UPD70F3768GF-GAT-AX Renesas Electronics America, UPD70F3768GF-GAT-AX Datasheet - Page 621

• Manufacturer Part Number: UPD70F3768GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-U 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Ur

Specifications of UPD70F3768GF-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: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 48K 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-U, V850ES/JH3-U
R01UH0043EJ0300 Rev.3.00
Sep 30, 2010
Rewriting during period <1> (rewriting during counting up)
Rewriting during period <2> (rewriting during counting down)
Because the TAB1CCRm register value is transferred at the transfer timing of the crest (match between the
16-bit counter value and TAB1CCRm register value), an asymmetrical triangular wave is output.
Because the TAB1CCRm register value is transferred at the transfer timing of the valley (match between the
16-bit counter value and 0001H), a symmetrical triangular wave is output.
(c) Rewriting TAB1CCRm register
(d) Transferring TAB1OPT1 register value
Remark
Do not set the TAB1OPT1.TAB1ID4 to TAB1OPT1.TAB1ID0 bits to other than 00000. When using the interrupt
culling function, rewrite the TAB1OPT1 register in the intermittent batch rewrite mode (transfer culling mode).
For details of rewriting the TAB1OPT1 register, see 11.4.3 Interrupt culling function.
INTTAB1CCm
CCRm buffer
TAB1CCRm
TOAB1Tm
m = 1 to 3
Transfer
counter
register
register
register
timing
signal
16-bit
Figure 11-30. Example of Rewriting TAB1CCRm Register
0000H
i
i
i
<1>
k
<2>
k
k
CHAPTER 11 MOTOR CONTROL FUNCTION
<1>
r
r
r
r
<2>
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