MS-6507E (v1.X) Micro ATX Mainboard - Premio, Inc.
MS-6507E (v1.X) Micro ATX Mainboard - Premio, Inc.
MS-6507E (v1.X) Micro ATX Mainboard - Premio, Inc.
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2-21<br />
Hardware Setup<br />
Modem Connector: MC1<br />
This connector is connected to a modem module. The modem module<br />
functions in the same way as a modem, which allows users to connect to the<br />
internet via the telephone line.<br />
2<br />
1<br />
Modem Module<br />
MC1 Pin Definition<br />
PIN SIGNAL DESCRIPTION<br />
1 BIT_CLK (to LAN controller) Serial port bit clock output/input<br />
2 SYNC (from LAN controller) Frame Sync input<br />
3 RESET (from LAN controller) Reset input (active low)<br />
4 SDATA_OUT (from LAN controller) Serial port data input<br />
5 SDATA_IN (to LAN controller) Serial port data output<br />
6 Ground (from M/B) Connect to System Digital Ground<br />
7 Ground (from M/B) Connect to System Digital Ground<br />
8 Aout (to M/B) Analog speaker output<br />
9 +3.3Vaux (from M/B) +3.3V Vaux power input<br />
10 Ground (from M/B) Connect to System Digital Ground<br />
11 +3.3Vaux (from M/B) +3.3V Vaux power input<br />
12 PIN REMOVE PIN REMOVE<br />
MC1<br />
12<br />
11<br />
Connect to a telephone set Connect to a telephone line from the wall
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