Atmel /ATSAM3U4E /SMC /CFG

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Interpret as CFG

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 (PS512_16)PAGESIZE 0 (WSPARE)WSPARE 0 (RSPARE)RSPARE 0 (EDGECTRL)EDGECTRL 0 (RBEDGE)RBEDGE 0DTOCYC0 (X1)DTOMUL

PAGESIZE=PS512_16, DTOMUL=X1

Description

SMC NFC Configuration Register

Fields

PAGESIZE

0 (PS512_16): Main area 512 Bytes + Spare area 16 Bytes = 528 Bytes

1 (PS1024_32): Main area 1024 Bytes + Spare area 32 Bytes = 1056 Bytes

2 (PS2048_64): Main area 2048 Bytes + Spare area 64 Bytes = 2112 Bytes

3 (PS4096_128): Main area 4096 Bytes + Spare area 128 Bytes = 4224 Bytes

WSPARE

Write Spare Area

RSPARE

Read Spare Area

EDGECTRL

Rising/Falling Edge Detection Control

RBEDGE

Ready/Busy Signal Edge Detection

DTOCYC

Data Timeout Cycle Number

DTOMUL

Data Timeout Multiplier

0 (X1): DTOCYC

1 (X16): DTOCYC x 16

2 (X128): DTOCYC x 128

3 (X256): DTOCYC x 256

4 (X1024): DTOCYC x 1024

5 (X4096): DTOCYC x 4096

6 (X65536): DTOCYC x 65536

7 (X1048576): DTOCYC x 1048576

Links

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