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Jumper Settings

Hard Disk Drives - Current Models

The following jumper information applies to Toshiba's current line of Hard Disk Drives: Master configuration is obtained by setting jumpers B, C & D open (no jumper). Slave configuration is obtained by setting jumpers C-D. When B-D jumper is installed, the drive is configured as cable select. If pin 28 = Low, the drive is master. If pin 28 = High, the drive is slave.

Jumper	P28	Drive
No Jumper	---	Master Drive
C-D Jumper	---	Slave Drive
B-D Jumper	LOW	Master Drive
B-D Jumper	HIGH	Slave Drive
Prohibit A-B Jumper	---	---
Prohibit A-C Jumper	---	---