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[/] [System09/] [trunk/] [doc/] [VGA_Timing.txt] - Blame information for rev 147

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"VGA industry standard"
Clock frequency 25.175 MHz
Line  frequency 31469 Hz
Field frequency 59.94 Hz
 
One line:
  8 pixels front porch
 96 pixels horizontal sync
 40 pixels back porch
  8 pixels left border
640 pixels video
  8 pixels right border
---
800 pixels total per line
 
One field:
  2 lines front porch
  2 lines vertical sync
 25 lines back porch
  8 lines top border
480 lines video
  8 lines bottom border
---
525 lines total per field
 
Sync polarity: H negative, V negative
Scan type: non interlaced.

Line No.	Rev	Author	Line
1	102	davidgb	`"VGA industry standard"`
2			`Clock frequency 25.175 MHz`
3			`Line frequency 31469 Hz`
4			`Field frequency 59.94 Hz`
5
6			`One line:`
7			`8 pixels front porch`
8			`96 pixels horizontal sync`
9			`40 pixels back porch`
10			`8 pixels left border`
11			`640 pixels video`
12			`8 pixels right border`
13			`---`
14			`800 pixels total per line`
15
16			`One field:`
17			`2 lines front porch`
18			`2 lines vertical sync`
19			`25 lines back porch`
20			`8 lines top border`
21			`480 lines video`
22			`8 lines bottom border`
23			`---`
24			`525 lines total per field`
25
26			`Sync polarity: H negative, V negative`
27			`Scan type: non interlaced.`

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[/] [System09/] [trunk/] [doc/] [VGA_Timing.txt] - Blame information for rev 147