Cn1 Rj45 Cable Connector (12-Pin; Cn2 Usb Port0/Port1 Connector (8-Pin; Cn3 Lcd/Fl Inverter Connector (40-Pin; Appendix C Pin Assignments - Toshiba Satellite A100 Maintenance Manual

Appendices
Appendix C
Appendix C
System Board
C.1 CN1
Table C-1 RJ45 Cable Connector pin assignments (12-Pin)
Pin No. Signal Name
1
/TD+'
3
/RD+'
5
/LAN_45'
7
/LAN_78'
9
+V3_LAN'
11
+V3_LAN
C.2 CN2
Table C-2 USB Port0/Port1 Connector pin assignments (8-Pin)
Pin No. Signal Name
1
/USBVCC1'
3
/USB_L_P0+'
5
/USBVCC1'
7
/USB_L_P1+'
C.3 CN3
Table C-3 LCD/Fl Inverter Connector pin assignments (40-Pin)
Pin No. Signal Name
1
3
5
7 /LVDS_TXDL0-'
9 /LVDS_TXDL0+'
11 /LVDS_TXDL2-'
Satellite A100/A105 / TECRA A7 Maintenance Manual
Pin Assignments
RJ45 Cable Connector (12-Pin)
I/O
l
O
O
O
-
-
USB Port0/Port1 Connector (8-Pin)
I/O
-
I/O
-
I/O
LCD/FL Inverter Connector (40-Pin)
I/O
DGND'
-
DGND'
-
-
DGND'
I
I
I
Apx. C Pin Assignments
Pin No. Signal Name
2
/TD-'
4
/LAN_45'
6
/RD-'
8
/LAN_78'
10
LED_LANACT#
12
LED_LANLINK
Pin No. Signal Name
2
/USB_L_P0-'
4
DGND'
6
/USB_L_P1-'
8
DGND'
Pin No. Signal Name
2 /N$904505'
4 /N$904505'
6 /+V3S'
8 /LVDS_TXDL1-'
10 /LVDS_TXDL1+'
12 /LVDS_TXCL-'
I/O
I
O
O
O
I
I
I/O
I/O
-
I/O
-
I/O
-
-
-
I
I
I
C-3