UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 767

• 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
CSIFn includes the following hardware.
(1) CSIFn receive data register (CFnRX)
The CFnRX register is a 16-bit buffer register that holds receive data.
This register is read-only, in 16-bit units.
The receive operation is started by reading the CFnRX register in the reception enabled status.
If the transfer data length is 8 bits, the lower 8 bits of this register are read-only in 8-bit units as the CFnRXL
register.
Reset sets this register to 0000H.
In addition to reset input, the CFnRX register can be initialized by clearing (to 0) the CFnPWR bit of the CFnCTL0
register.
Registers
(n = 0 to 4)
CFnRX
Item
After reset: 0000H
CSIFn receive data register (CFnRX)
CSIFn transmit data register (CFnTX)
CSIFn control register 0 (CFnCTL0)
CSIFn control register 1 (CFnCTL1)
CSIFn control register 2 (CFnCTL2)
CSIFn status register (CFnSTR)
Table 18-1. Configuration of CSIFn
R
CHAPTER 18 3-WIRE VARIABLE-LENGTH SERIAL I/O (CSIF)
Address: CF0RX FFFFFD04H, CF1RX FFFFFD14H,
CF2RX FFFFFD24H, CF3RX FFFFFD34H,
CF4RX FFFFFD44H
Configuration
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