Description: System board schematic master code display hardware and seventh line with the principle of master chip HD7279A Programming HD7279A shown is the one with the serial interface, can drive a total of 8 vaginal digital tube (or 64 independent LED) of the smart display driver chip at the same time the chip can connect up to 64 key internal keyboard matrix containing HD7279A decoder can accept the 16 hexadecimal code directly HD7279A also have two kinds of decoding methods HD7279A also has a variety of control commands, such as blinking blanking shifted to right above the left, such as addressing
To Search:
- [hd7279a] - hardware design information, the externa
- [AT89C51andDS18B20] - Based on AT89C51 and Jane DS18B20 most t
- [lcm_t] - lcd display electronic clock, with calen
- [Digitalflashingdisplays] - Machine Design STARES598PCI veneer devel
- [LM358] - LM358 dual op-amp circuit of a typical a
File list (Check if you may need any files):
七段码显示
..........\c8051F020.h
..........\disp.asm
..........\leddisp.wsp
Download