CHAPTER 3.
BLOCK DIAGRAM
Connector ITP
Memory SubsystemPC100
Socket 1 | Socket 2 |
Row# 0,1 | Row# 2,3 |
FW82801
SMBUS2
| CLK |
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| IMI |
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C9835 |
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| USB |
Refer to Clock Generator Block | PORT 0 | |||
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Diagram |
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| USB PORT1 |
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| 6 |
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| USB PORT2 |
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| 7 |
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| USB PORT3 |
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| 5 |
HDD | (50pin) | CN BtoB | Primary IDE | |
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Master IDE Device | FPC(50pin) |
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Optical Devices |
| Secondary IDE | ||
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∝ |
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| SMBUS2 |
| 11 | mini Jack |
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| BLOCK DIAGRAM Rev. 1.00 |
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| CPU |
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| VID | FW82801 |
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MP III 850/800/ |
| Selector |
| LCD |
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750 MHz |
| VGA |
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(Cache:256kB OD) |
| 50pin CN | TV |
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| CardPC 1Socket | CardPC 2Socket |
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| (LED Signal Include) |
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| CPU |
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| Encoder |
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| Port Replicator | ||
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| CH7007A |
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| Volt Reg |
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| 1 | LVDS |
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| PC Card |
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| i.Link |
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| Slot x2 |
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| DVO | FW82807 |
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| VDC_IN | ||
FW82815 |
| GMBUS |
| DVO |
| i.Link |
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| TSB43AA22PD |
| RICOH |
| 1 |
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| VGA | ||||
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| TI |
| Cardbus |
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| CONNECTORReplicatorPort |
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AHA |
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| Am | 10 |
| T | 6 | CN |
| Port 1 |
| USB | ||
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| R5C476 II |
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| Serial |
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| P C I Bus |
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| Ether PHY |
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| ETHER | |
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LCI |
| 82562ET |
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| USB | |
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| PORT0 | |
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| USB |
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AC Link | Audio | p | Headphone |
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| Serial | 7 |
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| PORT2 | |
AD1881A |
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| Am | Ext. MIC | MODEM |
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FW82801 |
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| CN |
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| USB | ||||
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| CN |
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| MDC Module |
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| PORT3 | |||||
| EEPROM for Password |
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| MDC CN |
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| PS/2 | |
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| BtoB(40pin) |
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| Debug Board |
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| 12 |
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SMBUS2 | CLK GEN |
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| CN |
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| BtoB (30pin) |
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| L P C |
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Multi Purpose Bay |
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(FDD/2ndBattery) | Bay |
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| CN | FDD |
| (50pin) | |
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AHA viaLPC
FWH
Flash BIOS ROM
| Super I/O | Int. Keyboard | CN |
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| SMSC |
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| EC/KBC/ |
| LPC47N227 |
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| SPIC |
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| PS/2 | HITACHI |
| RS232C |
| H8S/2149 | |
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| Buffer |
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| 12 |
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| Parallel |
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2 | 8 | 3 |
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Power BTN
SMBUS1
I/O Expander
SMBUS0 /SMBUS MUX
O2micro | CN |
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OZ998 |
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LED
11
PPK
10
CN
(PPK&SPKR CN) | CN |
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ATF Sense
FAN control
ADM1030
(Battery CONN & Lid-
SW)
CN
CN
(Touchpad BTN)
CN
Stereo
Speaker
CN | FAN |
CN | Batter1 |
CN | Batter2 |
Touch pad
Confidential
| (END) |