TMS
2764JL-45
MEP8414
TI 8K X 8 UVPROM

M344
LM
555CN
555 timer

8420
LM340T
5
7805
Voltage regulator (5V 1A?)

Toshiba Japan
TC4093BP
8441H
Quad 2-input NAND Schmitt trigger

PB420
NMC
9306N
256-bit EEPROM according to youtube comments at
https://www.youtube.com/watch?v=mR8enP09RPI

8449 2
EF68A21P
Peripheral Interface Adapter
(Dual 8-bit I/O ports + 4 control lines)

74LS373NA
VV8409 BP
Octal D-type transparent latch

4E1
HD63A03RP
JAPAN
6800 series CPU

18420
DS1488N
MC1488P
Quad (RS-232) line driver 

FERRANTI
ZN 463 E
8211
???

CD4051BE
RCA H 423
8:1 analog multiplexer

Toshiba JAPAN
TC4049BP
9427H
Hex buffer

ULN2003A
88449
7-way high-voltage/-current darlington transistor array

M8424
LM
393N
Dual Comparator

8362A
LF351N
Op-amp