RadiSys BG845G Manuals

Manuals and User Guides for RadiSys BG845G. We have 1 RadiSys BG845G manual available for free PDF download: Product Manual

RadiSys BG845G Product Manual

RadiSys BG845G Product Manual (73 pages)

Brand: RadiSys | Category: Motherboard | Size: 0.94 MB

Table of Contents

Table 1. Revision History
3
Table 2. Safety and Approval Notices
5
Table of Contents
6
1 Overview

11
- Table 3. Features
  11
  - Motherboard Layout
    13
  - Figure 1. Motherboard Layout
    13
  - Table 4. Component Identification
    14
  - Block Diagram
    15
  - Figure 2. Block Diagram
    15
  - Product Options
    16
  - Table 5. Product Options
    16
  - Configuration
    17
    
    Operation Mode Selection
    17
    
    Figure 3. Jumpers
    17
    
    Riser Control
    18
    
    Processor Type Selection
    18
    
    BIOS Write Protection
    18
    
    Front Panel Connections
    18
    
    Alternate Power LED
    19
2 Motherboard Description

20
- Processor
  20
- System Memory
  20
- Table 6. Supported Processors
  20
- Chipset
  21
- Video
  21
  - System Memory Allocation
    21
  - Video Modes
    22
- IDE Drives
  22
- Diskette Drives
  22
- Audio
  22
- Table 7. Supported Video Modes
  22
- Network
  23
- Standard PC I/O
  23
  - Serial Ports
    23
  - Parallel Port
    23
  - Table 8. RJ45 Leds
    23
  - Keyboard and Mouse Ports
    24
- USB Ports
  24
- General Purpose I/O Lines
  24
- Cmos Ram & Rtc
  24
- Expansion Cards
  25
- System Management
  25
  - Table 9. Slot Resource Allocation
    25
  - Table 10. Voltage Rails
    26
  - Table 11. Supported Voltages
    26
  - Voltage Monitoring
    26
  - Fan Monitoring
    27
  - Table 12. Fan Monitors
    27
  - Temperature Monitoring
    27
  - Fan Control
    28
  - Tamper Detection
    28
- Power Management
  28
  - ACPI Power States
    28
  - Table 13. ACPI Power States
    28
  - ACPI Wake-Up Support
    29
- Indicators
  29
  - Power State Indicators
    29
  - Table 14. ACPI Wake-Up Support
    29
  - Table 15. Power State Indicators
    29
  - Network Status Indicators
    30
  - I/O Panel Indicators
    30
- Bios
  30
- Table 16. Network Status Indicators
  30
- Table 17. I/O Panel Indicators
  30
- Operating Systems Support
  31
3 Specifications

32
- Environmental
  32
- Thermal
  32
- Table 18. Environmental Specifications
  32
- Regulatory EMC Compliance
  33
- Regulatory Safety Compliance
  33
- Industry Compliance
  33
- Table 19. Industry Specifications
  33
- Miscellaneous
  34
- Mechanical
  34
  - Motherboard
    34
  - Table 20. Miscellaneous Specifications
    34
  - Figure 4. Dimensions and Rear-Panel Connectors
    35
  - I/O Shield
    36
  - Fansink
    36
  - Figure 5. I/O Shield
    36
  - Figure 6. Fansink
    36
- Electrical
  37
4 Motherboard Bios

41
- Configuration
  41
- Update and Recovery
  41
  - Table 28. BIOS Menus
    41
  - Creating a BIOS Update Diskette
    42
  - Updating the System BIOS
    42
  - Creating a BIOS Recovery Diskette
    43
  - Recovering the System BIOS
    43
  - Table 29. Beep Codes
    43
  - Updating the Flash Bootblock
    43
- Customization
  44
- BIOS Error Indications
  45
- Table 30. BIOS POST Checkpoint Codes
  45
- Table 31. BIOS POST Checkpoint Codes with Beep
  48
5 Customer Support

49
- Table 32. References
  49
Atechnical Reference

50
- I/O Map
  50
- Table 33. I/O Map
  50
- PCI Interrupt Allocation
  51
- Table 34. PCI Interrupt Allocation
  51
- PCI Device Assignments
  52
- Smbus Resource Allocation
  52
- Table 35. PCI Device Assignments
  52
- Table 36. Smbus Resource Allocation
  52
- ISA Interrupt Allocation
  53
- ISA DMA Channel Allocation
  53
- Table 37. ISA Interrupt Allocation
  53
- Table 38. ISA DMA Channel Allocation
  53
- BIOS Organization
  54
- Figure 7. BIOS ROM Addresses
  54
- A.7 BIOS Organization
  54
Bcontrol Registers

55
- Index Register
  55
- Watchdog Control
  55
- Watchdog Kick
  56
- Watchdog Status
  56
- B.3 Watchdog Kick
  56
- Watchdog Timeout Period
  57
- General Purpose I/O Port 1
  57
- General Purpose I/O Port 2 and Control
  57
- PWM Control
  58
- Processor Identification
  58
BG845G Product Manual

58
- B.8 PWM Control
  58
- Controller Part Number
  59
Cconnector Descriptions

60

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