Acer TravelMate 660 Series - Elhvb.com
Acer TravelMate 660 Series - Elhvb.com
Acer TravelMate 660 Series - Elhvb.com
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Audio Interface<br />
Sampling rate 44,1 KHz (48K byte for AC97<br />
interface)<br />
Internal microphone Yes<br />
Internal speaker / Quantity Yes/2<br />
Supports PnP IRQ IRQ10<br />
Video Resolutions Mode (for both LCD and CRT)<br />
Resolution<br />
16 bits<br />
(High color)<br />
480x600 Yes Yes<br />
800x600 Yes Yes<br />
1024x768 Yes Yes<br />
1152x864 Yes Yes<br />
1280x1024 Yes Yes<br />
1400x1050<br />
(SXGA+panel only)<br />
Yes Yes<br />
Video Memory<br />
32 bits<br />
(True color)<br />
Item Specification<br />
Chipset UMA-System memory<br />
Memory size Default 16M(Adjust)<br />
Interface DDR<br />
Parallel Port<br />
Item Specification<br />
Parallel port controller SIO PC87391<br />
Number of parallel port 1<br />
Location Rear side<br />
Connector type 25-pin D-SUB<br />
Parallel port function control Enable/Disable/Auto (BIOS or operating system chooses<br />
configuration) by BIOS Setup<br />
Note: Depending on your operating system, disabling an unused<br />
device may help free system resources for other devices.<br />
Supports ECP/EPP/Bi-directional/Output only Yes (set by BIOS setup)<br />
(PS/2 <strong>com</strong>patible)<br />
Note: When Mode is selected as EPP mode, “3BCh” will not be<br />
available.<br />
Optional ECP DMA channel (in BIOS Setup) DMA channel 3<br />
Optional parallel port I/O address (in BIOS<br />
Setup)<br />
378h, 278h, 3BCH<br />
Optional parallel port IRQ (in BIOS Setup) IRQ7, IRQ5<br />
USB Port<br />
Item Specification<br />
Item Specification<br />
Chipset ICH4-M<br />
USB Compliancy Level 2.0<br />
Chapter 1 27
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