SMSC EMC2102 Manual do Utilizador descarregar pdf (Página 25)

Fan Speed Control with the EMC2102 Device

SMSC EMC2102

USER MANUAL Revision 0.2 (09-17-07)

5.5.4 Register Change Summary

Table 5.4, "Register Change Summary for Experiment 7" lists all register value changes from the

default cmf load to accomplish the tests.

Table 5.4 Register Change Summary for Experiment 7

NAME ADDRESS

DEFAULT

VALUE

NEW

VALUE COMMENT

Fan

Configuration

52Bh CBh 4Bh Disable RPM based fan control algorithm

ABh C8h - CFh Demonstrate UPDATE effect

Valid Tach

Count

56H 2010d 5000d Changed from 2010 RPM to 5000 RPM to show

the effect in closed-loop

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 37 38

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