1.2.11 1.9.9 Flash Read Controller (FCR) (FCR)
FCR peripheral provides following features, however the PLIB supports only limited ones.
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SFR interface to control Flash Read features (wait states, ECC reporting, arbitration), and Functional Safety features (ECC Fault and Flash CRC)
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SEC/DED Hamming Code based ECC capability for improved flash reliability
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Optional ECC Fault (FLT)
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Optional CRC for Invariable Memory Test
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HSM (Hardware Security Module) Support
Using The Library
FCR PLIB provides simple interface to read flash content of the device.
Here is an example code to read from Flash memory
uint8_t buffer[256]; FCR_Read( (uint32_t *) buffer, 256, 0xC008000U);
Library Interface
Flash Read Controller (FCR) peripheral library provides the following interfaces:
Functions
Name | Description |
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FCR_Initialize | Initializes FCR module |
FCR_Read | Reads length number of bytes from a given address in FLASH memory |