UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 197

• 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
5.9
R01UH0042EJ0400 Rev.4.00
Sep 30, 2010
CS3, CS2, CS0
CS3, CS2, CS0
Notes 1. V850ES/JH3-H only
Remark
Notes 1. V850ES/JH3-H only
Remark
Bus Timing
A23 to A0
A23 to A0
AD15 to AD8
AD15 to AD0
AD7 to AD0
2. Only the CS space subject to access is active.
2. Only the CS space subject to access is active.
CLKOUT
CLKOUT
ASTB
Note 1
Figure 5-4. Multiplexed/Separate Bus Read Timing (Bus Size: 16 Bits, 16-Bit Access)
WAIT
ASTB
The broken lines indicate high impedance.
The broken lines indicate high impedance.
WAIT
Note 1
Note 2
Note 2
RD
RD
,
Figure 5-5. Multiplexed/Separate Bus Read Timing (Bus Size: 8 Bits)
T1
A1
T1
A1
8-bit Access
AD15 to AD8
AD7 to AD0
A1
D1
T2
D1
T2
A1
T3
T3
Odd Address Even Address
Active
Hi-Z
Active
T1
A2
T1
A2
Hi-Z
T2
T2
Programmable
Programmable
CHAPTER 5 BUS CONTROL FUNCTION
wait
wait
TW
A2
TW
D2
A2
D2
External
TW
External
wait
TW
wait
T3
T3
Idle state
Idle state
TI
TI
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A3
T1
A3
T1
A3
A3