Toshiba Magnia 550d - Manual (Page 196)

181
USB-0/1 interface
NOTE: In the following table, I/O denotes input/output as
viewed from the server.
.
Pin number Signal name Description I/O
1 VCC Cable power
2 DATA- Data (-) I/O
3 DATA+ Data (+) I/O
4 GND Cable ground
4 1