HwMuseum | Index

TECMAR

WANGTEK 5525ES (33959-XXX)

Device Type

Internal Tape Drive

Interface

SCSI-1, SCSI-2

Format

QIC-120, QIC-150, or QIC525 (write)

QIC-24, QIC-120, QIC-150, or QIC-525 (read)

Sustained Transfer Rate

200 KBPS

Size

5.25 in. half height

View

Bottom

CONNECTIONS

Function

Label

Chassis ground connector

W1

USER CONFIGURABLE SETTINGS

Setting

Label

Position

»

Factory configured - do not alter (Built in test mode(s))

E2

Open

»

Factory configured - do not alter

E3

Unidentified

»

Factory configured - do not alter (Built in test mode(s))

E4

Open

»

Factory configured - do not alter (48 MHz main oscillator enabled)

E5

Closed

»

1024 byte block mode enabled

JP2

Open

 

512 byte block mode enabled

JP2

Closed

»

Factory configured - do not alter (Built in test mode(s))

JP3

Open

»

Factory configured - do not alter (Built in test mode(s))

JP6

Open

»

Factory configured - do not alter

JP7

Unidentified

»

Factory configured - do not alter

JP8

Unidentified

»

Factory configured - do not alter

JP9

All pins open

»

Factory configured - do not alter (Built in test mode(s))

JP12

Open

»

Factory configured - do not alter (Diagnostic test connector)

JP32

Open

DRIVE SELECT ID

Drive ID

JP1/A

JP1/B

JP1/C

»

0

Open

Open

Open

 

1

Closed

Open

Open

 

2

Open

Closed

Open

 

3

Closed

Closed

Open

 

4

Open

Open

Closed

 

5

Closed

Open

Closed

 

6

Open

Closed

Closed

 

7

Closed

Closed

Closed

Note: Jumper JP1/D is factory configured and should not be altered. The default position for JP1/D is Open.

TERMINATION POWER SELECTION

Setting

E1

»

TERMPWR supplied by drive

Closed

 

TERMPWR supplied by SCSI interface to drive

Open

Note: The fuse at F1 must be installed when TERMPWR is supplied by the drive.

MISCELLANEOUS TECHNICAL NOTES

Termination is enabled or disabled via the three removable terminating resistors (see diagram).