r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 40

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

Section 1 Overview
Rev. 1.00 Sep. 21, 2007 Page 14 of 1124
REJ09B0402-0100
Classification
Serial
communication
interface (SCI)
Synchronous serial
communication unit
(SSU)
Controller area
network (RCAN-ET)
I
(I
A/D converter
(ADC)
2
C bus interface 2
2
C2)
Symbol
TXD2 to
TXD0
RXD2 to
RXD0
SCK2 to
SCK0
SSO
SSI
SSCK
SCS
CTx0
CRx0
SCL
SDA
AN15 to AN0 I
ADTRG
AVcc
AVss
I/O
O
I
I/O
I/O
I/O
I/O
I/O
O
I
I/O
I/O
I
I
I
Name
Transmit data
Receive data
Serial clock
Data
Data
Clock
Chip select
Transmit data
Receive data
I
input/output
I
input/output
Analog input pins Analog input pins (AN15 to AN8,
A/D conversion
trigger input
Analog power
supply
Analog ground
2
2
C clock
C data
Function
Transmit data output pins
Receive data input pins
Clock input/output pins
Data input/output pin
Data input/output pin
Clock input/output pin
Chip select input/output pin
Transmit data pin for CAN bus
Receive data pin for CAN bus
I
I
AN3 to AN0 for the SH7136)
External trigger input pin for starting
A/D conversion
Power supply pin for the A/D
converter
Connect it to the system power
supply (Vcc) when the A/D converter
is not used.
Connect all AVcc pins to the system
power supply (Vcc) The A/D
converter does not work if any pin is
open.
Ground pin for the A/D converter
Connect it to the system ground (0
V).
Connect all AVss pins to the system
ground (0 V) correctly. The A/D
converter does not work if any pin is
open.
2
2
C bus clock input/output pin
C bus data input/output pin