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Appendix
Each peripheral device in the system is assigned a set of I/O port addresses
which also becomes the identity of the device. The following table lists the
I/O port addresses used.
Appendix A: I/O Port Address Map
Address
Device Description
03F8-03FF
Communications Port (COM1)
02F8-02FF
Communications Port (COM2)
002E-002F
Motherboard resources
004E-004F
Motherboard resources
0061-0061
Motherboard resources
0070-0071
Motherboard resources
0080-0080
Motherboard resources
0092-0092
Motherboard resources
00B2-00B3
Motherboard resources
1800-18FE
Motherboard resources
0A00-0A1F
Motherboard resources
0A20-0A2F
Motherboard resources
0A30-0A3F
Motherboard resources
0800-089F
Motherboard resources
0C00-0C01
Motherboard resources
0C50-0C51
Motherboard resources
0CD0-0CD1
Motherboard resources
0CD4-0CD5
Motherboard resources
0CD6-0CD7
Motherboard resources
0CD8-0CDF
Motherboard resources
0CF8-0CFF
PCI Express Configuration Access Port
0378-037F
Printer Port (LPT1)
0020-0021
Programmable interrupt controller
00A0-00A1
Programmable interrupt controller
04D0-04D1
Programmable interrupt controller
Содержание EmETXe-a10M0
Страница 1: ...EmETXe a10M0 COM Express Basic Type 6 CPU Module User s Manual Version 1 0 2020 06...
Страница 2: ...Revision History Version Date Description 1 0 2020 06 Initial release...
Страница 9: ...1 Introduction 1 Chapter 1 Introduction...
Страница 14: ...6 This page is intentionally left blank...
Страница 15: ...7 Board Overview 2 Chapter 2 Board Overview...
Страница 17: ...9 Board Overview 2 2 Board Dimensions 2 9 2 95 95 4 76 4 87 4 87 54 48 32 39 2 7 6 0 Unit mm...
Страница 22: ...14 This page is intentionally left blank...
Страница 23: ...15 Installation Maintenance 3 Chapter 3 Installation Maintenance...
Страница 26: ...18 This page is intentionally left blank...
Страница 27: ...19 BIOS 4 Chapter 4 BIOS...
Страница 37: ...29 BIOS 4 2 7 NVMe Configuration Access this submenu to view the NVMe controller and driver information...
Страница 44: ...36 BIOS 4 2 11 H W Monitor Access this page to view the hardware information...
Страница 52: ...44 BIOS 4 3 3 Display Configuration Item Description Active LVDS Enable or Disable default active LVDS control...
Страница 56: ...48 This page is intentionally left blank...
Страница 57: ...49 Appendix Appendix...
Страница 65: ...57 Appendix outportb sioIndex 0xAA SIO Disable return iData...