UPD70F3769GF-GAT-AX Renesas Electronics America, UPD70F3769GF-GAT-AX Datasheet - Page 1273

• Manufacturer Part Number: UPD70F3769GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-U 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Ur

Specifications of UPD70F3769GF-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: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 56K 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-U, V850ES/JH3-U
31.4 Rewriting by Flash Memory Programmer
are mounted on the target system (on-board programming). The flash memory can also be rewritten before the device is
mounted on the target system (off-board programming) by using a dedicated program adapter (FA series).
31.4.1 Programming environment
V850ES/JH3-U.
V850ES/JG3-U and V850ES/JH3-U to perform writing, erasing, etc. A dedicated program adapter (FA series) required for
off-board writing.
R01UH0043EJ0300 Rev.3.00
Sep 30, 2010
The flash memory can be rewritten by using a flash memory programmer after the V850ES/JG3-U and V850ES/JH3-U
The following shows the environment required for writing programs to the flash memory of the V850ES/JG3-U and
A host machine is required for controlling the flash memory programmer.
UARTC0, CSIF0, or CSIF3 is used for the interface between the flash memory programmer and the
Remark
Note Connect the FLMD1 pin to the flash memory programmer or connect to GND via a pull-down resistor on
the board.
The FA series is a product of Naito Densei Machida Mfg. Co., Ltd.
Host machine
Figure 31-2. Environment Required for Writing Programs to Flash Memory
RS-232C
USB
Flash memory
programmer
UARTC0/CSIF0/CSIF3
FLMD1
FLMD0
RESET
V
V
DD
SS
Note
CHAPTER 31 FLASH MEMORY
V850ES/JG3-U,
V850ES/JH3-U
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