Pin Assignment: Power Using The 4X1 Power Connector; Pin Assignment: Power Using The Power Pins On The 25X2 Ide Connector - JDS Uniphase SKB Series User Manual

22 Installation and Physical Interface
Table 3: Pin Assignment: Enhanced Parallel Interface (on 25x2 IDE connector) (Continued)
44 Attention
45-50 NC
1. The GND (shield) signal lines should be connected to the common ground.
2. The pins should not be used during SKB operation, unless the power pins (listed in the table below) are
NOT connected.
Table 4: Pin Assignment: Power using the 4x1 Power Connector
PIN SIGNAL
1 NC
2 DGND
3 NC
4 +5V DC
Table 5: Pin Assignment: Power using the Power Pins on the 25x2 IDE Connector
PIN SIGNAL
13 GND
14 DGND
31 GND
32 DGND
33 +5 VDC
35 +5 VDC
36 +5 VDC
Active low attention signal, open collector, pulled UP at master with
470 Ohms
No connect
No connect
Digital ground
No connect
+5 VDC power input
Shield
Digital ground, RESERVED FOR SK EMULATION/ Power on 2x25
Shield
Digital ground, RESERVED FOR SK EMULATION/ Power on 2x25
RESERVED FOR SK EMULATION/ Power on 2x25
RESERVED FOR SK EMULATION/ Power on 2x25
RESERVED FOR SK EMULATION/ Power on 2x25
DESCRIPTION
DESCRIPTION