IBM IC35L020 - Deskstar 20 GB Hard Drive - Figure 41. Jumper Block Setting Position-2 GB;32 GB Clip

9.1.10.5 Jumper block setting position—2GB/32GB clip
The positions of the jumper blocks shown below are used to select Device 0 or Device 1,
Cable Selection, and Device 0 with Device 1 Present, setting the drive capacity down either to 2 GB or
32 GB for compatibility purposes.
y
Use the 2 GB clip for drives having an logical block address (LBA) of less than 66055248.
y
Use the 32 GB clip for drives having an LBA greater than 66055248.
Notes
:
For 40/60 GB models—factory default capacities greater than 32 GB:
The jumper setting acts as a 32 GB clip which clips the LBA to 66055248
.
The CHS is unchanged from
the factory default of 16383/16/63.
For 10/20/30 GB models—factory default capacities less than 32 GB:
The jumper setting acts as a 2 GB clip which clips the CHS to
4096/16/63
.
The LBA is unchanged from
the factory default setting (depending upon the particular model).
Figure 41. Jumper block setting position—2 GB/32 GB clip
Deskstar 60 GXP Hard disk drive specification
45
G
I
ECA
HFDB
DEVICE 0 (Master)
G
I
ECA
HFDB
DEVICE 1 (Slave)
G
I
ECA
HFDB
CABLE SEL
G
I
ECA
HFDB
DEVICE 1 (Slave) Present