acer emachines g420 g620 quanta zy5_zy5d schematic
acer emachines g420 g620=1=quanta zy5_zy5d.pdf
Technical Specifications
Technical Summary
The Quanta ZY5/ZY5D system block diagram, document number 3B135 dated July 30, 2008, is built around the AMD Griffin CPU platform in a 638-pin uPGA socket. The platform integrates an MCP77M SabieLion chipset combining northbridge and southbridge functions. System memory consists of two DDRII SODIMM slots supporting 667/800 MHz. The embedded controller is a WPCE775CA0DG. Power management is handled by an ISL6237 system power IC, an ISL6265A CPU core regulator, and an ISL6251A system charger. Audio is provided by a RealTek ALC268/888 Azalia controller. Networking is via a BroadCom BCM5787/5764 PCIE-LAN controller. A JMicron JMB385-LGEZ0A card reader and an OZ601TN Card Bus controller are present. HDMI connectivity uses a TS3DV520RHUR level shifter.
Technician FAQ
Q: What is the EC/KBC model used on this motherboard?
A: The embedded controller/keyboard controller is a WPCE775CA0DG.
Q: What charging IC is used?
A: The system charger is an ISL6251A.
Q: What power management ICs are present?
A: The system power IC is an ISL6237, and the CPU core voltage regulator is an ISL6265A.
Q: What is the memory configuration?
A: The board supports two DDRII SODIMM modules at 667/800 MHz.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
acer emachines g420 g620=1=quanta zy5_zy5d.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Quanta Computer Inc. |
| Project Code | ZY5/ZY5D |
| Document Number | 3B135 |
| Date | Wednesday, July 30, 2008 |
| CPU Platform | AMD Griffin |
| CPU Socket | 638P (uPGA)/35W |
| Northbridge/Southbridge | MCP77M SabieLion |
| EC / KBC | WPCE775CA0DG |
| Audio Codec | RealTek ALC268/888 |
| Charging IC | ISL6251A |
| Power IC(s) | ISL6237, ISL6265A |
| RAM Type | DDRII |
| RAM Architecture | 667/800 MHz |
| RAM Quantity / Slots | 2 |
| LAN IC | BroadCom BCM5787/5764 |
| Card Reader IC | JMicron JMB385-LGEZ0A |
| USB Hub IC | OZ601TN |
| HDMI Level Shifter | TS3DV520RHUR |
Technical Summary
The Quanta ZY5/ZY5D system block diagram, document number 3B135 dated July 30, 2008, is built around the AMD Griffin CPU platform in a 638-pin uPGA socket. The platform integrates an MCP77M SabieLion chipset combining northbridge and southbridge functions. System memory consists of two DDRII SODIMM slots supporting 667/800 MHz. The embedded controller is a WPCE775CA0DG. Power management is handled by an ISL6237 system power IC, an ISL6265A CPU core regulator, and an ISL6251A system charger. Audio is provided by a RealTek ALC268/888 Azalia controller. Networking is via a BroadCom BCM5787/5764 PCIE-LAN controller. A JMicron JMB385-LGEZ0A card reader and an OZ601TN Card Bus controller are present. HDMI connectivity uses a TS3DV520RHUR level shifter.
Technician FAQ
Q: What is the EC/KBC model used on this motherboard?
A: The embedded controller/keyboard controller is a WPCE775CA0DG.
Q: What charging IC is used?
A: The system charger is an ISL6251A.
Q: What power management ICs are present?
A: The system power IC is an ISL6237, and the CPU core voltage regulator is an ISL6265A.
Q: What is the memory configuration?
A: The board supports two DDRII SODIMM modules at 667/800 MHz.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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