PC board for Video input, digital software decoder of PAL color component
1991-1992, joint project: with Production Cooperative “Informtechnika”, 1 developer
result: sold 5 boards
OS/Hardware: DOS/PC/designed ISA boar; languages: C; tools: TC 2.0, oscilloscope
Developed board grabs composite video signal with 12MHz/8bits sampling. Data was written directly to PC RAM using Master mode of ISA bus. Board had about 40 logic DIPs and fast ADC.
Grabbed composite PAL signal data is decoded by software decoder to get color picture.
Pictures show restored colors.
@ Software, Algorithms and Data Processing, Data Acquisition and Control, Electronics, PCB Design, Signal Processing, TV/IPTV/Video