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Micronics 60/66MHz User Manual

Page 17

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Table 2-12 lists the jumper settings for case and peripheral connections.

Jumper

Function

Notes

J19

PCI IDE Connector

Primary

J20

ISA IDE Connector

Secondary

J21

Floppy Connector

J18

Parallel Port Connector

Can be disabled at the
CMOS configuration screen.

J12

Serial Port (Com1)

Can be disabled at the
CMOS configuration screen.

J11

Serial Port (Com 2)

Can be disabled at the
CMOS configuration screen.

J9

AT Keyboard

AT Version only

J8 & J15

PS/2 Mouse and Keybd.

PS/2 Version only

J10

Ext. Keyboard

1- Clock(Keybd), 2-Data,
3-N/C, 4-Ground, 5-VCC

J16 & J17

Power Supply Connector

J34

Hard Disk LED

1-+5V DC, 2-Ground

J35

Reset

J38

Turbo LED

1-+5V DC, 2-Ground

J37

Keylock/Power LED

1-Power; 2-N/C; 3-Ground;
4-Keyboard Lock; 5-Ground

J36

Speaker Connector

1-Speaker; 2-N/C;
3-Ground; 4-5V DC

J29

12V Fan Connector

1-+12V DC, 2-Ground

Table 2-12 Case and Peripheral Connections

Jumper Settings

2 - 7

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