Remote Leds - HP LTO Ultrium Technical Reference Manual

For details of ACI commands, see Chapter 5 "Supporting LTO Ultrium Features" of the Software
Integration Guide, Volume 2 of the HP LTO Ultrium Technical Reference Manual.
ADI operation
When used for ADI communications, the pins of the ADI connector are as follows:
Pin
+Tx
1
Tx
2
3 Ground
Tx
4
+Tx
5
Sense
6
Sense
7
Reset
8
Signal
9
10
The ID names correlate with the descriptions in the T10 Automation/Drive Interface Transport Protocol
(ADT).
Supported Baud rates
Baud Rate
9600
19200
38400
57600
76800
115200
153600

Remote LEDs

The pins for the remote LED connector are as follows:
Pin 11
Pin 12
38 Rear panel and connectors
ID Function
Rx
RS-422 Receive from automation controller
a d
Rx
RS-422 Receive from automation controller
a d
Ground
Rx
RS-422 Transmit from tape drive
d a
Rx
RS-422 Transmit from tape drive
d a
Tied low in the drive so that a library can sense the presence of the drive.
d
The drive will not appear on the bus until commanded when low.
d
Hard reset (active low)
d
Reserved for future use
aux
— No connection
Notes
Default rate
Ground
Port 1 Status LED output