toshiba satellite 1000-1100 compal_la-1521_rev1.0a schematic
toshiba satellite 1000-1100=1=compal_la-1521_rev1.0a.pdf
Technical Specifications
Technical Summary
The Compal LA-1521 motherboard, documented under document number 4012291B revision 1.0A dated 07/30 2002, is built around the Intel Mobile P4 uFCBGA/uFCPGA Northwood Celeron platform. The chipset consists of the MCH-M (845MZ) northbridge paired with the ICH3-M southbridge. Graphics are handled by an ATI M6-C GPU with 16MB of dedicated DDR VRAM. The embedded controller is an NS PC87591S, which is programmable via the EC JTAG connector JP22. System memory is provided by two DDR SO-DIMM slots. The audio codec is an ALC202, and the LAN controller is an RTL8100BL. The charging architecture utilizes a Smart Battery configuration managed by the OZ6933B charging IC. Thermal monitoring is handled by the MAX6654MEE sensor, and the clock generator is an ICS9508-05.
Technician FAQ
Q: What is the board number and revision of this motherboard?
A: The board number is LA-1521, and the revision is 1.0A.
Q: Is the EC/KBC programmable on this motherboard?
A: Yes, the EC/KBC (NS PC87591S) is programmable via the EC JTAG connector JP22.
Q: What is the charging architecture used on this motherboard?
A: The charging architecture uses a Smart Battery configuration with an OZ6933B charging IC.
Q: What type of memory and how many slots are available?
A: The motherboard supports DDR memory via two SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
toshiba satellite 1000-1100=1=compal_la-1521_rev1.0a.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Model | LA-1521 |
| Motherboard Manufacturer | Compal Electronics, inc. |
| Board Number | LA-1521 |
| Revision | REV 1.0A |
| Date | 07/30 2002 |
| Document Number | 4012291B |
| CPU Platform | Intel Mobile P4 uFCBGA/uFCPGA Northwood Celeron |
| PCH / Southbridge | ICH3-M |
| GPU Type | ATI M6-C |
| Graphics Architecture | M6-C (16MB VRAM) |
| EC / KBC | NS PC87591S |
| EC/KBC Programmable | EC JTAG Connector (JP22) |
| Audio Codec | ALC202 |
| Charging IC | OZ6933B |
| Charger Architecture | Smart Battery |
| RAM Type | DDR |
| RAM Architecture | SO-DIMM x 2 |
| RAM Quantity / Slots | 2 |
| Thermal Sensor | MAX6654MEE |
| Card Reader IC | TPA0132 |
| LAN IC | RTL8100BL |
| Super I/O | LPC47N227 |
| Clock Generator | ICS9508-05 |
Technical Summary
The Compal LA-1521 motherboard, documented under document number 4012291B revision 1.0A dated 07/30 2002, is built around the Intel Mobile P4 uFCBGA/uFCPGA Northwood Celeron platform. The chipset consists of the MCH-M (845MZ) northbridge paired with the ICH3-M southbridge. Graphics are handled by an ATI M6-C GPU with 16MB of dedicated DDR VRAM. The embedded controller is an NS PC87591S, which is programmable via the EC JTAG connector JP22. System memory is provided by two DDR SO-DIMM slots. The audio codec is an ALC202, and the LAN controller is an RTL8100BL. The charging architecture utilizes a Smart Battery configuration managed by the OZ6933B charging IC. Thermal monitoring is handled by the MAX6654MEE sensor, and the clock generator is an ICS9508-05.
Technician FAQ
Q: What is the board number and revision of this motherboard?
A: The board number is LA-1521, and the revision is 1.0A.
Q: Is the EC/KBC programmable on this motherboard?
A: Yes, the EC/KBC (NS PC87591S) is programmable via the EC JTAG connector JP22.
Q: What is the charging architecture used on this motherboard?
A: The charging architecture uses a Smart Battery configuration with an OZ6933B charging IC.
Q: What type of memory and how many slots are available?
A: The motherboard supports DDR memory via two SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Attachments
Last edited:
