
CHAPTER 3.
BLOCK DIAGRAM
CPU
VR
Memory SubsystemPC133
SO- |
| SO- | PC133 |
DIMM |
| DIMM | |
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Socke t 1 |
| Socke t 2 |
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Row# 0 , 1 |
| Row# 2 , 3 |
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(Password)
SMBUS2
USB
Port0
USB
Port1
2
USB
Port2
3
To Multi Purpose Bay (for future use)
MS | MS | USB | |
Chipset | Port4 | ||
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To Port Replicator (for future use)
CPU
Tualatin(Cache=512kB)
uFCPGA Connector
L+
AGT
HL
ICH3mUSB P0
USB P1
USB P2
USB P3
USB P4
USB P5
Connector | VGA |
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ITP | A/V OUT | ||
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10 |
| LINE OUT |
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5 |
| TV OUT |
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| Power |
CN |
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| Supply | |
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6 | B,C |
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| - |
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| PCCard Socket 1 | PCCard | Socket 2 |
| AGP/DVO | AGP x4 | ATI |
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| Mobility M6 |
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| i.L i n k | |
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AGP x4 |
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or |
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DVO_B,C |
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| Cardbus | i.LINK | |
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| RICOH | TI | |
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| LCD I/F |
| R5C476 II | TSB43AA22PDT | |
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| 40pin |
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| PCI |
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| 4 |
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| Ether |
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| Kinnerth |
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| 10 |
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| Speaker | ||
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| Audio | Amp |
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AC Link | 11 |
| Headphone | ||||
CODEC |
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| AD1881A | Amp |
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| CN | |
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| MDC Connecto | MDC |
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| AMBIT |
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| CN |
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| LPC |
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| Debug Port |
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BLOCK DIAGRAM
Rev. 1.00 5th/June./'01
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| DC Jack | ||
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| Port Replicator | |
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| FUSE FL | |
USB P1 | 2 |
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| USB |
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| Port1 | ||
USB P2 | 3 |
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| USB |
CONNECTORReplicatorPort pin - 100 | Port2 | |||
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| PS/2 | ||
Ether | 4 |
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| ETHER | ||
TVOUT | 5 |
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| OUT | ||
VGA | 6 |
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| VGA |
Pallarel | 7 |
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| Parallel |
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Serial | 8 |
| RS232C | Serial |
| Driver/Receiver | |||
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| MAX3243 |
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PS/2 | 9 |
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| Mini |
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| for KBD |
LINE | 10 |
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| A/V OUT |
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OUT |
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LINE IN | 11 |
| Amp | LINE IN |
HDD | 44pin |
| Header | Primary IDE |
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Super I/O
SMSC
LPC47N227
Int. KBD | N | |
C | ||
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Touch Pad |
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| N |
SMBUS1
I/O Expander
/SMBUS MUX
O2MICRO OZ998
ATF S e n s e |
| CN |
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| FAN | ||
FAN control |
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ADM1030 |
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B | Secondary IDE |
P |
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Serial
C | EC/KBC/ |
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L/R button |
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Back Button FPC | SPIC | SMBUS |
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| 0 |
SMBUS0_1
CN
Battery1 Power
Supply
(+3,5VALW/
M Connector |
MPB |
IDE Device
HL
8 7
Parallel
JogDial | HITACHI |
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CN | H8S/2149 |
SMBUS0_2
1
Batt CHG)
aBtt | Connector |
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or |
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2nd Battery |
| SMBUS0_2 | 1 |
FWH
Flash
BIOS ROM
8 Mbit
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9 | PS/2 |
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CN
LID_SW |
| POWER_SW |
POWER_LED |
| MS_LED |
STANDBY_LED |
| NUM_LED |
BATT1_LED |
| CAPS_LED |
BATT2_LED |
| SCROLL_LED |
HDD_LED |
| SPEAKER |
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Confidential
| (END) |
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