Article ID: 000075312 Content Type: Troubleshooting Last Reviewed: 12/11/2013

What is the default value for the block protection bits in serial and quad-serial configuration (EPCS and EPCQ) devices?

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Description The block protection bits in serial configuration device (EPCS/EPCQ) are set to '0' by default. When any of the block protection bits are set to '1', the relevant area is protected from being written to by a write bytes operation or erased by an erase sector operation.

Related Products

This article applies to 2 products

Intel® FPGA Configuration Devices
Intel® Programmable Devices

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