Intel IQ31244 Manual do Utilizador descarregar pdf (Página 29)

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IQ31244 Customer Reference Board

User’s Manual 29

7.0 ATX Power Connector

Table 21 shows the connector pinout for the main ATX power connector (J7). This header is

implemented with a Molex* 39-29-9202 or equivalent. This power connector mates with a power

supply connector, Molex 39-01-2200 or equivalent.

Table 21. ATX Power Connector (J1)

Pin Signal

1+3.3V

2+3.3V

3GND

4+5V

5GND

6+5V

7GND

8PW-OK

95VSB

10 +12V

11 +3.3V

12 -12V

13 GND

14 PS-ON

15 GND

16 GND

17 GND

18 -5V

19 +5V

20 +5V

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Intel IQ31244 Manual do Utilizador Página 29