Backplane Board - Acer Altos G5450 Series User Manual

No. Code
43 BP1
B
ackplane board
The backplane board attached to rear of the hot-plug HDD cage is
what differentiate it from the easy-swap HDD cage model.
No. Code
1 J7 to J10
2 SGIO_JP
3 JP2
4 J4
5 CN1 and CN2
6 792D_ID1
7 SAS/CON
8 J5
9 SATA/SAS_1-4
Description
2
I C connector for SAS Backplane
Description
SAS/SATA2 HDD access LED control jumpers
Close 2-3 – HDD LED control via pin 11(default)
Debug/diagnostic connector
SAF-TE firmware flash connector
Backplane board peering cable connector
Power cable connectors for the SAS/SATA2 HDD
HDD cage ID setting jumper
Close 1-2 – 5C (default for top HDD cage)
Close 2-3 – 58 (default for bottom HDD cage)
SAS/SATA2 HDD data cable connector
Backplane board management cable connector
SAS/SATA2 HDD connectors
17