UPD70F3785GJ-GAE-AX Renesas Electronics America, UPD70F3785GJ-GAE-AX Datasheet - Page 219

• Manufacturer Part Number: UPD70F3785GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3-E 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Er

Specifications of UPD70F3785GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CSI, EBI/EMI, Ethernet, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 100
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 124K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

CS3, CS2, CS0
CS3, CS2, CS0
Notes 1. V850ES/JJ3-E only. The A21 to A0 pins are used in the V850ES/JH3-E.
Notes 1. V850ES/JJ3-E only. The A21 to A0 pins are used in the V850ES/JH3-E.
A23 to A0
AD15 to AD8
A23 to A0
AD7 to AD0
AD15 to AD0
WR1, WR0
WR1, WR0
CLKOUT
2. V850ES/JJ3-E only. The CS2 and CS0 pins are used in the V850ES/JH3-E.
3. Only the CS space subject to access is active.
2. V850ES/JJ3-E only. The CS2 and CS0 pins are used in the V850ES/JH3-E.
3. Only the CS space subject to access is active.
CLKOUT
ASTB
WAIT
Note 1
Figure 5-6. Multiplexed/Separate Bus Write Timing (Bus Size: 16 Bits, 16-Bit Access)
ASTB
Notes 2, 3
WAIT
Notes 2, 3
Note 1
,
Figure 5-7. Multiplexed/Separate Bus Write Timing (Bus Size: 8 Bits)
11
T1
11
A1
T1
A1
8-bit Access
AD15 to AD8
AD7 to AD0
WR1, WR0
T2
10
A1
T2
00
A1
CHAPTER 5 BUS CONTROL FUNCTION
D1
D1
T3
11
T3
11
Odd Address Even Address
User’s Manual U19601EJ2V0UD
Undefined
Active
01
Active
Hi-Z
11
T1
11
A2
10
T1
A2
T2
T2
Programmable
Programmable
wait
wait
TW
10
TW
00
A2
D2
A2
D2
External
External
TW
TW
wait
wait
T3
T3
11
T1
11
T1
A3
A3
A3
A3
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