3
SOM-5883 User Manual
C
ha
pte
r 1
G
en
era
l In
fo
rm
atio
n
Acronyms
Term
Definition/Meaning
AC’97
Audio CODEC (Coder-Decoder)
ACPI
Advanced Configuration Power Interface – standard to implement power
saving modes in PC-AT systems
BIOS
Basic Input Output System – firmware in PC-AT system that is used to ini
-
tialize system components before handing control over to the operating sys
-
tem
CAN
Controller-area network (CAN or CAN-bus) is a vehicle bus standard
designed to allow microcontrollers to communicate with each other within a
vehicle without a host computer
DDI
Digital Display Interface – containing DisplayPort, HDMI/DVI, and SDVO
EAPI
Embedded Application Programmable Interface
Software interface for COM Express
®
specific industrial function
System information
Watchdog timer
I2C Bus
Flat-panel brightness control
User storage area
GPIO
GbE
Gigabit Ethernet
GPIO
General purpose input output
HDA
Intel High Definition Audio (HD Audio) refers to the specification released by
Intel in 2004 for delivering high definition audio that is capable of playing
back more channels at higher quality than AC’97
I
2
C
Inter Integrated Circuit – 2 wire (clock and data) signaling scheme allowing
communication between integrated circuit, primarily used to read and load
register values
ME
Management Engine
PC-AT
“Personal Computer – Advanced Technology” – an IBM trademark term
used to refer to Intel based personal computer in 1990s
PEG
PCI Express Graphics
RTC
Real Time Clock – battery backed circuit in PC-AT systems that keeps sys
-
tem time and date as well as certain system setup parameters
SPD
Serial Presence Detect – refers to serial EEPROM on DRAMs that has
DRAM Module configuration information
TPM
Trusted Platform Module, chip to enhance the security features of a com
-
puter system
UEFI
Unified Extensible Firmware Interface
WDT
Watchdog Timer
Содержание SOM-5883
Страница 1: ...User Manual SOM 5883 CPU Computer on Module ...
Страница 8: ...SOM 5883 User Manual viii ...
Страница 12: ...SOM 5883 User Manual xii ...
Страница 16: ...SOM 5883 User Manual 4 1 2 Functional Block Diagram ...
Страница 28: ...SOM 5883 User Manual 16 Figure 2 6 Board Mechanical Diagram Side 2 ...
Страница 57: ...45 SOM 5883 User Manual Chapter 3 AMI BIOS 3 4 10 Intel TXT Information Figure 3 25 Intel TXT Information ...
Страница 82: ...SOM 5883 User Manual 70 ...
Страница 83: ...Chapter 4 4 S W Introduction Installation S W Introduction Driver Installation Advantech iManager ...
Страница 86: ...SOM 5883 User Manual 74 ...
Страница 94: ...SOM 5883 User Manual 82 ...