Imsai 8080 - Test Programs

IMSAI 8080
General Assembly and
Test Instructions
should be raised momentarily to the EXAMINE position and
released. Check that the lights after this operation are
exactly the same as described for after the RESET switch
was operated.
The machine is now ready to enter a small test program. For
complete description of program operation in computers, read
An Introduction To Microputers. For the initial machine test,
the' following program should be entered:
TEST PROGRAM 1
ADDRESS
HEX
BINARY
OCTAL
0
DB
1101
1011
333
INPUT
1
FF
1111
1111
377
ADDRESS
2
D3
1101
0011
323
OUTPUT
3
FF
1111
1111
377
ADDRESS
4
C3
1100
0011
303
JUMP
5
00
0000
0000
000
LOW ADDRESS
6
00
0000
0000
000
HIGH ADDRESS
TEST PROGRAM
2
ADDRESS
HEX
BINARY
OCTAL
0
DB
1101
1011
333
INPUT
1
FF
1111
1111
377
ADDRESS
2
2F
0010
1111
057
COMPLEMENT DATA
3
D3
1101
0011
323
OUTPUT
4 FF
1111
1111
377
ADDRESS
5
C3
1100
0011
303
JUMP
6
00
0000
0000
000
LOW ADDRESS
7
00
0000
0000
000
HIGH ADDRESS
35