Sign In
Upload
Manuals
Brands
Ampro Manuals
Motherboard
MightyBoard 821
Ampro MightyBoard 821 Manuals
Manuals and User Guides for Ampro MightyBoard 821. We have
1
Ampro MightyBoard 821 manual available for free PDF download: Reference Manual
Ampro MightyBoard 821 Reference Manual (38 pages)
Single Board Computer
Brand:
Ampro
| Category:
Motherboard
| Size: 0 MB
Table of Contents
Table of Contents
3
Chapter 1 About this Manual
5
Purpose of this Manual
5
References
5
Chapter 2 Product Overview
7
Mightyboard Architecture
7
Figure 2-1. Mightyboard and ATX Style Boards Compared
7
Product Description
8
Board Features
8
Block Diagram
11
Major Components (Ics)
11
Figure 2-2. Functional Block Diagram
11
Figure 2-3. Component Locations
12
Table 2-1. Major Component Descriptions and Functions
12
Connector and Header Definitions
13
Table 2-2. Connector and Header Descriptions
13
Additional Components
14
Figure 2-4. Connector and Header Locations
14
Table 2-3. Additional Component Descriptions
14
Jumper Definitions
15
Specifications
15
Power Specifications
15
Table 2-4. Jumper Settings
15
Table 2-5. System Power Requirements (1.5 Ghz CPU)
15
Environmental Specifications
16
Thermal/Cooling Requirements
16
Table 2-6. System Power Requirements (2.0 Ghz CPU)
16
Table 2-7. Environmental Requirements
16
Physical Specifications
17
Mechanical Specifications
17
Figure 2-5. Back Panel Overview
17
Table 2-8. Weight and Footprint Dimensions
17
Chapter 3 Hardware
19
Overview
19
Interrupt Channel Assignments
20
Memory Map
20
Table 3-1. Interrupt Channel Assignments
20
I/O Address Map
21
Table 3-2. Memory Map
21
Table 3-3. I/O Address Map
21
Serial Interfaces
22
Figure 3-1. RS485 Serial Port Implementation
22
Table 3-4. Serial 2 (COM2) Interface Pin/Signal Descriptions (J6)
23
Table 3-5. Serial 3 and 4 (COM3 and COM4) Interface Pin/Signal Descriptions (J15)
23
Keyboard/Mouse Interfaces
24
Keyboard Interface
24
Mouse Interface
25
USB Interfaces
25
USB 2.0 Support
25
Legacy USB Support
25
USB4 and USB5
25
Table 3-6. USB Ports 4 & 5 Interface Pin/Signal Descriptions (J21)
25
Audio Interface
26
Video Interfaces
26
LVDS Interface
27
Table 3-7. LVDS Interface Pin/Signal Descriptions (J2)
27
Utility Interface
28
External Power-On Switch
28
External Reset Switch
28
External Speaker (Beep)
28
External Power-On LED
28
External IDE Activity LED
28
Table 3-8. Utility Interface Pin/Signal Descriptions (J17)
28
Miscellaneous
29
Real Time Clock (RTC)
29
External Battery (BT1)
29
Temperature Monitoring
29
User GPIO Signals (J8)
29
Table 3-9. User GPIO Signals Pin/Signal Descriptions (J10)
29
Ethernet External LED
30
Serial Console
30
Infrared (Irda) Port
30
Table 3-10. Ethernet External LED Pin/Signal Descriptions (JP6)
30
Table 3-11. Infrared (Irda) Interface Pin/Signal Descriptions (J7)
30
Watchdog Timer
31
Power Interfaces
31
ATX Power Supply Interface
31
Table 3-12. ATX Power Supply Interface Pin/Signal Descriptions (J2)
31
Optional CPU Fan
32
Optional System Fan
32
Power and Sleep States
32
Power-On Switch
32
Table 3-13. Optional CPU Fan Interface Pin/Signal Descriptions (J12)
32
Table 3-14. Optional System Fan Interface Pin/Signal Descriptions (J22)
32
Sleep States (ACPI)
33
Chapter 4 BIOS Setup
35
Introduction
35
Entering BIOS Setup (VGA Display)
35
Entering BIOS Setup (Remote Access)
35
Logo Screen
36
Logo Screen Image Requirements
36
Appendix A Technical Support
37
Table A-1. Technical Support Contact Information
37
Advertisement
Advertisement
Related Products
Ampro ReadyBoard 800
Ampro MightyBoard 800
Ampro COM 830
Ampro COM 830-R-10
Ampro COM 830-R-30
Ampro CoreModule 420
Ampro Little Board
Ampro Little Board 700
Ampro LittleBoard 550
Ampro LittleBoard 735
Ampro Categories
Motherboard
Lighting Equipment
DJ Equipment
Flood Light
Speakers
More Ampro Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL