Chap4.pdf, 1 overview, Hardware functional overview – FIC M296 User Manual

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Hardware Functional Overview


FIC M295 / M296 Service Manual 4-1

Chapter

4

4.1 Overview

The FIC M295 / M296 notebook consists of several important functions and subsystems
including:

• System Processor – implemented on the motherboard using the Intel uFCPGA

Pentium 4 1.6/1.8/2.0/2.26/2.3/2.4/2.5 GHZ Support FSB 400/533

• System North Bridge Core Logic – implemented on the motherboard using the SIS

645DX chipset.
- CPU Interface
- AGP BUS Controller
- DDR DRAM Controller
- MuTIOL Media I/O

• System South Bridge Core Logic – implemented on the motherboard using the SIS

962L chipset.
- Integrated MuTIOL Connect to PCI Bridge
- Dual IDE Master/Slave Controller, Integrated DMA
- USB 2.0

• Clock Frequency Generator – implemented on the motherboard using the ICS 952001

clock generator chip.

• Cache Memory Subsystem – implemented on-die on the Intel CPU.

- L1 cache (Pentium Processor Internal)

- 12KB code and 8KB data, which implemented 8 way set associative and write

back

- L2 cache (Pentium Processor Internal)

- 256KB Advanced Transfer Cache,8 way associativity
- 8-way set associative, 32-byte line size, 1 line per sector

• Video Subsystem –

M295 NVIDIA MAP17

High Performance and high quality 3D accelerator
AGP 4X BUS
High performance 2D accelerator
Complete TV-OUT/Digital Flat Panel Solution

M296 ATI Mobility Radeon 8500 M9CSP32

- High Performance and high quality 3D accelerator
- Integrated VB bridge
- High performance 2D accelerator
- Complete TV-OUT/Digital Flat Panel Solution

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