HARDWARE INSTALLATION
6
PIN
Description
PIN
Description
1
Power (+5V)
2
GND
3
LCD Module Interrupt
4
Protect Key
5
LCD Module Serial Data
6
Fault/Activity Clock
7
Fault/Activity Serial Data
8
LCD Module Clock
You can use one optional LCD front panel and keypad function to
simply create the RAID volume. The LCD status panel also informs
you the disk array’s current operating status at a glance. The LCD
configuration is described in a separate manual: RAID Card_LCD
manual. The LCD housed in a 5¼-inch half-height or 3.5-inch canister.
Step 7. Adding a Battery Backup Module (Optional)
Please refer to Appendix B Battery Backup Module (ARC-6120BA-T121)
of the user manual for installing the BBM in your 6Gb/s SATA RAID
controller.
B: Areca Serial Bus Connector
The following picture and table is the serial bus signal name descrip-
tion for the LCD/I
2
C Module Connector (J4).
