Configuring an IDE/EIDE device in DeskStation V+'s 5.25 drive bay



Document ID: 94000205

 

Posted Date: 1996-08-19

 

Last Updated: 1996-08-19

 

Distribution: View Public Website

 

Applicable Models
Tecra 500CDT
Tecra 500CS
Tecra 510CDT
Tecra 530CDT
Tecra 710CDT
Tecra 720CDT
Tecra 730CDT
Tecra 730XCDT
Tecra 740CDT

 

Information
SUBJECT: Configuring an IDE/EIDE device in DeskStation V+'s 5.25" drive bay

Problem:
When installing an IDE/EIDE drive (CD-ROM, Hard drive or Tape Backup) in the DS V+'s 5.25" drive bay, system does not recognize the that device


Solution:
To install an IDE Harddrive, please make sure of the following:
1. No hard drive or CD-ROM is installed in DS V+ 's SelectBay
2. Internal CD-ROM is installed only in computer's SelectBay
3. Hard drive jumper is set as Master/single drive.
4. Power up the system and go into TSETUP
5. In screen #1, HARDDISK section should read:
Internal Hard drive Mode = Enhanced IDE (normal)
DS 5+ drivebay Mode = Enhanced IDE (normal)
In screen #2, DRIVES I/O section should read:
Internal HDD = Primary IDE (1F8h/IRQ14)
Internal SelectBay = Secondary IDE (178h/IRQ15)
DS 5+ drivebay = others (190h/IRQ10)
6. Boot into DOS prompt and use FDISK to partition/format.


** This was tested with a Maxtor 72025AP 2GB IDE drive


To install an IDE CD-ROM, please make sure of the following:
1. No hard drive or CD-ROM is installed in DS V+ 's SelectBay
2. No internal CD-ROM is installed in computer's SelectBay
3. CD-ROM drive jumper is set as Master/single drive.
4. Power up the system and go into TSETUP
5. In screen #1, HARDDISK section should read:
Internal Hard drive Mode = Enhanced IDE (normal) (empty)
In screen #2, DRIVES I/O section should read:
Internal HDD = Primary IDE (1F8h/IRQ14) (empty)
DS 5+ drivebay = Secondary IDE (178h/IRQ15)
6. Boot into DOS prompt and load appropriate CD-ROM driver


** This was tested with a Toshiba XM5602B 8x EIDE CD-ROM

To install an IDE tapebackup,please make sure of the following:
1. No hard drive or CD-ROM is installed in DS V+'s SelectBay
2. CD-ROM is installed ONLY in computer's SelectBay
3. Tape Backup jumper is set as Master/single drive.
4. Power up the system and go into TSETUP
5. In screen #1, HARDDISK section should read:
Internal Hard drive Mode = Enhanced IDE (normal) (empty)
In screen #2, DRIVES I/O section should read:
Internal HDD = Primary IDE (1F8h/IRQ14)
Internal SelectBay = Secondary IDE (178h/IRQ15)
DS 5+ drivebay = others (190h/IRQ10)
6. Boot into DOS prompt and load appropriate Tape drive driver


** Some tape backup units will not work on the second IDE channel unless the First IDE
channel is filled ( this is NOT the case with the Tecra and DS V+ ). In this scenario, the tape
backup unit is not compatible with our unit. Syquest drive model 3270 will not work because
of this limitation.




Cause:

DS V+ EIDE support has the following limitations:
1. It will only support up to 3 IDE devices total (HDD, CD
or Tape drive )
2. It will support ONLY 1 EIDE CD-ROM (in computer or DS V+)
3. It will support ONLY 1 EIDE device in DS V+ (in SelectBay
or 5.25" slot, FDD is NOT considered an IDE device)



Keywords:

DS V+,DeskStation V+,EIDE,IDE, SelectBay, Tecra,500,510,650,710,720,730


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