UPD70F3714GC-8BS-A Renesas Electronics America, UPD70F3714GC-8BS-A Datasheet - Page 412

• Manufacturer Part Number: UPD70F3714GC-8BS-A
• Description: MCU 32BIT V850ES/LX2 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Ix2r

Specifications of UPD70F3714GC-8BS-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, UART/USART
• Peripherals: LVD, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 6K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

410
INTTQ1CC0
CCR0 buffer
CCR1 buffer
INTTQ1OV
The transfer timing is generated when the valley interrupt occurs, the cycle of counting up becomes same as
cycle of counting down, and a symmetrical triangular wave is output.
Remarks 1. This is an example of the operation when the TQ1OPT1.TQ1ICE bit = 0, TQ1OPT1.TQ1IOE bit =
TQ1CCR0
TQ1CCR1
pin output
TOQ1T1
Transfer
register
register
counter
register
register
signal
timing
signal
16-bit
2.
L
0000H
0000H
1, TQ1OPT1.TQ1ID4 to TQ1OPT1.TQ1ID0 bits = 00001.
: Culled interrupt
Figure 9-33. Rewriting TQ1CCR0 Register (When Valley Interrupt Is Set)
M
i
i
CHAPTER 9 MOTOR CONTROL FUNCTION
M + 1
User’s Manual U17716EJ2V0UD
M
i
i
i
N
k
M + 1
i
k
N
N + 1
k
k