Справочник Пользователя для GE General Electric Projector Accessories IC752CTD400
GFK-1425B
Touch Display Products: IC752CTD400/450
25
Interrupt Requests and I/O Assignments
Caution
Each hardware resource in the system must be assigned a unique interrupt
request (IRQ) number and an I/O address range. If these settings overlap,
the system will not function properly.
request (IRQ) number and an I/O address range. If these settings overlap,
the system will not function properly.
Below is a list of the factory-set IRQs and addresses used in the system, and whether they are
available for add-in cards. Problems can be avoided if add-on devices use the IRQs and address
ranges labeled "Available". If necessary, the touch screen and network card settings can be changed
to accommodate new hardware that will only work at the settings used by these devices. The
directions for changing the touch screen settings are provided in this document. Utilities for
changing network card settings are in the C:NWCARD directory.
available for add-in cards. Problems can be avoided if add-on devices use the IRQs and address
ranges labeled "Available". If necessary, the touch screen and network card settings can be changed
to accommodate new hardware that will only work at the settings used by these devices. The
directions for changing the touch screen settings are provided in this document. Utilities for
changing network card settings are in the C:NWCARD directory.
Table 5. IRQ Table
IRQ2/9
Network Adapter
IRQ3
COM 2
IRQ4
COM 1
IRQ5
Touch Screen Controller
IRQ6
Reserved
IRQ7
Reserved
IRQ8
Reserved
IRQ10
Available
IRQ11
Available
IRQ12
Reserved
IRQ13
Reserved
IRQ14
Reserved
IRQ15
Available
Table 6. I/O Port Range Table
000-1FF
Reserved
200-27F
Available
280-2FF
Reserved
300-31F
Touch Screen Controller
320-33F
Available
340-377
Network Adapter
378-3DF
Reserved
3E0-3EF
Available
3F0-3FF
Reserved