UPD70F3740GC-UEU-AX Renesas Electronics America, UPD70F3740GC-UEU-AX Datasheet - Page 185

• 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
5.10 Bus Timing
R01UH0015EJ0300 Rev.3.00
Sep 30, 2010
Remark
Remark
AD15 to AD0
AD15 to AD8
AD7 to AD0
A21 to A16,
A21 to A16
CLKOUT
CLKOUT
ASTB
ASTB
WAIT
WAIT
RD
RD
The broken lines indicate high impedance.
The broken lines indicate high impedance.
Figure 5-4. Multiplexed Bus Read Timing (Bus Size: 16 Bits, 16-Bit Access)
A1
T1
A1
T1
AD7 to AD0
AD15 to AD8
8-bit access
Figure 5-5. Multiplexed Bus Read Timing (Bus Size: 8 Bits)
A1
D1
T2
A1
D1
T2
T3
T3
Odd address
Active
Hi-Z
Even address
T1
A2
T1
A2
Active
Hi-Z
T2
T2
Programmable
Programmable
wait
wait
CHAPTER 5 BUS CONTROL FUNCTION
TW
TW
A2
A2
D2
D2
External
External
wait
TW
wait
TW
T3
T3
Idle state
Idle state
TI
TI
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A3
T1
T1
A3
A3
A3