UPD70F3786GJ-GAE-AX Renesas Electronics America, UPD70F3786GJ-GAE-AX Datasheet - Page 644

• Manufacturer Part Number: UPD70F3786GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3-E 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Er

Specifications of UPD70F3786GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, CSI, EBI/EMI, Ethernet, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 100
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 124K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

642
INTTAB1CC0
INTTAB1OV
CCR0 buffer
CCR1 buffer
TAB1CCR0
TAB1CCR1
The transfer timing is generated when the crest interrupt occurs, the cycle of counting up and counting down
changes, and an asymmetrical triangular wave is output.
Remarks 1. This is an example of the operation when the TAB1OPT1.TAB1ICE bit = 1, TAB1OPT1.TAB1IOE
TOAB1T1
pin output
Transfer
register
register
counter
register
register
signal
signal
(b) Rewriting TAB1CCR0 register
timing
16-bit
When rewriting the TAB1CCR0 register in the intermittent batch mode, the output waveform differs
depending on where the occurrence of the crest or valley interrupt is specified by the interrupt culling
setting. The following figure illustrates the change of the output waveform when interrupts are culled.
2.
L
0000H
0000H
bit = 0, and TAB1OPT1.TAB1ID4 to TAB1OPT1.TAB1ID0 bits = 00001.
: Culled interrupt
Figure 11-32. Rewriting TAB1CCR0 Register (When Crest Interrupt Is Set)
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CHAPTER 11 MOTOR CONTROL FUNCTION
User’s Manual U19601EJ2V0UD
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