Marathon 420sl Installation Guide, August 1995 | 3 | |
|
|
|
Master/slave configuration jumpers
Pin 1 Pin 20 removed | Circuit board | ||
for keying | |||
|
| ||
|
|
| |
B | D |
A | C |
Drive is master; slave may be detected using DASP– signal
Drive is master; Seagate slave drive present
Drive is slave; Seagate master drive present
Use CSEL pin grounding to differentiate master from slave
