J069 SVC

Component List

Semiconductors

IC1,2		74LS245
IC3,9		74LS240
IC4		74LS688
IC5		logic array 1
IC6		74LS164
IC7		logic array 2
IC8		6116
IC10		SMC CRT9153
TR1,2,5		BC577
TR3,4		BC182
D1,2,3		IN4148
XTAL1		13.7 MHz

Resistors

R1,8	100R
R2,7	2k2
R3	1k5
R4,5,12	1k
R6,10	68R
R9	390R
R11	4k7
RP1	4k7×8
VR1	1k

Capacitors

C1,2,9,12,13   22µ Tantalum
C3,4,5,6,7,8
C10,11         100n Ceramic