UPD70F3740GC-UEU-AX Renesas Electronics America, UPD70F3740GC-UEU-AX Datasheet - Page 755

• Manufacturer Part Number: UPD70F3740GC-UEU-AX
• Description: MCU 32BIT V850ES/JX3 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3r

Specifications of UPD70F3740GC-UEU-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 512KB (512K 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
R01UH0015EJ0300 Rev.3.00
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
V850ES/JG3
Pin
Pin
In the flash memory programming mode, if the signal the V850ES/JG3
outputs affects the other device, isolate the signal on the other device side.
In the flash memory programming mode, if the signal the dedicated flash
programmer outputs affects the other device, isolate the signal on the other
device side.
Figure 27-13. Malfunction of Other Device
Dedicated flash programmer
connection pin
Dedicated flash programmer
connection pin
Other device
Other device
Input pin
Input pin
CHAPTER 27 FLASH MEMORY
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