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Appendix C Pin Assignment C.40 CN9510 System board I/F connector (57-PIN)

QOSMIO G10 Maintenance Manual (960-497) C-31

C.40 CN9510 System board I/F connector (57-PIN)

Table C-40 System board I/F connector (57-PIN)

PIN No. Signal name I/O PIN No. Signal name I/O

1 SPOTR-PXN I/O 2 SPOTR-PXN I/O

3 SPOTR-PXP I/O 4 SPOTR-PXP I/O

5 SPOTL-PXN I/O 6 SPOTL-PXN I/O

7 SPOTL-PXP I/O 8 SPOTL-PXP I/O

9 LINL-PXP I/O 10 A-GND -

11 LINR-PXP I/O 12 FMRDL-PXP I/O

13 VREF1-P2V O 14 FMRDR-PXP I/O

15 SND-GND - 16 SND-GND -

17 SND-GND - 18 SND-GND -

19 SND-GND - 20 ATBEEP-P3P I/O

21 PCBEEP-E3P I/O 22 SND-P5V -

23 SND-P5V - 24 SND-P5V -

25 SND-P5V - 26 SND-P5V -

27 AMPSD-S3N - 28 P3V -

29 P3V - 30 SNDMUT-S3N O

31 GND I 32 X14SND-P3P I/O

33 GND - 34 M97SY1-P3P I/O

35 M97SY2-P3P I/O 36 GND -

37 M97OT1-P3P I/O 38 M97OT2-P3P I/O

39 GND I/O 40 M97RS1-S3N I/O

41 M97RS2-S3N I/O 42 GND -

43 M97IN1-P3P I 44 M97IN2-E3P I

45 E3V - 46 E3V

47 SPKON-P3N I/O 48 VOLBYP-P3N I/O

49 GND - 50 X97BC1-P3P I/O

51 GND - 52 LINOTL-PXP O

53 A-GND - 54 LINOTR-PXP O

55 CDAUDR-PXP I 56 CD-GND -

57 CDAUDL-PXP -