4.2.4 Device Features.

This device supports the following features.
Name: DFT
Offset: 0x0002
Reset: 0x15
Property: R

Bit 2322212019181716 
    ED[1:0]  SAVE 
Access RRR 
Reset 101 
Bit 15141312111098 
    SHIELD[1:0]LUMPLPFREQHOP 
Access RRRRR 
Reset 11111 
Bit 76543210 
        KEY 
Access R 
Reset 1 

Bits 20:19 – ED[1:0] This device supports the Error Detection feature

ValueAlgorithm
216-bit CRC CCIT Algorithm is used to validate the configurations

Bit 16 – SAVE This device supports save option

Bits 12:11 – SHIELD[1:0] This device supports Driven Shield+ and Dedicated Driven Shield

Bit 10 – LUMP This device supports the Lump feature

Bit 9 – LP This device supports the Low Power feature

Bit 8 – FREQHOP This device supports the Frequency Hop feature

Bit 0 – KEY This device supports the button feature