Chapter 1
3
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| System |
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| Block Diagram |
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Model Name :DCL55 |
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| Block | |
File Name : |
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| Mobile Intel Celeron Processer | Thermal Sensor | Clock Generator |
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| uFCBGA/uFCPGA CPU |
| ADM1032 | ICS950810CG |
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1 |
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| 478 pin | page 4,5 |
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| page 4 |
| page 13 |
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Fan Control |
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| HA#(3..31) | System Bus | HD#(0..63) |
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| Diagram | |
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| page 31 |
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| 400MHz |
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| Memory |
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| LVDS & CRT |
| Montara 852GM | BUS(DDR) |
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| Connector | page 19 |
| 2.5V 200MHz/266MHz |
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| BANK 0, 1, 2, 3 |
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| TV Encoder | DVO |
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| page 10,11,12 |
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| CH7011 |
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| page 6,7,8,9 |
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| page 18 | page 18 |
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2 |
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| 2 |
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| USB port 0, 2, 4 | USBx3 |
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| PCI BUS 3.3V 33MHz |
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| MBC Conn. |
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| 3.3V 48MHz | USB conn |
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| page 25 |
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| page 26 |
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| USB port 1 |
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MINI | @1394 | LAN | CardBus |
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| 3.3V 24.576MHz |
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Controller |
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PCI I/F | RTL 8101L | ENE CB1410 |
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| 3.3V ATA100 |
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VIA VT6301S |
| page 14,15,16 |
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page 24 |
| page 23 | page 22 |
| page 20 |
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| @1394 | RJ45 | Slot 0 |
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| Connector | LPC BUS |
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| page 22 |
| page 21 |
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3 |
| page 23 |
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| 3.3V 33MHz |
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LED INDICATE |
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| ENE KB910 | Winbond |
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| page 26 |
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| W83L518D |
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| LPC to |
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| page 25 | HDD | CDROM |
| AC97 |
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| & KBC |
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Power On/Off |
| SIO LPC47N217 |
| page 29 | SD/MS Slot |
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| Codec |
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Reset & RTC |
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| page 17 | page 17 | ALC202 |
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| page 25 |
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| page 31 |
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| page 32 |
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| page 27 |
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DC/DC Interface |
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| AMP& Phone |
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Suspend |
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| PARALLEL | SERIAL | EC I/O Buffer | Touch Pad |
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| Jack |
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| page 34 |
| page 28 |
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| page 30 |
| page 28 |
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| page 33 |
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| 4 |
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| FIR |
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| BIOS | Int.KBD |
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Power Circuit |
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| page 30 |
| page 28 |
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DC/DC |
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| Acer Inc. |
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page |
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| Legacy I/O | Option |
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| Title |
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36,37,38,39,40,41,42,43 |
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| Block Diagram |
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| Size | Document Number |
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| Rev |
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| DCL55 |
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| 0.1 |
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| Date: | Tuesday, November 18, 2003 | Sheet | 2 | o f | 45 |
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