Appendix b, Card specifications, B.1 gfx 420 card and specifications – Tech Source GFX 400 Series User Manual

Page 47

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B-1

Appendix B

CARD SPECIFICATIONS

B.1 GFX 420 Card and Specifications



Frame Buffer:

64 Megabytes (32MB/head)


Hardware Cursor:
3 color, 64 x 64 bitmap

Color Lookup
Table(s):

256 entries


PCI Interface:

33 MHz, 32-bit, Ver 2.1


Video Interface

Analog, (50 ohm) TMDS
(DVI)


Temperature

0

0

to 55

0

C operating

Rating:

-40

0

to 75

0

C non-operating



Humidity Rating

20 to 80% operating

(non-condensing)

5 to 95% non-operating

(non-condensing)


Power Rating:

+5V @ 3 Amps


Dimensions:

165mm x 114mm

(6.5”x 4.5”)


Dot Clock Max:

360MHz (analog)

135MHz (digital)


Video Sync:

Separate, composite


Video Connector:

LFH-60 (15pm D-shell, VGA

or DVI-I using splitter cable)


Boot Support:

IEEE 1275 Compliant F Code

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