UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 649

• Manufacturer Part Number: UPD70F3451GC-UBT-A
• Description: MCU 32BIT 128KB FLASH 80LQFP
• Manufacturer: Renesas Electronics America
• Series: V850E/Ix3r

Specifications of UPD70F3451GC-UBT-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 64MHz
• Connectivity: CSI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 44
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 10x12b, 4x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(17) Comparator n control register 0 (CMPnCTL0)
The CMPnCTL0 register is a register that controls the operation of the overvoltage detection comparator.
This register can be read or written in 8-bit units.
Reset sets this register to 00H.
CMP1CTL0
CMP0CTL0
After reset: 00H
After reset: 00H
CMP12FEN
CMP11FEN
CMP10FEN
CMP12LEN
CMP11LEN
CMP10LEN
CMP0FEN
CMP0LEN
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
1
0
R/W
R/W
CHAPTER 12 A/D CONVERTERS 0 AND 1
CMP12FEN CMP11FEN CMP10FEN
Operation disabled (not used)
Operation enabled (used)
Operation disabled (not used)
Operation enabled (used)
Operation disabled (not used)
Operation enabled (used)
Operation disabled (not used)
Operation enabled (used)
Operation disabled (not used)
Operation enabled (used)
Operation disabled (not used)
Operation enabled (used)
Operation disabled (not used)
Operation enabled (used)
Operation disabled (not used)
Operation enabled (used)
0
Operation control of comparator 2 (low range) for A/D converter 1
Operation control of comparator 1 (low range) for A/D converter 1
Operation control of comparator 0 (low range) for A/D converter 0
Operation control of comparator 2 (full range) for A/D converter 1
Operation control of comparator 1 (full range) for A/D converter 1
Operation control of comparator 0 (low range) for A/D converter 1
Operation control of comparator 0 (full range) for A/D converter 0
Operation control of comparator 0 (full range) for A/D converter 1
Address: FFFFF2E1H
Address: FFFFF261H
User’s Manual U18279EJ3V0UD
0
CMP0FEN
0
0
CMP12LEN CMP11LEN CMP10LEN
0
0
CMP0LEN
(1/2)
647