sony vaio pcg-k13 quanta_je2.1_rev1a_mbx-114 schematic
sony vaio pcg-k13=1=quanta_je2.1_rev1a_mbx-114.pdf
Technical Specifications
Technical Summary
The Quanta JE2.1 Main Board (Revision 1A138, dated July 9, 2003) is built around an Intel Pentium 4 75W CPU in a 478-pin mPGA socket, paired with an ATI RS200M Northbridge and an ALI 1535+ Southbridge. Graphics are handled by an ATI Radeon 9200 (M9+X) GPU with 16MB x4 DDR VRAM, connected via the AGP bus. The system uses DDR 266 memory across two SO-DIMM slots. The embedded controller is an NS PC87570, and the audio codec is an ALC203. Power management is handled by MAX1632, MAX1546, and MAX1844 ICs. Networking is provided by a Realtek RTL8100B LAN controller, and USB 2.0 connectivity is managed by a NEC uPD720101 controller. The board also features a TI PCI7420 card reader and a TIBQ3285LF RTC.
Technician FAQ
Q: What is the board number and revision of this motherboard?
A: The board is the Quanta JE2.1 Main Board, Revision 1A138.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an NS PC87570.
Q: What is the CPU platform and socket type?
A: The CPU platform is an Intel Pentium 4 75W, using a 478-pin mPGA socket.
Q: What is the graphics architecture and GPU model?
A: The graphics architecture is AGP bus, using an ATI Radeon 9200 (M9+X) GPU with 16MB x4 DDR VRAM.
Q: What LAN and USB controllers are used?
A: The LAN controller is a Realtek RTL8100B, and the USB 2.0 controller is a NEC uPD720101.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
sony vaio pcg-k13=1=quanta_je2.1_rev1a_mbx-114.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | QUANTA COMPUTER |
| Model | JE2.1 Main Board |
| Motherboard Manufacturer | QUANTA COMPUTER |
| Board Number | JE2.1 Main Board |
| Revision | 1A138 |
| Date | Wednesday, July 09, 2003 |
| CPU Platform | Intel Pentium 4 75W |
| CPU Socket | 478 PIN mPGA |
| PCH / Southbridge | ALI 1535+ |
| Northbridge | ATI RS200M |
| GPU Type | ATI RADEON 9200 (M9+X) |
| dGPU Chip Number | ATI M9+ |
| Graphics Architecture | AGP bus |
| EC / KBC | NS PC87570 |
| Audio Codec | ALC203 |
| BIOS / SPI Flash | BIOS |
| Charging IC | MAX1632 |
| Power IC(s) | MAX1546, MAX1844 |
| RAM Type | DDR 266 |
| RAM Architecture | SO-DIMM 1/2 |
| RAM Quantity / Slots | 2 |
| Card Reader IC | TI-PCI7420 |
| USB Hub IC | NEC uPD720101 |
| LAN IC | RTL8100B |
| WiFi / WLAN IC | Wirless LAN Mini PCI |
| RTC | TIBQ3285LF |
Technical Summary
The Quanta JE2.1 Main Board (Revision 1A138, dated July 9, 2003) is built around an Intel Pentium 4 75W CPU in a 478-pin mPGA socket, paired with an ATI RS200M Northbridge and an ALI 1535+ Southbridge. Graphics are handled by an ATI Radeon 9200 (M9+X) GPU with 16MB x4 DDR VRAM, connected via the AGP bus. The system uses DDR 266 memory across two SO-DIMM slots. The embedded controller is an NS PC87570, and the audio codec is an ALC203. Power management is handled by MAX1632, MAX1546, and MAX1844 ICs. Networking is provided by a Realtek RTL8100B LAN controller, and USB 2.0 connectivity is managed by a NEC uPD720101 controller. The board also features a TI PCI7420 card reader and a TIBQ3285LF RTC.
Technician FAQ
Q: What is the board number and revision of this motherboard?
A: The board is the Quanta JE2.1 Main Board, Revision 1A138.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an NS PC87570.
Q: What is the CPU platform and socket type?
A: The CPU platform is an Intel Pentium 4 75W, using a 478-pin mPGA socket.
Q: What is the graphics architecture and GPU model?
A: The graphics architecture is AGP bus, using an ATI Radeon 9200 (M9+X) GPU with 16MB x4 DDR VRAM.
Q: What LAN and USB controllers are used?
A: The LAN controller is a Realtek RTL8100B, and the USB 2.0 controller is a NEC uPD720101.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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