24

DS640PP4

CS44L11

4.10.5

Freeze (FREEZE)

Default = 0

0 - Disabled

1 - Enabled

Function:

This function allows modifications to be made to the registers without the changes being taking effect until

the FREEZE is disabled. To make multiple changes in the Control port registers take effect simultaneous-

ly, you will first enable the FREEZE Bit, then make all register changes, then Disable the FREEZE bit.

4.11

Revision Indicator (address 0Ch)[Read Only]

Default = none

0001 - Revision A

0010 - Revision B

0011 - Revision C

etc.

Function:

This read-only register indicates the revision level of the device.

76

543

21

0

Reserved

Reserved

Reserved

Reserved

REV3

REV2

REV1

REV0

00

000

00

0