8259 PIC Study Card

8259 PIC Study Card

8259 PIC Study Card

This study card for 8259 is designed to demonstrate different modes of operation of 8259 Programmable Interrupt Controller. Additionally, the board also features

• On-board interrupt source using a 4-way dip switch to select the 8 different interrupts and a push button switch to trigger the interrupt.
• Interrupts to 8259 can be given from onboard or from external sources through jumper.