SCOPE OF LEARNING:
• Study of Serial and Parallel Port.
• Study of Serial Communication.
• Study of flow controls in Serial Communication.
• Study of Protocols in Serial Communication.
• Study of Fiber optic Communication.
• Study of Modem Communication.
• Study of Wire less Communication.
• Study of Parallel Communication.
• Study of Printer Interface using Parallel Port.
SALIENT FEATURES:
• Serial Communication: RS-232 port (9 pin & 25 pin).
• Parallel Communication: 25 Pin LPT Port.
• Wire Less Communication.
• Optic Fiber Communication.
• Modem Communication.
SPECIFICATIONS
• Serial Communication: RS-232 port (9 pin & 25 pin).
• Parallel Communication: 25 Pin LPT Port.
• Wire Less Communication:
? Infrared Transmitter: IR LED 920nm
? Infrared Receiver: Direct TTL output
? Baud Rate: 2.4kbps (max)
? Carrier Frequency: 38Khz
• Optic Fiber Communication:
? Transmitter: Peak wavelength of emission 660nm visible Red (SFH 756V)
? Receiver: Photo detector with TTL Logic output (SFH551V)
? Baud Rate: 115kbps
? Fiber Optic Cable:Plastic Fiber, Step Index, Multimode, Length: 1 meter
• Modem Communication:
? Modulation: FSK Modulation.
? Twisted Pair Link: RG 11 Telephone Connector.
? Data Indication: 8 bit Received Data Display.
? Switch Faults are provided on-board to study different effects on circuit.
? 20 Nos. of Test Points are provided on board to observe various intermediate signals.
? In-Built Power Supply +5V, ±12V.