, the 16-bit counter is cleared to
0000H and continues counting up. Therefore, the active period of the TOQ0k pin is extended by time from
generation of the INTTQ0CC0 signal to trigger detection.
Remark
If the trigger is detected immediately before the INTTQ0CC0 signal is generated, the INTTQ0CC0 signal is not
generated. The 16-bit counter is cleared to 0000H, the TOQ0k pin is asserted, and the counter continues
counting. Consequently, the inactive period of the PWM waveform is shortened.
Remark
External trigger input
CCR0 buffer register
External trigger input
k = 1 to 3
k = 1 to 3
CCR0 buffer register
INTTQ0CC0 signal
TOQ0k pin output
INTTQ0CC0 signal
(TIQ00 pin input)
TOQ0k pin output
(TIQ00 pin input)
16-bit counter
16-bit counter
FFFF
FFFF
0000
0000
CHAPTER 8 16-BIT TIMER/EVENT COUNTER Q (TMQ)
D
D
0
D
0
D
− 1
0
− 1
0
D
Shortened
D
0
0
Extended
0000
0000
0001
0000
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