5 hardware monitor part, 6 digital i/o part, 7 watchdog part – Kontron pITX-SP User Manual

Page 45: Pitx-sp software guide, 1 temperature

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KTD-S0003-C

Page 41

JIDA32 Interface


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ITX-SP Software Guide

11.5 Hardware Monitor Part

The hardware monitor part contains in most cases several subsections.

Section

Sensor Count

Temperature

2

Fan

Not supported

Voltage

Not supported

11.5.1 Temperature

The term On-Chip diode designates the chip temperature of the temperature sensor (with no dependence to
the CPU temperature).

Sensor

Number

Abs. Thermal Limit

On-Chip diode

0

0 to +80

0

C

CPU diode

1

0 to +90

0

C

11.6 Digital I/O Part

This part defines the availability of digital input/output lines.

Type

Port

Pin Count

Position

Input or Output

0

8

Bit 0 - 7

Input/Output

1 - 7

Not supported

11.7 Watchdog Part

The watchdog can be programmed with discrete timeout values on boards with CPLD implementation or in
millisecond resolution with boards using a Super-I/O. In the discrete value scenario if there is no exact
match to the timeout value the next higher one is used (Example pITX-SP: programmed value = 12 se-
conds, activated value = 30 seconds).

Type

Steps

Timeout Values

Result

CPLD

7

1, 5, 10, 30 seconds

1, 5, 10 minutes

RESET

NMI not supported


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