Intel B785Z Manual page 8

B785Z
J3 - Universal Serial Bus (USB) Connectors
USB1 Pin
1
2
3
4
5
5135SIR - Infrared Connector: IR
Pin
1
2
3
4
5
JS1-ESS1869 Sound Chip
J45-CD_IN
Signal Name
USB VCC 0
USB Data -
USB Data +
USB GND 0
GND
JS1
2-3
1-2
PIN
1
2
3
4
USB2 Pin
1
2
3
4
5
Signal Name
VCC
NC
IRRX
GND
IRTX
Description
Disabled
Enabled
Name
L
GND
GND
R
7
Signal Name
USB VCC 1
USB Data -
USB Data +
USB GND 1
GND