hp dv2000 945pm wistron kai_rev1.0 schematic
hp dv2000 945pm=1=wistron kai_rev1.0.pdf
Technical Specifications
Technical Summary
This Wistron KAI1 (KAI-1ITP) motherboard, project code 91.4F601.001 with board number 05233 revision 11394, is designed for the Intel Yonah/Merom CPU platform paired with the ICH7-M southbridge. Graphics are handled by an nVIDIA G72M-Z G3-64 GPU. The system utilizes dual-channel DDRII 533/667 memory across two slots. The embedded controller is an ENE KB3910SF, and the system BIOS is stored on a 1MB Flash ROM. Power management is handled by a combination of MAX8743, TPS51120, and MAX8736ETL regulators, with battery charging managed by a MAX8725 IC. Networking is provided by an Intel 82562 10/100 NIC, and expansion includes an 802.11a/b/g Mini-Card. The audio subsystem features an AMO/MWAKIKI codec with an APA2031 amplifier, and a Ricoh R5C832 card reader is present. Clock generation is handled by the ICS954305.
Technician FAQ
Q: What is the board number and project code for this motherboard?
A: The board number is 05233, and the project code is 91.4F601.001.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ENE KB3910SF.
Q: What type of BIOS flash is used?
A: The system uses a 1MB Flash ROM.
Q: What is the charging IC on this board?
A: The charging IC is a MAX8725.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
hp dv2000 945pm=1=wistron kai_rev1.0.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Model | KAI1 / KAI-1ITP |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.4F601.001 |
| Board Number | 05233 |
| Revision | 11394 |
| Date | Wednesday, April 19, 2006 / Thursday, April 13, 2006 |
| CPU Platform | Intel Yonah/Merom |
| PCH / Southbridge | ICH7-M |
| GPU Type | nVIDIA G72M-Z G3-64 |
| EC / KBC | ENE KB3910SF |
| Audio Codec | AMO / MWAKIKI |
| BIOS / SPI Flash | 1MB Flash ROM |
| Charging IC | MAX8725 |
| Power IC(s) | MAX8743, TPS51120, MAX8736ETL |
| RAM Type | DDRII 533/667 |
| RAM Architecture | Dual Channel (Channel A / Channel B) |
| RAM Quantity / Slots | 2 (Slot 0, Slot 1) |
| Card Reader IC | Ricoh R5C832 |
| LAN IC | Intel 82562 10/100 NIC |
| WiFi / WLAN IC | 802.11a/b/g Mini-Card |
| Thermal Sensor | G792 |
| Audio Amplifier | APA2031 |
| Clock Generator | ICS954305 |
Technical Summary
This Wistron KAI1 (KAI-1ITP) motherboard, project code 91.4F601.001 with board number 05233 revision 11394, is designed for the Intel Yonah/Merom CPU platform paired with the ICH7-M southbridge. Graphics are handled by an nVIDIA G72M-Z G3-64 GPU. The system utilizes dual-channel DDRII 533/667 memory across two slots. The embedded controller is an ENE KB3910SF, and the system BIOS is stored on a 1MB Flash ROM. Power management is handled by a combination of MAX8743, TPS51120, and MAX8736ETL regulators, with battery charging managed by a MAX8725 IC. Networking is provided by an Intel 82562 10/100 NIC, and expansion includes an 802.11a/b/g Mini-Card. The audio subsystem features an AMO/MWAKIKI codec with an APA2031 amplifier, and a Ricoh R5C832 card reader is present. Clock generation is handled by the ICS954305.
Technician FAQ
Q: What is the board number and project code for this motherboard?
A: The board number is 05233, and the project code is 91.4F601.001.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ENE KB3910SF.
Q: What type of BIOS flash is used?
A: The system uses a 1MB Flash ROM.
Q: What is the charging IC on this board?
A: The charging IC is a MAX8725.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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