FIC M296 Manual Do Utilizador

Notebook Specification

BIOS ROM

ROM Type

512K x 8 CMOS Flash Memory – 49LF040A

(SST)

ROM Size

4M-bit

Boot Code Sector

64KB Top Sector

Package

32-pin lead PLCC Package

Erase / Program

•  70 ms (typical) Chip-Erase Time
•  18 ms (typical) Sector-Erase / Block-Erase Time
•  14 us (typical) Byte-Program Time
•  8 seconds (typical) Chip-Rewrite Time
•  Single-Pulse Program or Erase

Program Voltage

3.0V~3.6V

Supply Current

• Active = 6mA (typical)
• Standby = 10uA (typical)

VIDEO SUBSYSTEM

Video Chipset M295

NVIDIA MAP17

Video Chipset M296

ATI M9CSP32

Video RAM

32 MB

Bus Interface

• 66Mhz Host-to-PCI Bridge
• A.G.P. v2.0 Compliant

Addressing

Linear Addressing

3D engine clock speed

Up to 143 Mhz

Maximum Resolution at CRT

2048 x 1536 at 32-bit color (16 million colors)

Maximum Color at CRT

32-bit color (16 million colors)

External CRT connector

15-pin D-Sub female

I/O SUBSYSTEM

I/O Controller

SMSC LPC47N267

Parallel / Printer Port (LPT1)

25-pin D-sub female connector (with EPP/ECP support)

Serial / COM Port (COM1)

•  Type: 9-pin D-sub male RS-232 connector
•  Baud Rate: 300 – 38400 bps (UART 16C550A)
•  Drivers / Receiver: Maxim MAX3243 (SSOP, 28-pin)

KEYBOARD SUBSYSTEM

Keyboard Controller

ENE KB3886

Firmware Version

Version: 1.47

Package

64-pin TQFP

Host Interface

8042-style host interface

Keyboard Scan

Local 16 x 8 keyboard switch matrix

External PS/2 Keyboard

Mini-DIN PS/2 connector

A-2

FIC M295 / M296 Service Manual