User Guide

Appendices Apx. C Pin Assignments
C-22 Satellite M20 Maintenance Manual
C.28 CN503 Expansion Docking connecter B (240 pin + power) ---
Satellite M20 model no use, only TE2300 model is available.
Table C-28 Expansion Docking connector B (240 pin + power) (1/4)
Pin No. Signal Name I/O Pin No. Signal Name I/O
A1 +VADPTR - A2 GND -
A3 +VADPTR - A4 GND -
1 DCOUT - 2 DCOUT -
3 DOCDT1# I 4 IF_P5V -
5 MOUSCK I/O 6 EXKBCK I/O
7 GND - 8 Reserved -
9 DPCONF I 10 GND -
11 GND - 12 DAC_DDCACLK I/O
13 D_ROUT O 14 D_GOUT O
15 D_BOUT O 16 DVSYNC O
17 Reserved - 18 Reserved -
19 GND - 20 Reserved -
21 Reserved - 22 Reserved -
23 Reserved - 24 Reserved -
25 Reserved - 26 Reserved -
27 Reserved - 28 GND -
29 GND - 30 Reserved -
31 Reserved - 32 Reserved -
33 Reserved - 34 Reserved -
35 Reserved - 36 Reserved -
37 GND - 38 Reserved -
39 Reserved - 40 Reserved -
41 GND - 42 Reserved -
43 Reserved - 44 Reserved -
45 GND - 46 Reserved -
47 Reserved - 48 Reserved -
49 GND - 50 Reserved -
51 Reserved - 52 Reserved -
53 GND - 54 Reserved -
55 Reserved - 56 Reserved -
57 N.C - 58 N.C -
59 MDMRNG I/O 60 MDMTIP I/O
61 DCOUT - 62 DCOUT -
63 EJECTRQ# I/O 64 IF_P5V -
65 MOUSDT I/O 66 EXKBDT I/O