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Configuring the Computing Unit in BIOS Setup
Release 04/02
5-16
Panel PC 670 Computing Unit, Equipment Manual
Large Disk
Access Mode
[DOS]
The drive tables are adapted for
DOS access operations
in accordance with Enhanced IDE.
[OTHER] The tables are not adapted.
Memory Gap at
15 MByte
[Disabled] The complete onboard RAM memory is available.
[Enabled] A 1MB area of the RAM above 15MB
(Addresses F0 0000 – FF FFFF) can be used by ISA
expansion cards.
Submenu“COM/LPT Configuration”
PhoenixBIOS Setup Utility
Item Specific Help
ESC
Exit
Select Item
Select Menu
+ / –
Select
Change Values
Sub-Menu
F9
F10
Setup Defaults
Save and Exit
Enter
Help
F1
Advanced
COM/LPT Configuration
Configure serial port A
using options:
[Disabled]
No configuration
[Enabled]
User configuration
[Auto]
BIOS or OS chooses
configuration
[OS Controlled]
Displayed when
controlled by OS
Base I/O address:
Interrupt:
[IRQ 4]
Internal COM 1:
Base I/O address:
[Enabled]
Interrupt:
[IRQ 3]
Internal COM2:
Mode:
[Enabled]
Base I/O address:
[378]
Internal LPT1:
Interrupt:
[IRQ 7]
[Output only]
[2F8]
[3F8]
[
Enabled
]
Figure 5-10
”COM/LPT Configuration” Submenu
The resources used by an interface are released when you disable the interface in
question.
The I/O addresses and interrupts are preassigned to be operated as COM1,
COM2 and LPT1 and we recommend you use them accordingly.
Содержание SIMATIC PC 670
Страница 4: ...For your notes ...
Страница 12: ...Contents Release 04 02 xii Panel PC 670 Computing Unit Equipment Manual ...
Страница 34: ...Starting Up the Computing Unit Release 04 02 2 10 Panel PC 670 Computing Unit Equipment Manual ...
Страница 60: ...Connecting and Switching on the Computing Unit Release 04 02 3 26 Panel PC 670 Computing Unit Equipment Manual ...
Страница 88: ...Maintaining and Extending the Computing Unit Release 04 02 4 28 Panel PC 670 Computing Unit Equipment Manual ...
Страница 132: ...Fault Diagnosis Release 04 02 6 12 Panel PC 670 Computing Unit Equipment Manual ...
Страница 176: ...Distributed configuration Release 04 02 8 6 Panel PC 670 Computing Unit Equipment Manual ...
Страница 194: ...Glossary Release 04 02 Glossary 6 Panel PC 670 Computing Unit Equipment Manual ...
Страница 200: ...Index Release 04 02 Index 6 Panel PC 670 Computing Unit Equipment Manual ...