Hardware Installation - 22 -
17) 80H (80 Debug Port)
Pin No. Denition
1 CLOCK
2 GND
3 LPC_FRAME
4 LPC_LAD0
5 RESET
6 LPC_LAD1
7 LPC_LAD3
8 LPC_LAD2
9 P3V3
10 LPC_IRQ
18) BAT (Battery Socket)
Thebatteryprovidespowertokeepthevalues(suchasBIOScongurations,date,andtimeinformation)in
the CMOS when the computer is turned off. Replace the battery when the battery voltage drops to a low level,
or the CMOS values may not be accurate or may be lost.
•
Always turn off your computer and unplug the power cord before replacing the battery.
•
Replace the battery with an equivalent one. Danger of explosion if the battery is replaced with an incorrect
model.
•
Contact the place of purchase or local dealer if you are not able to replace the battery by yourself or
uncertain about the battery model.
•
Used batteries must be handled in accordance with local environmental regulations.
2
1
12
9
10
Pin No. Denition
1 Battery+
2 GND
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