UPD70F3765GF-GAT-AX Renesas Electronics America, UPD70F3765GF-GAT-AX Datasheet - Page 736

• Manufacturer Part Number: UPD70F3765GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-H 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Hr

Specifications of UPD70F3765GF-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: 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
(7) UARTCn receive data register L (UCnRXL) and UARTCn receive data register (UCnRX)
The UCnRXL and UCnRX register are an 8- bit or 9-bit buffer register that stores parallel data converted by the
receive shift register.
The data stored in the receive shift register is transferred to the UCnRXL and UCnRX register upon completion of
reception of 1 byte of data.
During LSB-first reception when the data length has been specified as 7 bits, the receive data is transferred to bits
6 to 0 of the UCnRXL register and the MSB always becomes 0. During MSB-first reception, the receive data is
transferred to bits 7 to 1 of the UCnRXL register and the LSB always becomes 0.
When an overrun error (UCnOVE) occurs, the receive data at this time is not transferred to the UCnRXL and
UCnRX register and is discarded.
The access unit or reset value differs depending on the character length.
• Character length 7/8-bit (UCnOPT1.UCnEBE = 0)
• Character length 9-bit (UCnOPT1.UCnEBE = 0)
(b) Character length 9-bit (UCnOPT1.UCnEBE = 1)
(a) Character length 7/8-bit (UCnOPT1.UCnEBE = 0)
This register is read-only, in 8-bit units.
Reset or UCnCTL0.UCnPWR bit = 0 sets this register to FFH.
This register is read-only, in 16-bit units.
Reset or UCnCTL0.UCnPWR bit = 0 sets this register to 01FFH.
(n = 0 to 4)
(n = 0 to 4)
UCnRXL
UCnRX
After reset: 01FFH
After reset: FFH
15
0
7
14
0
13
R
R
0
CHAPTER 17 ASYNCHRONOUS SERIAL INTERFACE C (UARTC)
6
12
0
Address: UC0RX FFFFFA06H, UC1RX FFFFFA16H,
Address: UC0RXL FFFFFA06H, UC1RXL FFFFFA16H,
11
0
5
UC2RX FFFFFA26H, UC3RX FFFFFA36H,
UC4RX FFFFFA46H
UC2RXL FFFFFA26H, UC3RXL FFFFFA36H,
UC4RXL FFFFFA46H
10
0
9
0
4
8
7
3
6
5
2
4
3
1
2
1
0
0
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