ACT8828(2009) View Datasheet(PDF) - Active-Semi, Inc

Part Name

Description

Manufacturer

ACT8828
(Rev.:2009)

Six Channel ActivePath™ Power Management IC

Active-Semi, Inc 

Active-Semi

ACT8828

Rev 3, 24-Sep-09

SYSTEM MANAGEMENT

REGISTER DESCRIPTIONS

Table 1:

Global Register Map

OUTPUT

MSTR

REG1

REG1

REG1

REG1

REG2

REG2

REG2

REG2

REG3

REG3

REG3

REG3

REG4

REG4

REG4

REG4

ADDRESS

DATA (DEFAULT VALUE)

HEX A7 A6 A5 A4 A3 A2 A1 A0 D7 D6 D5 D4 D3 D2 D1 D0

06h 0 0 0 0 0 1 1 0 R R R 0 R R 1 R

10h 0 0 0 1 0 0 0 0 R R V V V V V V

11h 0 0 0 1 0 0 0 1 R R R R R R R R

12h 0 0 0 1 0 0 1 0 R R R R R 0 R 1

13h 0 0 0 1 0 0 1 1 R V V V V V V V

20h 0 0 1 0 0 0 0 0 R R V V V V V V

21h 0 0 1 0 0 0 0 1 R R R R R R R R

22h 0 0 1 0 0 0 1 0 R R R R R 0 R 1

23h 0 0 1 0 0 0 1 1 R V V V V V V V

30h 0 0 1 1 0 0 0 0 R R V V V V V V

31h 0 0 1 1 0 0 0 1 R R R R R R R R

32h 0 0 1 1 0 0 1 0 R R R R R 0 R 1

33h 0 0 1 1 0 0 1 1 R V V V V V V V

40h 0 1 0 0 0 0 0 0 R R R R R R R R

41h 0 1 0 0 0 0 0 1 R R R R R R R R

42h 0 1 0 0 0 0 1 0 R R R R R 0 R 1

43h 0 1 0 0 0 0 1 1 R R V V V V V V

KEY:

R: Read-Only bits. No Default Assigned.

V: Default Values Depend on Voltage Option. Default Values May Vary.

Note: Addresses other than those specified in Table 1 may be used for factory settings. Do not access any registers other than those

specified in Table 1.

Innovative PowerTM

-8-

ActivePMUTM and ActivePathTM are trademarks of Active-Semi.

I2CTM is a trademark of Philips Electronics.

www.active-semi.com

Copyright © 2009 Active-Semi, Inc.

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