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Appendix C Pin Assignment Appendices
PORTEGE A200 Maintenance Manual (960-499) C-1
C
Appendix C Pin Assignment
System Board
C.1 PJ1420 SO-DIMM0 connector (200-pin)
Table C-1 SO-DIMM0 connector (200-pin)(1/4)
Pin No. Signal name I/O Pin No. Signal name I/O
1 MRVREF-B1V - 2 MRVREF-B1V -
3 GND - 4 GND -
5 SDQ05R-B2P I/O 6 SDQ02R-B2P I/O
7 SDQ04R-B2P I/O 8 SDQ03R-B2P I/O
9 2R5-B2V - 10 2R5-B2V -
11 SDQS0R-B2P I/O 12 GND -
13 SDQ00R-B2P I/O 14 SDQ07R-B2P I/O
15 GND - 16 GND -
17 SDQ01R-B2P I/O 18 SDQ06R-B2P I/O
19 SDQ12R-B2P I/O 20 SDQ11R-B2P I/O
21 2R5-B2V - 22 2R5-B2V -
23 SDQ13R-B2P I/O 24 SDQ10R-B2P I/O
25 SDQS1R-B2P I/O 26 SDM01R-B2P I
27 GND - 28 GND -
29 SDQ08R-B2P I/O 30 SDQ15R-B2P I/O
31 SDQ09R-B2P I/O 32 SDQ14R-B2P I/O
33 2R5-B2V I 34 2R5-B2V -
35 SCK0-B2P I 36 2R5-B2V -
37 SCK0-B2N I 38 GND -
39 GND - 40 GND -
41 SDQ20R-B2P I/O 42 SDQ21R-B2P I/O
43 SDQ17R-B2P I/O 44 SDQ18R-B2P I/O
45 2R5-B2V - 46 2R5-B2V -
47 SDQS2R-B2P I/O 48 SDM02R-B2P I
49 SDQ22R-B2P I/O 50 SDQ19R-B2P I/O
51 GND - 52 GND -