AR# 7605: XPLA 22V10 - Is the JEDEC compatible with the XCR22V10?
AR# 7605
XPLA 22V10 - Is the JEDEC compatible with the XCR22V10?
Description
Keywords: CoolRunner
Is the XCR22V10 JEDEC compatible with other 22V10s?
Solution
Yes, the XCR22V10 JEDEC is compatible with other 22V10s in common packages. The 28-pin PLCC 22v10 and the 24-pin SOL are the most common types. Designers can take their existing non-CoolRunner JEDEC files and program the XCR22V10 directly.
The programmer might issue a file size warning, but this is typically because the XCR22V10 also has a UES (User Electronic Signature) section at the end of the programming file. This error message can be ignored.