UPD70F3714GC-8BS-A Renesas Electronics America, UPD70F3714GC-8BS-A Datasheet - Page 64

• Manufacturer Part Number: UPD70F3714GC-8BS-A
• Description: MCU 32BIT V850ES/LX2 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Ix2r

Specifications of UPD70F3714GC-8BS-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, UART/USART
• Peripherals: LVD, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 6K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

4.1
4.2
below.
62
The V850ES/IE2 incorporates a total of 39 I/O ports labeled ports 0 to 4 and DL. The port configuration is shown
I/O ports: 39
Input data read/output data write is enabled in 1-bit units.
On-chip pull-up resistor can be connected in 1-bit units (ports 0 to 4 and DL only)
However, the on-chip pull-up resistor can be connected when a port is in the input port mode and when the
alternate-function pin of the port functions as an input pin. The on-chip pull-up resistor can be connected to the
TOP21, TOQ1T1 to TOQ1T3, TOQ1B1 to TOQ1B3, TOP31, and TOQH01 to TOQH03 pins, which function as
output pins when the alternate function of the corresponding port is used, when these pins go into a high-
impedance state because of processing of the TOP2OFF, TOQ1OFF, TOP3OFF, and TOQH0OFF pins or
software.
Features
Basic Port Configuration
AV
EV
Power Supply
DD0
DD
, AV
Port 0
Port 1
Port 2
DD1
Table 4-1. Power Supplies for I/O Buffer of Each Pin
ANI00 to ANI03, ANI10 to ANI13
Ports 0 to 4, port DL, RESET
CHAPTER 4 PORT FUNCTIONS
Figure 4-1. Port Configuration
P00
P06
P10
P14
P16
P17
P20
P27
User’s Manual U17716EJ2V0UD
Corresponding Pins
PDL0
PDL7
P30
P33
P40
P44
Port 3
Port 4
Port DL