WM72016-6 Datasheet, PDF (5/33 Pages) Cypress Semiconductor – 16Kbit Secure F-RAM Memory with Gen-2 RFID Access & Serial Port Direct Memory Access

DSPI
Address
0x3BD
0x3BE
…
0x3DA
0x3DB
0x3DC
0x3DD
0x3DE
…
0x3EA
0x3EB
0x3EC
0x3ED
0x3EE
…
0x3F3
0x3F4
0x3F5
0x3F6
0x3F7
0x3F8
0x3F9
0x3FA
0x3FB
0x3FC
0x3FD
0x3FE
0x3FF
Gen-2
Memory Bank
USER
USER
…
USER
USER
USER
USER
USER
…
USER
USER
USER
USER
USER
…
USER
USER
USER
USER
USER
USER
USER
USER
USER
USER
USER
USER
USER
WM72016-6 – Secure F-RAM with Gen-2 RFID and Serial Port
Gen-2
Address
0x3A9
0x3AA
…
0x3C6
0x3C7
0x3C8
0x3C9
0x3CA
…
0x3D6
0x3D7
0x3D8
0x3D9
0x3DA
…
0x3DF
0x3E0
0x3E1
0x3E2
0x3E3
0x3E4
0x3E5
0x3E6
0x3E7
0x3E8
0x3E9
0x3EA
0x3EB
Word
Pointer
(EBV8)
0x8729
0x872A
…
0x8746
0x8747
0x8748
0x8749
0x874A
…
0x8756
0x8757
0x8758
0x8759
0x875A
…
0x875F
0x8760
0x8761
0x8762
0x8763
0x8764
0x8765
0x8766
0x8767
0x8768
0x8769
0x876A
0x876B
Description
16k Memory: END
(BLK_SIZE = 2 words/block)
16k Memory: END
(BLK_SIZE = 4 words/block)
16k Memory: END
(BLK_SIZE = 8 words/block)
16k Memory: END
(BLK_SIZE = 16 words/block)
16k Memory: END
(BLK_SIZE = 32 words/block)
(BLK_SIZE > 32 words/block)
RESERVED
RESERVED
RESERVED
RESERVED
NOTE: When accessing the memory through the DSPI serial port, care must be taken to ensure that reserved
memory required to store critical parameters for the operation of the device is not altered.
Document Number: 001-86227 Rev. **
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