UPD70F3714GC-8BS-A Renesas Electronics America, UPD70F3714GC-8BS-A Datasheet - Page 24

• 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: -

2.1 List of Pin Functions
and non-port pins according to their function.
power supply for external pin (EV
22
P00
P01
P02
P03
P04
P05
P06
P10
P11
P12
P13
P14
P16
(CLMER)
P17
Pin Name
The names and functions of the pins in the V850ES/IE2 are listed below. These pins can be divided into port pins
There are two power supplies for the I/O buffer of a pin: power supply for A/D converter (AV
(1) Port pins
Note The CLMER signal is enabled only when P16 is specified as an output port or the output function of
Note
TOQ00. When an error (oscillator stop) is detected by the clock monitor, a low level is forcibly output.
Low-level output is released by reset signal. For details, see Table 4-5 Alternate-Function Pins of Port
1.
Pin No.
AV
EV
17
16
15
14
13
12
11
24
23
22
21
20
19
18
Power Supply
DD0
DD
, AV
I/O
I/O
I/O
DD1
Table 2-1. I/O Buffer Power Supplies for Each Pin
Port 0
7-bit I/O port
Input data read/output data write is enabled in 1-bit units.
Use of an on-chip pull-up resistor can be specified in 1-bit
units (the on-chip pull-up resistor can be connected only in
the input mode of the port mode and when the alternate
function of the pin is used).
Port 1
7-bit I/O port
Input data read/output data write is enabled in 1-bit units.
Use of an on-chip pull-up resistor can be specified in 1-bit
units (the on-chip pull-up resistor can be connected only in
the input mode of the port mode, when the input mode of
alternate function of the pin is used, and when TOP21 and
TOQH01 to TOQH03 pins, which function as output pins
when their alternate function is used, go into a high-
impedance state).
DD
). The relationship between each power supply and the pins is shown below.
ANI00 to ANI03, ANI10 to ANI13
Ports 0 to 4, port DL, RESET
CHAPTER 2 PIN FUNCTIONS
User’s Manual U17716EJ2V0UD
Function
Corresponding Pins
INTP0/TOQH0OFF
INTP1/TOQ1OFF
INTP2/TOP2OFF
INTP3/TOP3OFF
INTP4/ADTRG0
INTP5/ADTRG1
INTP6
TOQH01/TIQ01/TOQ01
TIQ02/TOQ02
TOQH02/TIQ03/TOQ03
TIQ00
TOQH03/EVTQ0
TOQ00 (CLMER)
TOP21/TIP21
Alternate Function
DD0
and AV
Note
/TIP20
DD1
) and
(1/2)