Cn2300 Docking I/F Connector (140-Pin - Toshiba Satellite R20 Maintenance Manual

Appendix. C Pin Assignment
C.7 CN2300 Docking I/F connector (140-pin)
Pin No.
A1 GND
A3 DSKDC
1 DCOUT
3 DOCDT1-S3N
5 BT2VD
7 PSCL-S5P
9 GND
11 ZUSBDC-E3N
13 GND
15 NC
17 NC
19 GND
21 GND
23 ZDVTX2-P3N
25 ZDVTX1-P3N
27 GND
29 VOID
31 VOID
33 VOID
35 VOID
37 DCOUT
39 NC
41 BTMP2
43 CDCHG2-S5P
45 DPCONF-S5P
47 GND
49 GND
51 NC
53 GND
55 ZDVTX0-P3N
57 GND
59 GND
61 DVISDA-P5P
63 LINK-E3N
SatelliteR20/TECRAM7 Maintenance Manual (960-572)
Table C-7 Docking I/F connector (140-pin) (1/2)
Signal Name I/O
-
-
-
I
-
I/O
-
I/O
-
-
-
-
-
O
O
-
-
-
-
-
-
-
-
I
I
-
-
-
-
O
-
-
I/O
O
Pin No. Signal Name
A2 GND
A4 PVBAT2
2 DCOUT
4 GND
6 BT2VD
8 PSDA-S5P
10 ZUSBDC-E3P
12 GND
14 NC
16 GND
18 NC
20 GND
22 ZDVTX2-P3P
24 GND
26 ZDVTX1-P3P
28 DVIDET-S3N
30 VOID
32 VOID
34 VOID
36 DCOUT
38 NC
40 DBT20V-S5N
42 GND
44 GND
46 GND
48 XDVCLK-P3N
50 GND
52 NC
54 ZDVTX0-P3P
56 GND
58 GND
60 DVISCL-P5P
62 LAN-E3V
64 VOID
[CONFIDENTIAL]
Appendices
I/O
-
-
-
-
-
I/O
I/O
-
-
-
-
-
O
-
O
I
-
-
-
-
-
O
-
-
-
O
-
-
-
-
-
I/O
-
-
C-11