Page 67 - INTRODUCTION_TO_LOGIC CIRCUITS_Neat
P. 67
Digital Logic Circuits 34
READ ONLY M
Characteristics
- Perform read operation only, writ
- Information stored in a ROM is m
during production, and cannot be
- Organization k address inp
m x n RO
(m=2k)
n data outpu
Information on the data output li
on the information on the addres
--> Combinational Logic C
XXXX0123====AAAB’’’CBBB’’C+C+’A++BBA’A’CCB’B
X4=AB
Canonical minterms XXXXX23140=====AAAAA’’’’BBBBBC’CC’CC’’’+++++AAAAABBB’’B
Computer Organization
