EVOC PPC-1561H Series, Manual

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Appendix
PPC-1561H SERIES · 115 ·
The electrical and logic layout of these two bus systems are the same with those of
ISA (PC/104) and PCI (PC/104-Plus). Software usually cannot detect the difference
between them and regular desktop bus system. Their advantages are compact design
and space economy.
PCMCIA
The association consists of about 450 company members in the computer industry.
The association focuses on providing international standards for miniaturization and
flexible use of device expansion cards, and providing basic technology for the market.
PEG port
Used for PCI Express for graphics. A graphics port with 16 PCIe channels, used to
expand graphics module.
PIC mode
Peripheral interrupt controller, with 15 interrupt lines in total.
POST
The self test executed by BIOS after the PC is booted up. For example, RAM test and
graphics controller test. If any error is detected by BIOS, the system will give audio
signals (buzzer code), and the screen will show information related to the reason of
error.
PROFIBUS/MPI
Process Field Bus (standard bus system of process application program).
PROFINET
PROFINET is the standard name of industrial Ethernet developed and maintained by
PROFIBUS users. PROFINET unifies the protocol and specifications of industrial