8279 PKDC Study Card

Description: Programmable Keyboard Display Controller using 8279 IC. All scan lines/return lines are fed through input terminals and 26 pin FRC connector. Data lines from AD0 to AD7 are indicated by 3 mm LED. Chip Select, Read, Write, INTA, A0 are indicated by 3 mm LED. Hardware Single Step and Full Clock Execution mode are provided. Single stepping can be performed using micro switch provided in the board. 8 Digit Seven Segment display with 20 keys keypad interface module can be interfaced with 8279 Study Card. (Optional) Using this study card all modes experiment can be performed. Interface 8085/8086 Kit using 50 pin FRC Connector. User's Manual with Sample Program.