Z80-KIT
Nascom 1
Nascom Journal
Nascom Magazines
PICO
CP/M
Tupel BBS
Micropower
Volume 2, Number 1 – February 1982
Page 9 of 37
DIARAM 1: PAGING CIRCUIT
IC 1
74 LS 272
IC 2
74 LS 30
IC 3
74 LS 32
IC 4
74 LS 00
R1
150 Ohms
R2
150 Ohms
Page 9 of 37
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