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Table 1. summary of power supplies (continued) – Rainbow Electronics MAX8982X User Manual

Page 30

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Power-Management ICs for

ICERA E400/E450 Platform

MAX8982A/MAX8982X

30

Table 1. Summary of Power Supplies (continued)

*BUCK3, BUCK4, and OUT8 are for the MAX8982A only.

PARAMETER BUCK1 BUCK2 BUCK3* BUCK4* OUT1 OUT2

OUT3

OUT4 OUT5

OUT6

OUT7

(VSIM)

OUT8* OUT9

Default ON
at Initial
Startup

PWR_

REQ

ON

ON

OFF

PWR_

REQ

PWR_

REQ

ON

PWR_

REQ

OFF

PWR_

REQ

OFF

ON

ON

ON/OFF
Control After
Power-Up

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

I

2

C

or

PWR_

REQ

Default
Active
Discharge
Resistor

OFF

ON

OFF

OFF

OFF

OFF

OFF

OFF

OFF

OFF

OFF

OFF

OFF

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