UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 137

• 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: -

(2) Port DH mode register (PMDH)
(3) Port DH mode control register (PMCDH)
PMCDH
PMDH
After reset: FFH
After reset: 00H
Note
Note
Caution When specifying the port or alternate function mode on a bit by bit basis,
PMDHn
PMCDHn
0
1
1
0
1
0
μ
μ
PD70F3737, 70F3738 only
PD70F3737, 70F3738 only
Output mode
Input mode
make sure that the address bus output functions normally.
I/O port (PDHn)
Ax output (address bus output) (x = 16 to 21)
R/W
R/W
1
0
CHAPTER 4 PORT FUNCTIONS
Address: FFFFF026H
Address: FFFFF046H
PMDH5
PMCDH5
User’s Manual U18953EJ5V0UD
Note
Specification of pin operation (n = 0 to 5)
Note
PMDH4
PMCDH4 PMCDH3 PMCDH2 PMCDH1 PMCDH0
I/O mode control (n = 0 to 5)
PMDH3
PMDH2
PMDH1
PMDH0
135