hp compaq presario cq60-cq70 wistron warrior intel uma_revsc schematic
hp compaq presario cq60-cq70=1=wistron warrior intel uma_revsc.pdf
Technical Specifications
Technical Summary
The Wistron Warrior SC motherboard, project code 91.4H501.001 and board number 07239 revision SC, is an Intel UMA platform built around the Intel Penryn SV CPU and Cantiga-GM/GL integrated graphics paired with the ICH9-M southbridge. Memory architecture consists of two DDRII 667/800 slots operating in dual-channel configuration. The system is managed by a Winbond WPCE775L EC/KBC and boots from a 2MB SPI flash ROM, with a separate 64KB EC flash. Power management is handled by an ISL6269CCRZ CPU DC/DC converter, TPS51120 and TPS51116 system DC/DC converters, an SC412A regulator, and a Maxim MAX8731 charger IC. Audio is provided by a Conexant CX20561-14Z HD audio codec. Networking is supported by a Realtek RTL8101-GR Ethernet controller, and a Realtek RTS5158 card reader is integrated.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The motherboard uses a Winbond WPCE775L EC/KBC.
Q: What is the BIOS flash configuration?
A: The motherboard uses a 2MB SPI flash ROM for the main BIOS and a separate 64KB flash ROM for the EC.
Q: What is the memory architecture?
A: The motherboard supports DDRII 667/800 memory in dual-channel configuration across two slots.
Q: What charging IC is used?
A: The motherboard uses a Maxim MAX8731 charger IC.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
hp compaq presario cq60-cq70=1=wistron warrior intel uma_revsc.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Model | Warrior SC |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.4H501.001 |
| Board Number | 07239 |
| Revision | SC |
| Date | Friday, January 04, 2008 |
| CPU Platform | Intel Penryn SV |
| PCH / Southbridge | ICH9-M |
| GPU Type | Intel Cantiga-GM/GL |
| Graphics Architecture | UMA |
| EC / KBC | Winbond WPCE775L |
| Audio Codec | Conexant CX20561-14Z |
| BIOS / SPI Flash | 2MB Flash ROM |
| EC Flash / ROM | 64KB |
| Charging IC | Maxim MAX8731 |
| Power IC(s) | ISL6269CCRZ, TPS51116, TPS51120, SC412A |
| RAM Type | DDRII 667/800 |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | 2 |
| LAN IC | Realtek RTL8101-GR |
| Card Reader IC | Realtek RTS5158 |
Technical Summary
The Wistron Warrior SC motherboard, project code 91.4H501.001 and board number 07239 revision SC, is an Intel UMA platform built around the Intel Penryn SV CPU and Cantiga-GM/GL integrated graphics paired with the ICH9-M southbridge. Memory architecture consists of two DDRII 667/800 slots operating in dual-channel configuration. The system is managed by a Winbond WPCE775L EC/KBC and boots from a 2MB SPI flash ROM, with a separate 64KB EC flash. Power management is handled by an ISL6269CCRZ CPU DC/DC converter, TPS51120 and TPS51116 system DC/DC converters, an SC412A regulator, and a Maxim MAX8731 charger IC. Audio is provided by a Conexant CX20561-14Z HD audio codec. Networking is supported by a Realtek RTL8101-GR Ethernet controller, and a Realtek RTS5158 card reader is integrated.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The motherboard uses a Winbond WPCE775L EC/KBC.
Q: What is the BIOS flash configuration?
A: The motherboard uses a 2MB SPI flash ROM for the main BIOS and a separate 64KB flash ROM for the EC.
Q: What is the memory architecture?
A: The motherboard supports DDRII 667/800 memory in dual-channel configuration across two slots.
Q: What charging IC is used?
A: The motherboard uses a Maxim MAX8731 charger IC.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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