Tpm Header; Front Panel Header; Tpm Header Signal Names; Front Panel Header Signal Names - Intel DH61BE Product Manual

Intel Desktop Board DH61BE Product Guide

TPM Header

The TPM header is shown in Figure 19, E. Table 9 shows the pin assignments and
signal names for TPM header.
Table 9. TPM Header Signal Names
Pin Signal Name
1 CK_33M_TPM_DIP
3 LFRAME#
5 PLTRST#
7 LAD3
9 +3.3 V
11 LAD0
13 No connection
15 +3.3 VSB
17 Ground
19 LPCPD#

Front Panel Header

Figure 19, F shows the location of the front panel header. Table 10 shows the pin
assignments and signal names for the front panel header.
Table 10. Front Panel Header Signal Names
Pin Description
Hard Disk Drive Activity LED
1 Hard disk LED pull-up to +5 V Out
3 Hard disk active LED
Reset Switch
5 Ground
7 Reset switch
9 Power
NOTE
When connecting individual wires from your chassis front panel to the front panel
header, be sure to observe the connection polarity. Positive wires are usually solid
color and negative wires are usually white or striped.
48
In/Out Pin
Out
In
Power
Out
Pin Signal Name
2 Ground
4 Key (no pin)
6 No connection
8 LAD2
10 LAD1
12 Ground
14 No connection
16 TPM_SERRQ
18 TPM_CLKRUN#
20 No connection
Description
Power LED
2 Front panel LED+
4 Front panel LED-
On/Off Switch
6 Power switch
8 Ground
Not Connected
10 No pin
In/Out
Out
Out
In