UPD70F3740GC-UEU-AX Renesas Electronics America, UPD70F3740GC-UEU-AX Datasheet - Page 247

• 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
(c) Conflict between trigger detection and match with TPnCCR1 register
External trigger input
INTTPnCC1 signal
TPnCCR1 register
If the trigger is detected immediately after the INTTPnCC1 signal is generated, the 16-bit counter is
immediately cleared to 0000H, the output signal of the TOPn1 pin is asserted, and the counter continues
counting. Consequently, the inactive period of the PWM waveform is shortened.
Remark
If the trigger is detected immediately before the INTTPnCC1 signal is generated, the INTTPnCC1 signal is not
generated, and the 16-bit counter is cleared to 0000H and continues counting. The output signal of the TOPn1
pin remains active. Consequently, the active period of the PWM waveform is extended.
Remark
TOPn1 pin output
(TIPn0 pin input)
16-bit counter
n = 0 to 5
n = 0 to 5
External trigger input
INTTPnCC1 signal
TPnCCR1 register
TOPn1 pin output
(TIPn0 pin input)
FFFF
16-bit counter
0000
FFFF
D
CHAPTER 7 16-BIT TIMER/EVENT COUNTER P (TMP)
1
0000
− 2
Extended
D
1
0000
D
D
1
1
− 1
Shortened
0001
0000
D
1
− 1
D
1
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