lenovo thinkpad e30 ps-note ps1a mb 20090914 rc schematic 1
Technical Specifications
Technical Summary
This Quanta PS1A motherboard, documented under number 142C revision C dated September 14, 2009, is built on the AMD Congo platform. The system architecture pairs an AMD ASB1r2 Conesus RS780M northbridge in a 27mm 812-pin BGA with an SB710 southbridge in a 21mm 528-pin BGA. System memory consists of two DDR2 SO-DIMM slots. The embedded controller is an ITE8502, while audio is handled by a Conexant CX20582 codec. Networking is provided by a Realtek RTL8111DL-VB-GR gigabit Ethernet controller, and a Realtek RTL5159 manages the card reader interface. The platform includes a dedicated battery charging IC, thermal sensor support, and an HDMI interface.
Technician FAQ
Q: What is the EC/KBC used on this motherboard?
A: The embedded controller is an ITE8502.
Q: What audio codec is used on this motherboard?
A: The audio codec is a Conexant CX20582.
Q: What LAN IC is used on this motherboard?
A: The LAN IC is a Realtek RTL8111DL-VB-GR.
Q: What is the memory architecture of this motherboard?
A: The motherboard uses two DDR2 SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Quanta Computer Inc. |
| Project Code | PS1A |
| Document Number | 142C |
| Revision | C |
| Date | 09/14/2009, 09:48 AM |
| CPU Platform | AMD CONGO |
| Northbridge | AMD ASB1r2 Conesus 27mm x 27mm 812pin BGA RS780M |
| Southbridge | SB710 21mm x 21mm 528pin BGA |
| EC / KBC | ITE8502 |
| Audio Codec | Conexant CX20582 |
| LAN IC | Realtek RTL8111DL-VB-GR |
| Card Reader IC | Realtek RTL5159 |
| RAM Type | DDR2 |
| RAM Architecture | SO-DIMM |
| RAM Quantity / Slots | 2 |
| Charging IC | Battery |
| Thermal Sensor | Thermal Sensor |
| WiFi / WLAN IC | WLAN Module |
| HDMI Level Shifter | HDMI |
Technical Summary
This Quanta PS1A motherboard, documented under number 142C revision C dated September 14, 2009, is built on the AMD Congo platform. The system architecture pairs an AMD ASB1r2 Conesus RS780M northbridge in a 27mm 812-pin BGA with an SB710 southbridge in a 21mm 528-pin BGA. System memory consists of two DDR2 SO-DIMM slots. The embedded controller is an ITE8502, while audio is handled by a Conexant CX20582 codec. Networking is provided by a Realtek RTL8111DL-VB-GR gigabit Ethernet controller, and a Realtek RTL5159 manages the card reader interface. The platform includes a dedicated battery charging IC, thermal sensor support, and an HDMI interface.
Technician FAQ
Q: What is the EC/KBC used on this motherboard?
A: The embedded controller is an ITE8502.
Q: What audio codec is used on this motherboard?
A: The audio codec is a Conexant CX20582.
Q: What LAN IC is used on this motherboard?
A: The LAN IC is a Realtek RTL8111DL-VB-GR.
Q: What is the memory architecture of this motherboard?
A: The motherboard uses two DDR2 SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
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