Intel BOXD410PT Product Guide - Page 34

Connecting to the Serial Headers, Table 8. Serial Port Headers COM 1 and COM 2

Page 34 highlights

Intel Desktop Board D410PT Product Guide Connecting to the Serial Headers Before connecting to the serial headers, observe the precautions in "Before You Begin" on page 23. See Figure 10, B on page 32 for the location of the serial headers. Table 8 shows the pin assignments for the serial headers. Table 8. Serial Port Headers (COM 1 and COM 2) Pin Signal Name Pin Signal Name 1 DCD (Data Carrier Detect) 3 TXD# (Transmit Data) 5 Ground 7 RTS (Request To Send) 9 RI (Ring Indicator) 2 RXD# (Receive Data) 4 DTR (Data Terminal Ready) 6 DSR (Data Set Ready) 8 CTS (Clear To Send) 10 Key (no pin) Connecting to the Front Panel Header Before connecting to the front panel header, observe the precautions in "Before You Begin" on page 23. See Figure 10, C on page 32 for the location of the front panel header. Table 9 shows the pin assignments for the front panel header. Table 9. Front Panel Header Signal Names Pin Signal In/Out Description Pin Signal In/Out Hard Drive Activity LED Power LED 1 HD_PWR Out Hard disk LED pullup (330 Ω) to +5 V 2 HDR_BLNK_GRN Out 3 HDA# Out Hard disk active LED 4 HDR_BLNK_YEL Out Description Front panel green LED Front panel yellow LED Reset Switch On/Off Switch 5 Ground 7 FP_RESET# In Ground Reset switch 6 SWITCH_ON# In 8 Ground Power switch Ground Power Not Connected 9 +5 V Power 10 N/C No pin 34

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Intel Desktop Board D410PT Product Guide
34
Connecting to the Serial Headers
Before connecting to the serial headers, observe the precautions in "Before You Begin"
on page 23.
See Figure 10, B on page 32 for the location of the serial headers.
Table 8 shows the pin assignments for the serial headers.
Table 8. Serial Port Headers (COM 1 and COM 2)
Pin
Signal Name
Pin
Signal Name
1
DCD (Data Carrier Detect)
2
RXD# (Receive Data)
3
TXD# (Transmit Data)
4
DTR (Data Terminal Ready)
5
Ground
6
DSR (Data Set Ready)
7
RTS (Request To Send)
8
CTS (Clear To Send)
9
RI (Ring Indicator)
10
Key (no pin)
Connecting to the Front Panel Header
Before connecting to the front panel header, observe the precautions in "Before You
Begin" on page 23.
See Figure 10, C on page 32 for the location of the front panel
header.
Table 9 shows the pin assignments for the front panel header.
Table 9. Front Panel Header Signal Names
Pin Signal
In/Out
Description
Pin Signal
In/Out
Description
Hard Drive Activity LED
Power LED
1
HD_PWR
Out
Hard disk LED pull-
up (330
Ω
) to +5 V
2
HDR_BLNK_GRN Out
Front panel
green LED
3
HDA#
Out
Hard disk active
LED
4
HDR_BLNK_YEL
Out
Front panel
yellow LED
Reset Switch
On/Off Switch
5
Ground
Ground
6
SWITCH_ON#
In
Power switch
7
FP_RESET# In
Reset switch
8
Ground
Ground
Power
Not Connected
9
+5 V
Power
10
N/C
No pin