CRU Data Express DE75 6056-0000-0500 Prospecto

Note: The lock on the Data Express serves as a power 

switch. It must be engaged (turned counterclockwise) for the 

Data Express to power up and function properly.

CRU-DataPort (CRU) warrants the Data Express DE75 to be free 

of significant defects in material and workmanship for a period of 

five years from the original date of purchase. CRU’s warranty is 

nontransferable and is limited to the original purchaser.

The warranties set forth in this agreement replace all other war-

ranties. CRU expressly disclaims all other warranties, including but 

not limited to, the implied warranties of merchantability and fit-

ness for a particular purpose and non-infringement of third-party 

rights with respect to the documentation and hardware. No CRU 

dealer,  agent  or  employee  is  authorized  to  make  any  modifica-

tion, extension, or addition to this warranty. In no event will CRU 

or its suppliers be liable for any costs of procurement of substi-

tute products or services, lost profits, loss of information or data, 

computer malfunction, or any other special, indirect, consequen-

tial, or incidental damages arising in any way out of the sale of, 

use of, or inability to use any CRU product or service, even if CRU 

has been advised of the possibility of such damages. In no case 

shall CRU’s liability exceed the actual money paid for the products 

at issue. CRU reserves the right to make modifications and addi-

tions to this product without notice or taking on additional liability. 

EMI Standard:   FCC Part 15 Class B, CE

EMC Standard:   EN55022, EN55024

This device has been tested and found to comply with the 

limits for a Class B digital device, pursuant to Part 15 of the 

FCC rules. Operation is subject to the following two condi-

tions:

1. This device may not cause harmful interference.

2.  This device must accept any interference received; includ-

ing interference that may cause undesired operation.

A7-075-0004   Rev. 2.1

However, the appropriate jumper setting must still be configured 

on JP6 (ID0 & ID1) located on the receiving frame motherboard 

(Figure 2). For Master setting, install jumper on ID0 (Pins 1 & 2). 

For slave setting, install jumper on ID1 (Pins 3 & 4). 

Skip the Method 2 section and continue with installation.

Using the hard-wire connector JP3 on the drive carrier circuit 

board to allow drive carrier interchangeability between Master/

Slave configured receiving frames

To allow this interchangeability it is necessary to set the Mas-

ter/Slave drive selection by a hard-wire connection between the 

drive and the drive carrier circuit board. 

This method requires the fabrication of a cable wire (not pro-

vided). Refer to the DE75i-A100 Manual for further information 

regarding Method 2.

The following table lists the unit ID select switch settings and the 

valid AT/IDE unit numbers. Invalid switch settings are indicated by an 

“X” and will result in a blank display in the receiving frame window.

Unit ID Select Switch Settings

Note: The unit ID number display is for ID display purposes 

only. The master/slave setting must still be set on the drive 

itself (refer to the drive manufacturer’s documentation for 

further information).

Selecting the Unit ID Number: Use the alignment tool (pro-

vided) to select the ID number of the disk drive.

Unit ID Select

Switch Location

Unit ID 

Select Switch

Alignment Tool