17

No.

Code

Description

 

 

 

43

BP1

I2C connector for SAS Backplane

 

 

 

Backplane 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

Description

 

 

 

1

J7 to J10

SAS/SATA2 HDD access LED control jumpers

 

 

Close 2-3

– HDD LED control via pin 11(default)

 

 

 

2

SGIO_JP

Debug/diagnostic connector

 

 

 

3

JP2

SAF-TE firmware flash connector

 

 

 

4

J4

Backplane board peering cable connector

 

 

 

5

CN1 and CN2

Power cable connectors for the SAS/SATA2 HDD

 

 

 

6

792D_ID1

HDD cage ID setting jumper

 

 

Close 1-2

– 5C (default for top HDD cage)

 

 

Close 2-3

– 58 (default for bottom HDD cage)

 

 

 

7

SAS/CON

SAS/SATA2 HDD data cable connector

 

 

 

8

J5

Backplane board management cable connector

 

 

 

9

SATA/SAS_1-4

SAS/SATA2 HDD connectors

 

 

 

 

Page 35
Image 35
Acer G5450 Series manual Backplane board, JP2