DX58SO datasheet(50/88 Pages) INTEL

50 / 88 page

Intel Desktop Board DX58SO Technical Product Specification

2.2.2.5

Front Panel Header

This section describes the functions of the front panel header. Table 20 lists the signal

names of the front panel header. Figure 12 is a connection diagram for the front panel

header.

Table 20. Front Panel Header

Signal

In/

Out

Description

Signal

In/

Out

Description

Hard Drive Activity LED

Power LED

HD_PWR

Out

Hard disk LED

pull-up to +5 V

HDR_BLNK_GRN Out

Front panel green

LED

HDA#

Out

Hard disk active

LED

HDR_BLNK_YEL

Out

Front panel yellow

LED

Reset Switch

On/Off Switch

Ground

FPBUT_IN

Power switch

FP_RESET#

Reset switch

Ground

Power

Not Connected

+5 V

Power

N/C

Not connected

Figure 12. Connection Diagram for Front Panel Header

2.2.2.5.1

Hard Drive Activity LED Header

Pins 1 and 3 can be connected to an LED to provide a visual indicator that data is

being read from or written to a hard drive. Proper LED function requires one of the

following:

•

A Serial ATA hard drive or optical drive connected to an onboard Serial ATA

connector

•

A Parallel ATA IDE hard drive or optical drive connected to an onboard Parallel ATA

IDE connector

DX58SO Datasheet(PDF) 50 Page - Intel Corporation

DX58SO Datasheet(HTML) 50 Page - Intel Corporation

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

Datasheet Download

Link URL