hp pavilion dv2000 winstron pamirs uma_revsc schematic
hp pavilion dv2000=1=winstron pamirs uma_revsc.pdf
Technical Specifications
Technical Summary
The Wistron Pamirs SC (Project Code 91.4S401.001, Board Number 06228, Revision SB1) is an Intel Core Duo (Meron 2M/4M SV) and Core 2 Duo (Crestline-GM/GML) platform motherboard dated November 8, 2006. It features an ICH8-M southbridge with integrated GMA graphics supporting LVDS and CRT interfaces. The system uses DDRII 533/667 memory across two slots (Channel A and Channel B). Power management is handled by a MAXIM charger (MAX8725) and multiple system DC/DC converters including MAX8743, TPS51120, MAX8736, and ISL6269CRZ. The embedded controller is an ENE KB3910SF (G792 package). Audio is provided by a CX20548 HD Audio codec with a CX20549-12Z modem codec, amplified by an APA2031. Networking includes a Marvell 88E8039 10/100 Ethernet controller and an 802.11a/b/g Mini-Card WLAN slot. Storage interfaces include SATA, PATA, and USB 2.0. The BIOS is stored on a 1MB Flash ROM. Card reading is managed by Ricoh R5C832 and R5538 controllers. Clock generation is provided by an ICS9LPRS355AKLFT-GP.
Technician FAQ
Q: What is the board number and project code for this motherboard?
A: The board number is 06228, and the project code is 91.4S401.001, with revision SB1.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ENE KB3910SF in a G792 package.
hp pavilion dv2000=1=winstron pamirs uma_revsc.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Project Code | 91.4S401.001 |
| Board Number | 06228 |
| Revision | SB1 |
| Date | Wednesday, November 08, 2006 |
| CPU Platform | Intel Core Duo (Meron 2M/4M SV) / Intel Core 2 Duo (Crestline-GM/GML) |
| PCH / Southbridge | ICH8-M |
| GPU Type | Integrated Graphics (Crestline-GM/GML) |
| Graphics Architecture | Integrated GMA (LVDS, CRT I/F) |
| EC / KBC | ENE KB3910SF |
| EC/KBC Package | G792 |
| Audio Codec | CX20548 |
| Audio Codec 2 | CX20549-12Z |
| BIOS / SPI Flash | 1MB Flash ROM |
| Charging IC | MAX8725 |
| Charger Architecture | MAXIM CHARGER |
| Power IC(s) | MAX8743, TPS51120, MAX8736, ISL6269CRZ |
| RAM Type | DDRII |
| RAM Architecture | DDRII 533/667 |
| RAM Quantity / Slots | 2 (Slot 0, Slot 1) |
| Card Reader IC | Ricoh R5C832 |
| Card Reader IC 2 | Ricoh R5538 |
| LAN IC | Marvell 88E8039 |
| WiFi / WLAN IC | 802.11a/b/g Mini-Card |
| Audio Amplifier | APA2031 |
| Thermal Sensor | SLB9635TT3432 |
| Clock Generator | ICS9LPRS355AKLFT-GP |
| Document Number | A3141 |
Technical Summary
The Wistron Pamirs SC (Project Code 91.4S401.001, Board Number 06228, Revision SB1) is an Intel Core Duo (Meron 2M/4M SV) and Core 2 Duo (Crestline-GM/GML) platform motherboard dated November 8, 2006. It features an ICH8-M southbridge with integrated GMA graphics supporting LVDS and CRT interfaces. The system uses DDRII 533/667 memory across two slots (Channel A and Channel B). Power management is handled by a MAXIM charger (MAX8725) and multiple system DC/DC converters including MAX8743, TPS51120, MAX8736, and ISL6269CRZ. The embedded controller is an ENE KB3910SF (G792 package). Audio is provided by a CX20548 HD Audio codec with a CX20549-12Z modem codec, amplified by an APA2031. Networking includes a Marvell 88E8039 10/100 Ethernet controller and an 802.11a/b/g Mini-Card WLAN slot. Storage interfaces include SATA, PATA, and USB 2.0. The BIOS is stored on a 1MB Flash ROM. Card reading is managed by Ricoh R5C832 and R5538 controllers. Clock generation is provided by an ICS9LPRS355AKLFT-GP.
Technician FAQ
Q: What is the board number and project code for this motherboard?
A: The board number is 06228, and the project code is 91.4S401.001, with revision SB1.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ENE KB3910SF in a G792 package.
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