Study Cards

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373 Latch Study Card

373 Latch Study Card

373 Latch Study Card Study Cards can be connected to the 50 Pins KXT Bus of any 8/16 bit Series Microprocessor Trainer Kits. In this Study Card LED’s are provided for different signals like Read, Write, Address Lines, Data Lines, Chip Select & Ports depending upon the Peripherals. Study LATCH STUDY CARD 8 bit Latch output using 74373 IC. 8 … Continue reading “373 Latch Study Card”





5251/8253 Study Card

5251/8253 Study Card

5251/8253 Study Card This study card for 8251_53 is designed to explain all the features of 8251 and 8253 peripherals. Additionally, the board also features 6.144MHz crystal is provided to drive 1.5 MHz Clock. Can operate in asynchronous mode for serial data communication. RS232 Cable provided for data receive & transmit through PC communication port … Continue reading “5251/8253 Study Card”





6264 Ram Study Card

6264 Ram Study Card

6264 Ram Study Card A highly reliable machine, gold plated, socket provided to insert RAM under study. Provision to study the Read / Write waveform. timing diagram of popular RAM like 6264, 6256 etc. Read & Write operation can be selected by jumper 12 bit counter for address generation. 12 LED’s are provided to indicate … Continue reading “6264 Ram Study Card”





8155 PPI With Study Card

8155 PPI With Study Card

8155 PPI With Study Card Compatible with µProcessor / µController Kits. Jumper Selectable I/O addresses Demo programs of all modes available. Compatible programs based on different kits supported available. RST5.5, RST6.5, RST7.5 are provided onboard for interrupt driven modes. Using 8155, all possible modes can be experimented. PA0-PA7, PB0-PB7, PC0-PC7 LED indicators and test lug … Continue reading “8155 PPI With Study Card”





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 … Continue reading “8259 PIC Study Card”





8279 Keyboard Display Controller Supply Card

8279 Keyboard Display Controller Supply Card

8279 Keyboard Display Controller Supply Card This study card for 8279 is designed to demonstrate different modes of operation of 8279 Programmable Interrupt Controller. Additionally, the board also features 6 8-Digit, 7-Segment display, and 4×4 matrix Hex Keypad. The keypad includes shift and control keys for scanning. ENCODE and DECODE modes of operation through on … Continue reading “8279 Keyboard Display Controller Supply Card”