Specifications | Configuration |
MHW2040AC Configuration
Jumper Settings
1. Location of setting jumpers
Figure 1 shows the location of the jumpers to select drive configuration and functions.
Figure 1 Jumper location
2. Master drive-slave drive setting
Master drive setting
Figure 2 shows the master setting.
The master setting is default setting at the factory.
Slave drive setting
Figure 3 shows the slave setting.
Figure 2 Master drive
Figure 3 Slave drive
3. CSEL setting
Figure 4 CSEL setting
The CSEL (Cable select) setting is not depended on setting between pins Band D.
By connecting the CSEL of the master drive to the CSEL Line (conductor) of the cable and connecting it to ground further, the CSEL is set to low level. The drive is identified as a master drive. At this time, the CSEL of the slave drive does not have a conductor. Thus, since the slave drive is not connected to the CSEL conductor, the CSEL is set to high level. The drive is identified as a slave drive.
Figure 5 Example of cable select (The Drive 1 is master drive.)
Figure 6 Example of cable select (The Drive 2 is master drive.)
BIOS Settting Information
| Model | Logical Cylinders |
Logical Heads |
Logical Sectors |
Capacity (1) (CHS mode) |
Sectors (LBA mode) |
Capacity (1) (LBA mode) |
|---|---|---|---|---|---|---|
| MHW2040AC | 16,383 | 16 | 63 | 8.45GB | 78,140,160 | 40GB |
Specifications are subject to change without notice.
- 1 GB:
- One gigabyte (GB) = one billion bytes; accessible capacity will be less and actual capacity depends on the operating environment and formatting.
