Datasheet

TPS40400

SLUS930B –APRIL 2011– REVISED OCTOBER 2011

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MFR_SPECIFIC_44 (FCh)

This command returns a two byte unsigned binary 12-bit device identifier code and 4-bit revision code in the

following format.

Command MFR_SPECIFIC_44

Format Linear, two's complement binary

Bit Position 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0

Access r r r r r r r r r r r r r r r r

Function Identifier Code Revision Code

Default Value 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1

This command is oriented toward providing similar information to the DEVICE_ID command but for devices that

do not support block read and write functions.

Identifier Code

Fixed at 1 (dec)

Revision Code

Starts at 0 and increments as revisions progress.

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