7. Messages
UniSite-xpi User Manual
7-45
Invalid Device ID on Logic Device
Probable Cause
Solution
Improper device selected
Make sure the device selection matches the manufacturer and part
number of your device as precisely as possible. I it doesn’t, select the
proper characteristics and perform the operation again.
Note: Choosing the wrong manufacturer and/or part number (via the Select
device option from the Main Menu) causes the programmer to expect an
electronic ID that differs from the ID in your device.
Device manufacturer has
changed the device ID of the
part, and the programmer
doesn’t recognize it
If the device is labeled with a recent date code, the semiconductor
manufacturer may have assigned the device a new ID that is not
recognized by your programmer. To minimize ID errors, use the latest
version of your programmer software.
Note: If your programmer is at the current version, you may wish to contact
the device manufacturer to determine if they changed the device’s ID. If
they did, contact Data I/O Customer Support.
Faulty device(s)
Attempt the operation with at least one more device labeled with the
same date code. If the operation is successful, the original device is
probably faulty.
Note: If a high percentage of parts produce ID errors, you may wish to contact
the device manufacturer and report your findings.
Possible bug in programmer
software
A high percentage of parts failing with ID errors may also indicate that a
bug exists in the programming algorithm software associated with the
part.
Workaround:
On your programmer’s Device List, note the earliest
version of programmer software that supports the device, boot your
programmer with this version, and repeat the operation. If the operation
is successful, you’ve found a temporary workaround.
Note: Contact Data I/O Customer Support and report your finding.s
Additional Information
Most logic devices are uniquely identified by their device IDs.
Semiconductor manufacturers issue new IDs to reflect changes in
manufacturing processes that may produce modifications to device
programming algorithms.
Data I/O engages in ongoing communication with semiconductor
manufacturers and is usually informed when device IDs change.
Summary of Contents for UniSite-xpi
Page 2: ...981 0014 UniSite Programming System User Manual Also Covering Legacy UniSite Programmers ...
Page 72: ...2 Setup and Installation 2 42 UniSite xpi User Manual ...
Page 134: ...3 Getting Started 3 62 UniSite xpi User Manual ...
Page 238: ...5 Computer Remote Control 5 10 UniSite xpi User Manual ...
Page 296: ...6 Translation Formats 6 58 UniSite xpi User Manual ...
Page 402: ...Keep Current Subscription Service 6 Keep Current ...