Video Memory

Item

Specification

 

 

Fixed or upgradeable

Fixed (on daughter board)

 

 

Video memory size

64B(128MB optional)

 

 

LCD Display Resolution

Resolution

8 bit

16 bits

24 bits

32 bits

(256colors)

(Hi color)

(True color)

(True color)

 

 

 

 

 

 

640x480

Yes

Yes

Yes

Yes

 

 

 

 

 

720x480

Yes

Yes

Yes

Yes

 

 

 

 

 

800x600

Yes

Yes

Yes

Yes

 

 

 

 

 

848x480

Yes

Yes

Yes

Yes

 

 

 

 

 

1024x768

Yes

Yes

Yes

Yes

 

 

 

 

 

CRT Display Resolutions

Resolution

8 bit

16 bits

24 bits

32 bits

(256colors)

(Hi color)

(True color)

(True color)

 

 

 

 

 

 

640x480

Yes

Yes

Yes

Yes

 

 

 

 

 

720x480

Yes

Yes

Yes

Yes

 

 

 

 

 

800x600

Yes

Yes

Yes

Yes

 

 

 

 

 

848x480

Yes

Yes

Yes

Yes

 

 

 

 

 

1024x768

Yes

Yes

Yes

Yes

 

 

 

 

 

1152x864

Yes

Yes

Yes

Yes

 

 

 

 

 

1280x1024

Yes

Yes

Yes

Yes

 

 

 

 

 

1400x1050

Yes

Yes

Yes

Yes

 

 

 

 

 

1600x1200

Yes

Yes

Yes

Yes

 

 

 

 

 

Parallel Port

Item

Specification

 

 

Parallel port controller

NS PC87392

 

 

Number of parallel port

1

 

 

Location

Rear side

 

 

Connector type

25-pin D-type

 

 

Parallel port function control

Enable/Disable by BIOS Setup

 

 

Supports ECP/EPP

Yes (set by BIOS setup)

 

 

Optional ECP DMA channel

DMA channel 1 and 3

(in BIOS Setup)

 

 

 

Optional parallel port I/O address

378, 278

(in BIOS Setup)

 

 

 

Optional parallel port IRQ

IRQ5, IRQ7

(in BIOS Setup)

 

 

 

USB Port

Item

Specification

 

 

USB Compliancy Level

1.1/2.0 support

 

 

26

Chapter 1

Page 35
Image 35
Aspire Digital 1660 manual Video Memory, LCD Display Resolution, CRT Display Resolutions, Parallel Port, USB Port