AL250 International Power Sources, Inc., AL250 Datasheet - Page 11

• Manufacturer Part Number: AL250
• Description: Video Scan Doubler
• Manufacturer: International Power Sources, Inc.

The output timing/format is as follows:
Reg.#20h HDE Start
Reg.#21h HDE End
Reg.#22h H-sync Start
Reg.#23h H-sync End
Reg.#24h HTOTAL10_3
Reg.#29h HTOTAL2_1
Reg.#25h VDE Start
Reg.#26h VDE End
Reg.#27h V-sync Start
Reg.#28h V-sync End
Reg.#2Bh H-blank Start
Reg.#2Ch H-blank End
Reg.#2Dh V-blank Start
Reg.#2Eh V-blank End
Resolution
Pixel rate
Interlace
Video
Sync on G
Video level
White level
Black level
H total
H display
H F-porch
H B-porch
HS width
H border
V total
Square NTSC
640x480/616x452
24.5454 MHz
No
Analog-color
No
700mV/1V*
700mV/1V*
0 IRE
780
616*
40*
64*
60*
24*
525
5Ch
0Ch
7Dh
0Ch
0Ah
0Fh
5Fh
7Fh
61h
07h
61h
02h
01h
02h
Square PAL
768x576/736x544
29.5 MHz
No
Analog-color
No
700mV/1V*
700mV/1V*
0 IRE
944
736*
48*
88*
72*
24*
625
0Dh
0Fh
14h
70h
00h
09h
76h
00h
97h
01h
02h
73h
11h
99h
CCIR NTSC
720x480/680x452
27.00 MHz
No
Analog-color
No
700mV/1V*
700mV/1V*
0 IRE
858
680*
40*
74*
64*
24*
525
7Dh
0Ah
5Eh
6Bh
6Bh
0Ch
09h
63h
01h
01h
02h
61h
06h
7Fh
CCIR PAL
720x576/680x544
27.00 MHz
No
Analog-color
No
700mV/1V*
700mV/1V*
0 IRE
864
680*
48*
64*
72*
24*
625
July 28, 1999
0Ah
6Ch
0Dh
5Fh
0Fh
65h
02h
00h
97h
01h
02h
62h
07h
99h
AL250
11