UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 754

• Manufacturer Part Number: UPD70F3771GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-H 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Hr

Specifications of UPD70F3771GF-GAT-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: CAN, 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
(2) UARTCn control register 1 (UCnCTL1)
The UCnCTL1 register is an 8-bit register that selects the UARTCn base clock.
This register can be read or written in 8-bit units.
Reset sets this register to 00H.
Caution Clear the UCnCTL0.UCnPWR bit to 0 before rewriting the UCnCTL1 register.
(n = 0 to 4)
UCnCTL1
After reset: 00H
Remark
Note Only UARTC0 is valid; setting UARTC1 to UARTC4 is prohibited.
UCnCKS3
0
0
0
0
0
0
0
0
1
1
1
1
7
0
UCnCKS2
f
R/W
XX
Other than above
: Main clock frequency
CHAPTER 17 ASYNCHRONOUS SERIAL INTERFACE C (UARTC)
6
0
0
0
0
0
1
1
1
1
0
0
0
0
Address: UC0CTL1 FFFFFA01H, UC1CTL1 FFFFFA11H,
UCnCKS1
5
0
0
0
1
1
0
0
1
1
0
0
1
1
UC2CTL1 FFFFFA21H, UC3CTL1 FFFFFA31H,
UC4CTL1 FFFFFA41H
UCnCKS0
4
0
0
1
0
1
0
1
0
1
0
1
0
1
UCnCKS3UCnCKS2 UCnCKS1 UCnCKS0
f
f
f
f
f
f
f
f
f
f
f
External clock
Setting prohibited
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
3
/2
/4
/8
/16
/32
/64
/128
/256
/512
/1,024
/2,048
Base clock (f
2
Note
(ASCKC0 pin)
UCLK
1
) selection
0
Page 754 of 1509