The information in the charts is believed to be accu- rate and complete at the time that this manual was wrritten. Last minute firmware changes and new firmware releases may affect the format informa- tion stored in EPROM.

Explanation of Terms Used in Charts

File Name

Name of the format file as saved in EPROM

Video Type

C3 = 3-bit digital color

 

C4 = 4-bit digital color (CGA)

 

C6 = 6-bit digital color (EGA)

 

M2 = 2-bit digital monochrome

 

RGB = separate red, green and blue analog color

 

Mono = analog monochrome. EYC = analog color television

 

(w/subcarrier) / S-video (separate lumi and chroma).

Horiz x Vert

Number of active pixels in the horizontal direction and

Active Pixels

the number of active scan lines in the vertical direction

 

NOTE: The number of active pixels shown is for the

 

original format file as it’s stored in ROM. The firmware

 

may reduce this number if the original value would cause

 

the calculated pixel clock rate to exceed the pixel clock

 

limit for the generator.

Line Rate

Horizontal scanning frequency in KHz rounded to 3 places

 

past the decimal

Frame Rate

Picture refresh rate in Hz rounded to 3 places past the

 

decimal

 

A bullet (•) after the vertical rate indicates the number is

 

the frame rate for a 2:1 interlaced format.

3-3

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Quantum Data 801GC, 801GF, 801GX manual Explanation of Terms Used in Charts