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COMe-8X91
VIA Technologies COMe-8X91 Manuals
Manuals and User Guides for VIA Technologies COMe-8X91. We have
2
VIA Technologies COMe-8X91 manuals available for free PDF download: User Manual, Quick Manual
VIA Technologies COMe-8X91 User Manual (79 pages)
Computer-On-Module Express
Brand:
VIA Technologies
| Category:
Control Unit
| Size: 1 MB
Table of Contents
Safety Precautions
3
Table of Contents
5
1 Product Overview
11
Key Components
11
VIA Eden ™ X2 Processor
11
VIA VX900 System Chipset
12
Product Specifications
13
Layout Diagram
15
Figure 1: Layout Diagram of the Come-8X91 Mainboard (Top View)
15
Figure 2: Layout Diagram of the Come-8X91 Mainboard (Bottom View)
15
2 Hardware Installation
17
Install Heatsink with Fan/Heatspreader on the Come-8X91
17
Figure 3: Heatsink/Heatspreader Mounting Points
17
Figure 4: Aligned Heatsink on Module
18
Figure 5: Aligned Heatspreader on Module
18
Install Come-8X91 Module on the COMEDB3 Carrier Board
19
Figure 6: Installing Carrier Board Hex Spacers
19
Figure 7: Aligning Come-8X91 and Carrier Board Mount Points
20
Figure 8: Secure the Come-8X91 (with Heatsink) Module
21
Figure 9: Secure the Come-8X91 (with Heatspreader) Module
22
3 BIOS Setup Utility
23
Entering the BIOS Setup Utility
23
Control Keys
23
Navigating the BIOS Menus
24
Getting Help
24
System Overview
25
Amibios
25
Processor
25
System Memory
25
Figure 10: Illustration of the Main Menu Screen
25
System Time
26
System Date
26
Advanced Settings
27
Figure 11: Illustration of the Advanced Settings Screen
27
CPU Configuration
28
Figure 12: Illustration of the CPU Configuration Screen
28
Figure 13: Illustration of IDE Configuration Screen
29
IDE Configuration
29
Figure 14: Illustration of Primary IDE Master Screen
30
Figure 15: Illustration of Superio Configuration Screen
31
Superio Configuration
31
Figure 16: Illustration of Hardware Health Configuration Screen
33
Hardware Health Configuration
33
ACPI Configuration
34
Figure 17: Illustration of ACPI Configuration Screen
34
APM Configuration
36
Figure 18: Illustration of APM Configuration Screen
36
Figure 19: Illustration of Spread Spectrum Configuration Screen
39
Spread Spectrum Configuration
39
Figure 20: Illustration of USB Configuration Screen
40
USB Configuration
40
CRB Configuration
42
Figure 21: Illustration of CRB Configuration Screen
42
Advanced Pci/Pnp Settings
43
Clear NVRAM
43
Plug & Play O/S
43
Figure 22: Illustration of Advanced Pci/Pnp Settings Screen
43
PCI Latency Timer
44
Allocate IRQ to PCI VGA
44
Palette Snooping
44
PCI IDE Busmaster
44
Offboard PCI/ISA IDE Card
45
Irq3~15
45
DMA Channel 0~7
45
Reserved Memory Size
45
Hotplug Reserve I/O Port Size
45
Hotplug Reserve Memory Size
46
Hotplug Reserve Pfmemory Size
46
Boot Settings
47
Figure 23: Illustration of Boot Settings Screenboot Settings Configuration
47
Figure 24: Illustration of Boot Settings Configuration Screen
47
Boot Device Priority
50
Figure 25: Illustration of Boot Device Priority Screen
50
Security Settings
51
Password Check
51
Figure 26: Illustration of Security Settings Screenchange Supervisor Password
51
Advanced Chipset Settings
53
Figure 27: Illustration of Advanced Chipset Settings Screennorth Bridge VIA
53
Figure 28: Illustration of North Bridge VIA VX900 Configuration Screen
54
Figure 29: Illustration of DRAM Frequency/Timing Configuration Screen
55
Figure 30: Illustration of Onchip VGA Configuration Screen
58
Figure 31: Illustration of PCIE-NB Configuration Screen
60
Figure 32: Illustration of South Bridge VIA VX900 Configuration Screen
62
South Bridge VIA VX900 Configuration
62
Exit Options
64
Save Changes and Exit
64
Discard Changes and Exit
64
Save Changes
64
Load Optimal Defaults
64
Figure 33: Illustration of Exit Options Screen
64
4 Driver Installation
65
Microsoft Driver Support
65
Linux Driver Support
65
Appendix A. COMEDB3 Carrier Board Reference
67
Board Specifications
67
External I/O Connectors
70
Rear I/O
70
Figure 34: Rear I/O Ports and Connectors
70
COMEDB3 Layout Diagram
71
Onboard Connectors, Ports and Sockets
71
Figure 35: COMEDB3 Slots and Connectors Layout
71
Onboard Pin Headers
72
Figure 36: COMEDB3 Pin Headers
72
Onboard Jumpers
77
Figure 37: COMEDB3 Jumpers
77
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VIA Technologies COMe-8X91 Quick Manual (2 pages)
COM Express Module; Carrier Board Reference
Brand:
VIA Technologies
| Category:
Single board computers
| Size: 0 MB
Table of Contents
Come-8X91 Module Specifications
1
Come-8X91 Module Layout
1
COMEDB3 Carrier Board Reference
1
COMEDB3 Carrier Board Specifications
1
Onboard Pin Headers
1
Rear I/O Connectors and Ports
1
Expansion Buses
1
Chipset
1
Core Processor
1
Key Features
1
Installing Come-8X91 Module on the COMEDB3 Carrier Board
2
Installing Heatsink with Fan
2
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