Atlas II
Jumper Settings
28-Pin Secondary Option Connector
Pin | Signal | Pin | Signal |
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1A0
3A1
5A2
7Fault LED
9Busy LED
11+5VDC out
13Delay Spin
15Stagger Spin
17Write Protect
19Spindle Sync
2logic_gnd
4logic_gnd
6logic_gnd
8key (blank)
10Spindle Sync
12unused
14logic_gnd
16logic_gnd
18logic_gnd
20logic_gn
The drawing above displays the jumper block physical location and pin definitions.
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