Appendix D: Mmr-8 Cable Information; Parallel Tracks And Parallel Transport Connector - Tascam MMR-8 Owner's Manual

Appendix D: MMR-8 Cable Information

PARALLEL TRACKS and PARALLEL TRANSPORT Connector

INPUT PIN
Tracks
Switch
1. Trk 1 Input 21.
2. Trk 2 Input 22.
3. Trk 3 Input 23.
4. Trk 4 Input 24.
5. Trk 5 Input 25.
6. Trk 6 Input 26.
7. Trk 7 Input 27.
8. Trk 8 Input 28.
Pins
Common to
19. +5VDC
*When preview is grounded, all record functions will invoke rehearse.
Tascam MMR-8 Owner's Manual • Appendix D • Cable Information
37-pin D Male
TYPICAL INPUT
10K
10K
TYPICAL OUTPUT
2.7K
7.2K
DARLINGTON OUTPUT STAGE OF ULN2803A
MAX RATINGS: 50V @ 500MA
Tracks
Tally Switch
9. Trk 1 Rec
10. Trk 2 Rec
11. Trk 3 Rec
12. Trk 4 Rec
13. Trk 5 Rec
14. Trk 6 Rec
15. Trk 7 Rec
16. Trk 8 Rec
Both Connectors
20. GRD
VCC (+5V)
1 2
74HC14
OUTPUT PIN
3K
Tally
29.
30.
31.
32.
33.
34.
35.
36.
37. GRD
Note: I/O shares same logical ground
Transport
Switch Tally
9. Online 29.
10. Rewind 30.
11. Rev Play 31.
12. Stop 32.
13. Play 33.
14. FFwd 34.
15. Record 35.
16. Preview * 36.
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