DA6021 datasheet(2/225 Pages) RENESAS

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DA6021

HIGHLY INTEGRATED POWER MANAGEMENT IC FOR

INTEL® ATOM™ Z3000 PROCESSOR

Company Confidential

Data Sheet

Version 3.A - Final

31-Jan-14

2 of 224

www.dialog-semiconductor.com

Contents

1. General Description ..............................................................................................................................1

2. Key Features ..........................................................................................................................................1

3. Revision History ................................................................................................................................. 13

4. Overview.............................................................................................................................................. 16

5. Block Diagram .................................................................................................................................... 17

Overview Diagram...................................................................................................................... 17

5.1

Detailed Block Diagram.............................................................................................................. 18

5.2

6. Operating Conditions ......................................................................................................................... 19

Absolute Maximum Ratings ....................................................................................................... 19

6.1

Recommended Operating Conditions ........................................................................................ 19

6.2

7. Ordering Information.......................................................................................................................... 20

8. Pinning Information............................................................................................................................ 21

9. Operating Conditions ......................................................................................................................... 26

System Control Signals .............................................................................................................. 26

9.1

VDCIN_SENSE.............................................................................................................. 26

9.1.1

ACPRESENT ................................................................................................................. 26

9.1.2

VBUS_SENSE ............................................................................................................... 26

9.1.3

CHGDET_B.................................................................................................................... 26

9.1.4

VSYS1/2......................................................................................................................... 26

9.1.5

CHGSTAT ...................................................................................................................... 26

9.1.6

ILIM[1:0] ......................................................................................................................... 26

9.1.7

I2C_CLK......................................................................................................................... 26

9.1.8

I2C_DATA ...................................................................................................................... 26

9.1.9

IRQ................................................................................................................................. 26

9.1.10

I2CM_CLK...................................................................................................................... 26

9.1.11

I2CM_DATA ................................................................................................................... 26

9.1.12

PWRBTNIN_B................................................................................................................ 26

9.1.13

PWRBTN_B ................................................................................................................... 26

9.1.14

PLTRST_B ..................................................................................................................... 27

9.1.15

SLP_S0iX_B .................................................................................................................. 27

9.1.16

SLP_S3_B...................................................................................................................... 27

9.1.17

SLP_S4_B...................................................................................................................... 27

9.1.18

RSMRST_B.................................................................................................................... 27

9.1.19

DRAMPWROK ............................................................................................................... 27

9.1.20

VCCAPWROK................................................................................................................ 27

9.1.21

COREPWROK ............................................................................................................... 27

9.1.22

SUSPWRDNOK ............................................................................................................. 27

9.1.23

BATLOW_B.................................................................................................................... 27

9.1.24

SUSCLK......................................................................................................................... 28

9.1.25

THERMTRIP_B.............................................................................................................. 28

9.1.26

PROCHOT_B................................................................................................................. 28

9.1.27

SDMMC3_1P8_EN ........................................................................................................ 28

9.1.28

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