Renesas SH7641 User Manual
Page 73
Section 1 Overview
Rev. 4.00 Sep. 14, 2005 Page 23 of 982
REJ09B0023-0400
Classification Symbol I/O
Name
Function
XVDATA
I
Data input
Input pin for receive data from USB
differential receiver
USB function
module
DPLS
I
D+ input
Input pin for D+ signal from USB
receiver
DMNS
I
D- input
Input pin for D- signal from USB
receiver
TXDPLS
O
D+ output
D+ transmit output pin to USB
transceiver
TXDMNS
O
D- output
D- transmit output pin to USB
transceiver
TXENL
O
Output enable
Output enable pin to USB
transceiver
VBUS
I
USB
power
supply monitor
USB cable connection monitor pin
SUSPND
O
Suspend
USB transceiver suspend state
output pin
UCLK
I
USB clock
USB clock input pin (48 MHz input)
DP
I/O
D+ input/output
Input/output pin for D+ signal to/from
transceiver
DM
I/O
D-
input/output
Input/output pin for D- signal to/from
transceiver
A/D converter
AN7 to AN0
I
Analog input pins Analog input pins
AVcc
I
Analog
power
supply for the
A/D converter
Power supply pin for the A/D
converter
AVss
I
Analog
ground
for the A/D
converter
The ground pin for the A/D
converter.