REFERENCES
- F8, Microprocessor User's Manual. Fairchild, Mountain View, CA, 1975.
- Intel 8080 Microcomputer Systems User's Manual. Intel Corp., Santa Clara, CA, 1975.
- Asr-33 Catalog, Teletype Corporation, Illinois.
- Instruction Manual, Hindustan Tele printers. Madras, July 1970.
- Universal Asynchronous Receiver Transmitter (UART), Application note by Texas Instruments Inc., USA.
- Uart Application note by AMI, USA.
- Dougherty (H J), Raag (H), Ridinger (PG) and Sockert (A A). No. 1 ESS Master Control Center. BSTJ. XLIII, 5; 1964; 2283–2295.
- Garen (E R) & Les Lazar. Micro processore in Tele communications. Telecommunications. 10, 4; 1976; 43–48.
- Nicoud (J D). Peripheral Interface Standards for Micro processors. Proc. IEEE. 64, 6; 1976; 896–904.