Acer 49.49C02.001 Personal Computer User Manual


 
16 Chapter 1
Video Interface
Item Specification
Chip vendor ATI
Chip name Rage Mobility-M1
Chip voltage Core/2.5V
Memory/3.3V
Supports ZV (Zoomed Video) port Yes
Graph interface 2X AGP (Accelerated Graphics Port) bus
Maximum resolution (LCD) 1024x768 (24 bit colors)
Maximum resolution (CRT) 1024x768 (24 bit colors)
Video Memory
Item Specification
Fixed or upgradeable Fixed, built-in video controller
Video memory size 8.0 MB
Video Resolutions Mode
Resolution Refresh Rate
CRT Only LCD/CRT Simultaneous
640x480x256 85 60
640x480x64K 85 60
640x480x16M 85 60
800x600x256 85 60
800X600X64K 85 60
1024x768x256 60, 75 60
Parallel Port
Item Specification
Parallel port controller NS PC97338VJG
Number of parallel port 1
Location Rear side
Connector type 25-pin D-type connector, in female type
Parallel port function control Enable/Disable by BIOS Setup
Supports ECP/EPP Yes (set by BIOS setup)
Optional ECP DMA channel
(in BIOS Setup)
DMA channel 1 and 3
Optional parallel port I/O address
(in BIOS Setup)
3BCh, 378h, 278h
Optional parallel port IRQ
(in BIOS Setup)
IRQ5, IRQ7
730sg-1.book Page 16 Wednesday, December 1, 1999 6:03 PM