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Freescale Semiconductor /MK21F12 /SIM /FCFG1

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Interpret as FCFG1

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (0)FLASHDIS 0 (0)FLASHDOZE 0DEPART0 (0000)EESIZE0PFSIZE0 (0000)NVMSIZE

NVMSIZE=0000, EESIZE=0000, FLASHDIS=0, FLASHDOZE=0

Description

Flash Configuration Register 1

Fields

FLASHDIS

Flash Disable

0 (0): Flash is enabled

1 (1): Flash is disabled
FLASHDOZE

Flash Doze

0 (0): Flash remains enabled during Wait mode

1 (1): Flash is disabled for the duration of Wait mode
DEPART

FlexNVM partition
EESIZE

EEPROM size

0 (0000): 16 KB

1 (0001): 8 KB

2 (0010): 4 KB

3 (0011): 2 KB

4 (0100): 1 KB

5 (0101): 512 Bytes

6 (0110): 256 Bytes

7 (0111): 128 Bytes

8 (1000): 64 Bytes

9 (1001): 32 Bytes

15 (1111): 0 Bytes
PFSIZE

Program flash size

3 (0011): 32 KB of program flash memory

5 (0101): 64 KB of program flash memory

7 (0111): 128 KB of program flash memory

9 (1001): 256 KB of program flash memory

11 (1011): 512 KB of program flash memory

13 (1101): 1024 KB of program flash memory

15 (1111): 1024 KB of program flash memory
NVMSIZE

FlexNVM size

0 (0000): 0 KB of FlexNVM

3 (0011): 32 KB of FlexNVM

5 (0101): 64 KB of FlexNVM

7 (0111): 128 KB of FlexNVM

9 (1001): 256 KB of FlexNVM

11 (1011): 512 KB of FlexNVM

15 (1111): 512 KB of FlexNVM

Links

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Register License

Redistribution and use in source and binary forms, with or without modification,\nare permitted provided that the following conditions are met:\n o Redistributions of source code must retain the above copyright notice, this list\n of conditions and the following disclaimer.\n o Redistributions in binary form must reproduce the above copyright notice, this\n list of conditions and the following disclaimer in the documentation and/or\n other materials provided with the distribution.\n o Neither the name of Freescale Semiconductor, Inc. nor the names of its\n contributors may be used to endorse or promote products derived from this\n software without specific prior written permission.\n THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND\n ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR\n ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON\n ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS\n SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data