F-RAM Contents when Shipped from Infineon – KBA88164
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Dec 17, 2013
04:37 AM
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Dec 17, 2013
04:37 AM
Version: *D
Translation - Japanese: サイプレスから出荷時のFRAMの中身について - KBA88164 - Community Translated (JA)
Question:
Are F-RAM contents programmed when shipped from Infineon?
Answer:
Infineon ships F-RAMs programmed with random (arbitrary) data pattern. Do not assume that F-RAM is in a set programmed state. If your system routines use F-RAM contents to determine first-time system configuration, you must always program the F-RAM first with a known data pattern before using it.
Labels
- Tags:
- excelon
- f-ram
- f-ram (nonvolatile ferroelectric ram)
- factory settings
- field
- fram
- high performance
- program state
- spi
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