UPD70F3765GF-GAT-AX Renesas Electronics America, UPD70F3765GF-GAT-AX Datasheet - Page 617

• Manufacturer Part Number: UPD70F3765GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-H 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Hr

Specifications of UPD70F3765GF-GAT-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K 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-H, V850ES/JH3-H
R01UH0042EJ0400 Rev.4.00
Sep 30, 2010
(b) Rewriting TAB1CCR0 register
When rewriting the TAB1CCR0 register in the batch rewrite mode, the output waveform differs depending on
whether transfer occurs at the crest (match between the 16-bit counter value and TAB1CCR0 register value) or
at the valley (match between the 16-bit counter value and 0001H). Usually, it is recommended to rewrite the
TAB1CCR0 register while the 16-bit counter is counting down, and transfer the register value at the transfer
timing of the crest timing.
Figure 11-28 shows an example of rewriting the TAB1CCR0 register while the 16-bit counter is counting up
(during period <1> in Figure 11-27). Figure 11-29 shows an example of rewriting the TAB1CCR0 register while
the counter is counting down (during period <2> in Figure 11-27).
counter
16-bit
Figure 11-27. Basic Operation of 16-Bit Counter
<1>
<2>
CHAPTER 11 MOTOR CONTROL FUNCTION
<1>
<2>
Page 617 of 1509