7/ Features; Rapid Shutdown Button (Sw5); Leds And Indicators; Power And Control Leds - Kontron COM-HPC User Manual

7/ Features

Rapid Shutdown Button (SW5)

The rapid shutdown button (SW5) has currently no function.

LEDs and Indicators

Indicators and LEDs indicate only presence of voltage on certain signal, but not necessarily a correct shape and level
of the voltage. This is important especially for power supplies
indication, but it is not possible to provide this for all signals (for example ATX power signals share one power good).
7.2.1.

Power and Control LEDs

Table 37: Power and Control LEDs

www.kontron.com
LED Function
23 +3.3VSB
22 +5VSB
24 +12VSB
18 +3.3VDC
21 +5VDC
20 +12VDC1
19 +12VDC2
28 SUS_S3_LED#
27 SUS_S4_S5_LED#
25 WD_OUT_LED
26 THERMTRIP_LED#
29 VIN_PWROK_LED
COM-HPC Server Evaluation Carrier
power good signal would provide more accurate
- Rev. 1.0
// 45