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Atx1: 24-pin atx power connector, Atx2: atx 12v power connector, Mb900-r edge connectors – IBASE MB900 User Manual

Page 18

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INSTALLATIONS


ATX1: 24-pin ATX Power Connector

Signal Name

Pin #

Pin #

Signal Name

3.3V 13

1 3.3V

-12V 14

2 3.3V

Ground 15

3 Ground

PS-ON 16

4 +5V

Ground 17

5 Ground

Ground 18

6 +5V

Ground 19

7 Ground

-5V 20

8

Power

good

+5V 21

9 5VSB

+5V 22

10 +12V

+5V 23

11 +12V

Ground 24

12 +3.3V


ATX2: ATX 12V Power Connector

Signal Name

Pin #

Pin #

Signal Name

+12V 5

1 Ground

+12V 6

2 Ground

+12V 7

3 Ground

+12V 8

4 Ground

MB900-R Edge Connectors

14

MB900-R User’s Manual

See also other documents in the category IBASE Motherboard: