Hello dorkshoei1,

We have tested the same situation here in our lab and found no problem with our device samples of Lattice GAL20V8B. Therefore we would like to ask you to send us some device samples of the mentioned Lattice device for further tests.

If neither of the checkboxes are checked then ...

Hello,

I can see from the screenshot that the programmer was not able to read the manufacturer or device ID code from the device.

In order to have the complete picture of the situation please provide the info-rich problem report (Help > Create problem report).

DId you see the follwoing notes in ...

Hello Adam,

Please submit our device support request form here which will give us all the necessary information to process your support request.

Hello dorkshoei1,

Does your PAL20L8 chip have a manufacturer, can you specify?
What GAL20V8 do you have? I need to know the manufacturer?
How was this "PAL20L8" read? By what programmer?
Which "GAL20V8 as PAL20L8" selection did you use - I can see a few such selections in our software.

Hello dorkshoei1,

The first checkbox will program only the main logic array and the UES area but it will not protect the device by setting the security fuse. If you wish to secure the device after programming the main logic array, you would also need to select the security fuse checkbox.

According ...

Hello REACTWSCC1,

Our software will automatically detect correctly formated file fornmats and load them into the buffer accordingly.

Please select the Intel 27256 device in the software and use the Load dialog window to load your programming data:


Screenshot 2025-08-21 095058.png

L1113 ...

Hello Simeon,

Thank you for the informaiton. The xx device in SOIC8 200mil package is supported on the D48Pro2 as:

Device info:
Manufacturer: Winbond
Partname: W25Q128FV [SOIC8-200] (QuadSPI)
8-bit bytes: 1000300h (16,777,984 Bytes)
Organization: 1000300h (x8 bit)
Algorithm: Quad I/O SPI ...

Hello Simeon,

Which Dataman programmer model do you have? Which package is your chip in and which adaptor socket do you have?

Usually a device overcurrent error indicates a short to ground, which would indicate an internally damaged or destroyed chip.

Dpending on the programmer model that you ...

Hello tantalum61,

The Motorola MC68705R3CS chip cannot be read by design, therefore the read operation is not available (not supported by our programmers).

Hello tantalum61,

What is the part name of the device you are working with?