Dell 5000 Installation And Operation Manual page 32

Watchdog timer
The watchdog timer for Windows 10 IoT Enterprise LTSB 2015 is enabled and disabled through the BIOS. Enter the BIOS during boot
by pressing F2. Select System Configuration → Watchdog Timer Support → Enable Watchdog Timer in the BIOS setup program.
The Watchdog Timer feature is used to recover the operating system during the following instances:
• During POST of the computer to ensure that the computer initialization is completed properly by the BIOS/UEFI.
• During the transition from BIOS/UEFI to the operating system through an operating system Watchdog Timer driver.
In both instances, without any human intervention, the Watchdog Timer reacts when the computer is not responding. The Watchdog
Timer is enabled and disabled under the BIOS setting Watchdog Timer.
TPM support
Windows 10 IoT Enterprise LTSB 2015 supports TPM 2.0. For more information, see
cc749022.aspx.
System shutdown
Click the start icon then the power icon. Click Shut down to shut down the Embedded Box PC.
System restart
Click the start icon then the power icon. Click Restart to restart the Embedded Box PC.
LAN network
Click the Start icon then the settings icon. Click Network & Internet to configure the LAN on the Embedded Box PC.
Configuring WLAN network
Click the Start icon then the settings icon. Click Devices and the Bluetooth to configure the wireless devices on the Embedded Box
PC.
Configuring WWAN (DW5580) network
NOTE: For instruction on installing the WWAN card and SIM card, see the
www.dell.com/support. After installing the WWAN module and SIM card:
1. Click the Start icon then the settings icon.
2. Click Network & Internet.
3. Locate the WWAN connection in the Wi-Fi section and connect (or disconnect) the WWAN module.
Common port mappings
Serial port mapping
The table lists the serial port mapping on the Embedded Box PC 5000 and the multifunction port cable, with the Dell factory
installed Windows 10 IoT Enterprise LTSB 2015.
Table 5. Serial port mapping
Serial port number
1
2
3
4
Embedded Box PC 5000 GPIO In/Out mapping
The GPIOs ports on the Embedded Box PC and Nuvoton NCT6793D uses index/data pair of processor I/O Addresses 2Eh/2Fh to
access NCT6793D.
GPIO 8 Out pin# to NCT6793D pin# map:
32
Port type
RS232/422/485
RS232/422/485
RS232/422/485
RS232/422/485
https://technet.microsoft.com/en-us/library/
Service manual for your system at
Connector
DB9
DB9
DB9
DB9
Device Node
COM1
COM2
COM3
COM4