Supermicro SC816LTS-655BP, User Manual

Page: 60 / 104

5-14
SUPERSERVER 5017R-iHDP User's Manual
TPM Header (JTPM1)
This header is used to connect a Trusted
Platform Module (TPM), that is available
from a third-party vendor. A TPM is a se-
curity device that allows encryption and
authentication of hard drives. It enables
the motherboard to deny access if the
TPM associated with the hard drive is not
installed in the system. See the table on
the right for pin definitions.
Trusted Platform Module Header
Pin Definitions
Pin # Definition Pin # Definition
1 LCLK 2 GND
3 LFRAME 4 No Pin
5 LRESET 6 VCC5
7 LAD3 8 LAD2
9 VCC3 10 LAD1
11 LAD0 12 GND
13 RSV0 14 RSV1
15 SB3V 16 SERIRQ
17 GND 18 CLKRUN
19 LPCPD 20 RSV2
HDD Power (JP1,JP2)
These power headers provide 12V power
to standard internal drives with Molex
4-pin power connectors. See pin defini -
tions on the right.
HDD Power (JP1,JP2) I
Pin Definitions
Pin# Definition Pin# Definition
1 Ground 5 Vcc 12
2 Ground 6 Vcc 12
3 Ground 7 Vcc 5
4 Ground 8 Vcc 5
RT3 (J31)
RT3 on location J31 is used to monitor
the hard disk drive temperature. Attach
the appropriate monitoring cable to this
header.
RT3
Pin Definitions (J31)
Pin# Definition
1 TP
2 TN