Open AccessA Serial Input/Output Circuit with 8 bit and 16 bit Selection Modes
Author(s) -
Yang Yil Suk,
Kim Jongdae,
Roh Tae Moon,
Lee Dae Woo,
Koo Jin Gun,
Kim SangGi,
Park Il Yong,
Yu Byoung Gon
Publication year - 2002
Publication title -
etri journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.295
H-Index - 46
eISSN - 2233-7326
pISSN - 1225-6463
DOI - 10.4218/etrij.02.0202.0001
Subject(s) - bit (key) , serial communication , computer science , computer hardware , serial port , bit field , interface (matter) , 16 bit , 4 bit , parallel computing , selection (genetic algorithm) , 8 bit , electronic engineering , cmos , engineering , mechanical engineering , drilling , computer security , bubble , maximum bubble pressure method , artificial intelligence
This paper presents a serial interface circuit that permits selection of the amount of data converted from serial‐to‐parallel and parallel‐to‐serial and overcomes the disadvantages of the conventional serial input/output interface. Based on the selected data length operating mode, 8 bit or 16 bit serial‐to‐parallel and 8 bit or 16 bit parallel‐to‐serial conversion takes place in data blocks of the selected data length.