Intel DP43BF Intel Desktop Board DP43BFL Technical Product Specification - Page 50
Front Panel Header
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Intel Desktop Board DP43BFL Technical Product Specification 2.2.2.4 Front Panel Header This section describes the functions of the front panel header. Table 23 lists the signal names of the front panel header. Figure 11 is a connection diagram for the front panel header. Table 23. Front Panel Header Pin Signal In/ Out Description Hard Drive Activity LED 1 HD_PWR Out Hard disk LED pull-up to +5 V 3 HDA# Out Hard disk active LED Reset Switch 5 Ground 7 FP_RESET# In Ground Reset switch Power 9 +5 V Power Pin Signal In/ Out Description Power LED 2 HDR_BLNK_GRN Out Front panel green LED 4 HDR_BLNK_YEL Out Front panel yellow LED On/Off Switch 6 FPBUT_IN In Power switch 8 Ground Ground Not Connected 10 N/C Not connected Figure 11. Connection Diagram for Front Panel Header 50
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