8050D N/B Maintenance
8.11 LAN Test Error
An error occurs when a LAN device is installed.
| +3VS |
+2.5VS_DDR | L732 |
| 120Z/100M |
VDD3S | +3VS |
R907 | R211,R212,R241… |
10K | 8.2K*11 |
| PCI_DEVSEL# |
P13 | PCI_IRDY# |
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| PCI_REQ3# |
U715 | PCI_PAR |
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ICH4_M+3VS
R1115
10K
R1111
AVDDL |
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| 26,41,56,71 |
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| 84,94,107 |
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| L737 | 120Z/100M |
| 3,7,16,20 |
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| 111 |
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| EECK |
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DVDD |
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| 24,32,45,54,64 |
| DocumentP16 | 15 |
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| 109 |
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| EEDI |
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| 78,99,110,116,126 | Secret |
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SB_PME# |
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| 31 |
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| EEDO |
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| L735 | 120Z/100M |
| 12 |
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| 108 |
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| 106 |
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| EECS |
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| P16 |
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| MiTac |
| 5 | MDI1+ |
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| PMDI1+ | 2 U717 | 11 | MCT4 | |||
PCLKRUN# |
| PCI_GNT3# |
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| 1 | MDI0+ |
| L51 |
| PMDI0+ | 8 | 9 |
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PCI_FRAME# | PCI_INTE# | 65,68,61,29,25 |
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| 2 |
| 1 |
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| 10 |
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| Confidential |
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| 3 |
| 4 |
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PCI_TRDY# |
| PCI PERR# | 63,67,70,75,69 |
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| 2 | MDI0- |
| PMDI0- | 7 |
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PCI_SERR# |
| PCI STOP# |
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| 16 |
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| 30 | U719 |
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PCI_C/BE#[0..3] | PCI AD[0..31] | 76 44,60.. 33,34… |
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| 2 | L49 | 1 |
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| LAN Controller |
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LAN_PCIRST# |
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| 27 |
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| 6 | MDI1- | 3 |
| 4 PMDI1- | 1 | 14 | MCT3 | |||
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| RTL8100CL |
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| PCI AD18 | R947 | 100 |
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| Q709 |
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0 |
| DT 144TKA |
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| LAN WAKE |
| 105 |
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| 121 | LAN_XTAL1 |
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R152
75
R930
75
| R1110 | 3.6K |
1 | CS | VCC 8 |
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2P16
SK
3 DI | U723 | 5 |
| GND | |
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4 | DO |
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| 93C46 |
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| PJTX+ |
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| PJTX1- |
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| PJRX+ |
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| PJRX- |
| RP27 |
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| 0*4 | MDO2+ |
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| MD23- |
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| MDO3+ |
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| MDO3- |
+3VS
C911
1U
1
P16
2J709
3 | LAN | |
6 | ||
CONNECTOR | ||
8 | ||
4 |
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5 |
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7 |
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| 122 | LAN_XTAL2 |
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| R1101 |
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| 1M |
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| X706 |
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P11 |
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U712 | 13 | PCICLK_LAN | 28 | C914 |
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| 25MHZ |
| C915 | |||
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| 27P |
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| 27P |
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ICS950810
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