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$1000
UMB 1
LDA
0
ADAi
1
STC 1754
ADD 1755
JMP 8A
STA
1D
STA
1D+2
STA
1E
STA
1E+2
ADAi
-20
STC 1E+4
ADD 1753
ADAi
63
STA
1D+1
ADAi
#1Z 1001
STA
1D+3
ADD 1Z
ADD 1Z
STA
1E+1
ADD 1Z
STA
1E+3
ADD 1Z
STC 1E+5
#1D RDC
0
RDC
1
JMP 1A
LDAi1
STAi2
XSKi3
JMP p-3
#1E RDC
3
RDC
4
RDC
5
JMP 1A
LDAi2
STAi1
XSKi3
JMP p-3
LDA
1E+4
STA
4V-3
STA
5B
STC 20
ADD 1D+3
ADD 1Z
STA
21
ADAi
-3
STA
4V-2
STC 5B+1
ADD 1760
JMP 8A
ADAi
-20
STA
3J-3
STA
3T-1
STA
3I-1
ADAi
4
STA
2H-3
STC 7M-3
JMP 20
#1A SETi1
1747
SETi2
3347
SETi3
-30
JMP 0
#8A BCLi
2777
ROL 6
ADAi
720
JMP 0
[
[RESTORE
[
$1200
CLR
ADD 1755
JMP 8A
STA
1G+1
STA
1G+3
STA
1H
STA
1I
STA
1I+2
ADAi
-20
STC 1I+4
ADD 1753
ADAi
50
STA
1G+2
ADD 1Z
STA
1G+4
ADD 1Z
ADD 1Z
STA
1H+1
ADD 1Z
STA
1I+1
ADD 1Z
STA
1I+3
ADD 1Z
STC 1I+5
#1G UMB 1
RDCi
0
RDCi
1
JMP 1A
LDAi1
STAi2
XSKi3
JMP p-3
#1H RDCi
3
JMP 1A
LDAi2
STAi1
XSKi3
JMP p-3
#1I RDCi
4
RDCi
5
RDC
6
JMP 1754
2H=371
3I=134
3J=211
3T=750
4V=625
5B=635
7M=1001
$1753
437
0
543
160



Feel free to contact me, David Gesswein djg@pdp8online.com with any questions, comments on the web site, or if you have related equipment, documentation, software etc. you are willing to part with.  I am interested in anything PDP-8 related, computers, peripherals used with them, DEC or third party, or documentation. 

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