SVGA->RGB

RealName: Cherbunin Sergey Avrelianovich Reply-to: 500:8362/1.16@zxnet Greetings, All! Here I dug up a diagram, maybe it will be useful to someone :-))) ═══════════════════ SVGA>RGB.W ══════════════════ SVGA -> RGB XP1 +5V <──╥─────────────────────────────┐ ╟ DD1 KP1533LP5 │ 0V <──╨────┐ │ │ ┌─────────■ XP2 │ DD1.1 │ DD1.2 │ XP3 "SVGA" HS │ ┌────┐ │ ┌────┐ │ R7 "SCART" 13 <──╥────┼────1┤=1 │ └─4┤=1 │ └───████───╥──> 16 ╟ VS │ │ │ │ │ ╟ 14 <──╫────┼────2┤ ├3────5┤ ├6───────────╫──> 20 ╟ R │ └────┘R1 └────┘ ╟ 1 <──╫────┼──────████────■ ────────────────────╫──> 15 ╟ G │ R2 │ ╟ 2 <──╫────┼──────████────┼ ─────■──────────────╫──> 11 ╟ B │ R3 │ │ ╟ 3 <──╫────┼──────████────┼ ─────┼─────■────────╫──> 7 ╟ │ │ │ │ ╟ 5 <──╫────■ │ │ │ ┌──╫──> 4 ╟ │ █ R4 █ R5 █ R6 │ ╟ 6 <──╫────■ R1-R7 75Om █ █ █ ■──╫──> 5 ╟ │ │ │ │ │ ╟7 <──╫────■ │ │ │ ■──╫──> 9 ╟ │ │ │ │ │ ╟ 8 <──╨────■──────────────■ ─────■─────■─────■──╨──> 13 ════════════════════════ ════════════════════════ All the best, All! *** Sergey ***

Greetings, venerable Sergey! [Monday 3 July 2000] at [17:33:56] Sergey Cherbynin wrote a letter to All. They discussed the topic "SVGA->RGB". Let's continue what we started... SC> I dug up a diagram, maybe it will be useful for someone :-))) [skip] Only you forgot to add that _this_ circuit still _needs_ a special one software support - driver (tv1.exe, for example). ;) This driver lowers frequency of vertical and horizontal sync pulses for the TV standard (SSI=15625Hz, KSI=50Hz). And the subject should be renamed to 'VGA->RGB