![Advantech PCM-9377 User Manual Download Page 123](http://html1.mh-extra.com/html/advantech/pcm-9377/pcm-9377_user-manual_2857921123.webp)
109
Chapter B
B.2 1st MB memory map
B.3 DMA channel assignments
Table B.2: 1st MB memory map
Addr. range (Hex)
Device
F0000h - FFFFFh
System ROM
*CC000h - EFFFFh
Unused (reserved for Ethernet ROM)
C0000h - CBFFFh
Expansion ROM (for VGA BIOS)
B8000h - BFFFFh
CGA/EGA/VGA text
B0000h - B7FFFh
Unused
A0000h - AFFFFh
EGA/VGA graphics
00000h - 9FFFFh
Base memory
* If Ethernet boot ROM is disabled (Ethernet ROM occupies about 16 KB)
* E0000 - EFFFF is reserved for BIOS POST
Table B.3: DMA channel assignments
Channel
Function
0
Available
1
Available (audio)
2
Floppy disk (8-bit transfer)
3
Available (parallel port)
4
Cascade for DMA controller 1
5
Available
6
Available
7
Available
* Audio DMA select 1, 3, or 5
** Parallel port DMA select 1 (LPT2) or 3 (LPT1)
Summary of Contents for PCM-9377
Page 1: ...PCM 9377 3 5 SBC with VIA Mark VGA LCD LVDS LAN USB User Manual...
Page 6: ...PCM 9377 User Manual vi...
Page 14: ...PCM 9377 User Manual xiv...
Page 20: ...PCM 9377 User Manual 6...
Page 38: ...PCM 9377 User Manual 24...
Page 39: ...25 Chapter3 CHAPTER 3 Award BIOS Setup...
Page 58: ...PCM 9377 User Manual 44...
Page 66: ...PCM 9377 User Manual 52 5 Click on next 6 Click on finish...
Page 70: ...PCM 9377 User Manual 56...
Page 73: ...59 Chapter5 1 Open device manage right click on audio and click on properity...
Page 75: ...61 Chapter5 3 Please click YES to restart the computer after installation is fin ished...
Page 76: ...PCM 9377 User Manual 62...
Page 83: ...69 Chapter6 3 Choose Hardware Device Ethernet Controller...
Page 85: ...71 Chapter6 5 Choose the Intel R GD82559ER PCI Adapter item Click Next...
Page 125: ...Appendix C Mechanical Drawings...
Page 127: ...113 AppendixC Figure C 2 PCM 9377 Mechanical Drawing Solder Side...
Page 128: ...PCM 9377 User Manual 114...