UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 214

• Manufacturer Part Number: UPD70F3738GF-GAS-AX
• Description: MCU 32BIT V850ES/JX3-L 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3738GF-GAS-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 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: -

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Figure 5-18. Connecting SRAM with 16-bit Data Bus to V850ES/JG3-L via 16-bit Bus
Note Generate the chip select signal using the higher address.
V850ES/JG3-L
AD0 to AD15
A1 to A18
A19
WR1
WR0
RD
Note
Damping
Damping
Damping
resistor
resistor
resistor
CHAPTER 5 BUS CONTROL FUNCTION
EV
User’s Manual U18953EJ5V0UD
DD
EV
DD
EV
DD
EV
DD
(256 K words × 16 bit)
A0 to A17
I/O1 to I/O16
WE
OE
UB
LB
CE
SRAM