SUPERSERVER
Trusted Platform Module Header
A Trusted Platform Module header (JTPM) is located next to the COM2 connection. This header provides TPM support to ensure data integrity and system security. Refer to the table on the right for pin definitions.
Power SMB (I2C) Connector
The Power System Management Bus (I2C) Connector (JPI2C) monitors power supply, fan and system tem- peratures. See the table on the right for pin definitions.
| Trusted Platform Module (TPM) | ||
| Pin Definitions | ||
|
|
| |
Pin# | Definition Pin # | Definition | |
1 | LPC Clock |
| GND |
2 | |||
3 | LPC FRAME# |
| Key |
4 | |||
5 | LPC Reset# |
| +5V (X) |
6 | |||
7 | LAD3 |
| LAD2 |
8 | |||
9 | +3.3V |
| LAD1 |
10 | |||
11 | LAD0 |
| GND |
12 | |||
13 | SCL |
| SDAT |
14 | |||
15 | +3V_DUAL | 16 | SERIRQ |
17 | GND | 18 | CLKRUN (X) |
19 | LPCPD# | 20 | LDRQ# (X) |
Notes:
X indicates TPM does not use the signals. SCL and SDAT are I2C bus clock and data.
PWR SMB
Pin Definitions
Pin# Definition
1Clock
2Data
3PWR Fail
4Ground
5+3.3V
