Acer Aspire 1660 Service Manual page 35

Video Memory
Fixed or upgradeable
Video memory size
LCD Display Resolution
Resolution
640x480
720x480
800x600
848x480
1024x768
CRT Display Resolutions
Resolution
640x480
720x480
800x600
848x480
1024x768
1152x864
1280x1024
1400x1050
1600x1200
Parallel Port
Parallel port controller
Number of parallel port
Location
Connector type
Parallel port function control
Supports ECP/EPP
Optional ECP DMA channel
(in BIOS Setup)
Optional parallel port I/O address
(in BIOS Setup)
Optional parallel port IRQ
(in BIOS Setup)
USB Port
USB Compliancy Level
26
Item
8 bit
(256colors)
Yes
Yes
Yes
Yes
Yes
8 bit
(256colors)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Item
Item
Fixed (on daughter board)
64B(128MB optional)
16 bits
(Hi color)
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
16 bits
(Hi color)
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
NS PC87392
1
Rear side
25-pin D-type
Enable/Disable by BIOS Setup
Yes (set by BIOS setup)
DMA channel 1 and 3
378, 278
IRQ5, IRQ7
1.1/2.0 support
Specification
24 bits 32 bits
(True color) (True color)
Yes
Yes
Yes
Yes
Yes
24 bits 32 bits
(True color) (True color)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Specification
Specification
Chapter 1