UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 1380

• 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
(b) Malfunction of other device
When the dedicated flash programmer (output or input) is connected to a serial interface pin (input or output)
that is connected to another device (input), the signal is output to the other device, causing the device to
malfunction. To avoid this, isolate the connection to the other device.
V850ES/JG3-H and
V850ES/JG3-H and
V850ES/JH3-H
V850ES/JH3-H
Pin
Pin
In the flash memory programming mode, if the signal that the V850ES/JG3-H
and V850ES/JH3-H output affects the other device, isolate the signal on the
other device side.
In the flash memory programming mode, if the signal that the dedicated flash
programmer outputs affects the other device, isolate the signal on the other
device side.
Figure 31-14. Malfunction of Other Device
Dedicated flash programmer
connection pin
Dedicated flash programmer
connection pin
Other device
Other device
Input pin
Input pin
CHAPTER 31 FLASH MEMORY
Page 1380 of 1509