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Installation
3-8
Maxtor MaXLine Plus II 250GB AT
3.3.1.4
Cylinder Limitation Jumper (CLJ)
For user capacities below 66,055,248 sectors (32GB), inserting the CLJ jumper limits
the Number of Cylinders field 1 to a value of 16,383, as reported in IDENTIFY
DEVICE data word. This allows software drivers to determine that the actual
capacity is larger than indicated by the maximum CHS, requiring LBA addressing to
use the full capacity.
A summary of these effects for the
Maxtor MaXLine Plus II 250GB AT
drives is shown
in the following table:
Figure 3-5
AT Connector and Jumper Location
CLJ JUMPER OUT
250GB
C=16,383
H=16
S=63
LBA=490,234,752
Pin 1
29.78±0.50
(to pin center)
4.55±0.50
7.22±0.50
(to pin center)
Pin 1 of AT Connector
Connector Side
CL