UPD70F3765GF-GAT-AX Renesas Electronics America, UPD70F3765GF-GAT-AX Datasheet - Page 734

• 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
(6) UARTCn status register (UCnSTR)
The UCnSTR register is an 8-bit register that displays the UARTCn transfer status and reception error contents.
This register can be read or written in 8-bit or 1-bit units, but the UCnTSF bit is a read-only bit, while the UCnPE,
UCnFE, and UCnOVE bits can both be read and written. However, these bits can only be cleared by writing 0; they
cannot be set by writing 1 (even if 1 is written to them, the value is retained).
The initialization conditions are shown below.
UCnSTR register
UCnTSF bit
UCnPE, UCnFE, UCnOVE bits
Register/Bit
CHAPTER 17 ASYNCHRONOUS SERIAL INTERFACE C (UARTC)
• Reset
• UCnCTL0.UCnPWR = 0
• UCnCTL0.UCnTXE = 0
• 0 write
• UCnCTL0.UCnRXE = 0
Initialization Conditions
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