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Overview of Components
JFP1, JFP2: Front Panel Connectors
These connectors connect to the switches and LEDs on the front panel.
12
10 9
+
+
+-
--
-
+
Reserved
JFP1
Power LED
Power Switch
HDD LED
Reset Switch
1 HDD LED + 2 Power LED +
3 HDD LED - 4 Power LED -
5 Reset Switch 6 Power Switch
7 Reset Switch 8 Power Switch
9 Reserved 10 No Pin
1
JFP2
+
+
-
-
Speaker
Buzzer
1 Speaker - 2 Buzzer +
3 Buzzer - 4 Speaker +
1
214
13
1 LPC Clock 2 3V Standby power
3 LPC Reset 4 3.3V Power
5 LPC address & data pin0 6 Serial IRQ
7 LPC address & data pin1 8 5V Power
9 LPC address & data pin2 10 No Pin
11 LPC address & data pin3 12 Ground
13 LPC Frame 14 Ground
JTPM1: TPM Module Connector
This connector is for TPM (Trusted Platform Module). Please refer to the TPM security
platform manual for more details and usages.
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