25
1
2 12
11
1 SPI Power 2 SPI Chip Select
3
Master In Slave Out (SPI Data)
4
Master Out Slave In (SPI
Data)
5 Reserved 6 SPI Clock
7 Ground 8 SPI Reset
9 Reserved 10 No Pin
11 Reserved 12 Interrupt Request
This connector is for TPM (Trusted Platform Module). Please refer to the TPM security
platform manual for more details and usages.
These connectors connect to the switches and LEDs on the front panel.
1
2 10
9
+
+
+
+
Power LED
HDD LED Reset Switch
Reserved
Power Switch
JFP1
1 HDD LED + 2 Power LED +
3 4
5 Reset Switch 6 Power Switch
7 Reset Switch 8 Power Switch
9 Reserved 10 No Pin
1
JFP2
+
+
Speaker
Buzzer
1 2 Buzzer +
3 4 Speaker +