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Manuals and User Guides for MEN G25A. We have
1
MEN G25A manual available for free PDF download: User Manual
MEN G25A User Manual (85 pages)
Intel Xeon D CPU Board
Brand:
MEN
| Category:
Computer Hardware
| Size: 2 MB
Table of Contents
Contents
2
Table of Contents
2
About this Document
6
Product Safety
8
Legal Information
9
1 Product Overview
11
Product Description
11
External Interfaces
12
Figure 1. Front Interfaces - G25A
12
Figure 2. Front Interfaces - G25A Combined with G229 Peripheral Board
13
Board Layout
14
Figure 3. Board Layout - Top View
14
Figure 4. Board Layout - Bottom View
14
Block Diagram
15
Figure 5. Block Diagram - Standard G25A
15
Figure 6. Block Diagram - G25A Combined with G229 Peripheral Board
16
Technical Data
17
Product Identification
20
Figure 7. Product Labels
20
2 Getting Started
21
Configuring the Hardware
21
Installing a Microsd Card
21
Connecting and Starting
22
Configuring the UEFI Firmware for RAID
22
Troubleshooting at Start-Up
23
Installing Operating System Software
23
Installing Windows on USB Devices
23
Installing Driver Software
23
MDIS System Package
23
Using the G25A under Windows
24
Accessing Smbus/I2C Devices
24
Managing RTC Time Adjustments
24
Configuring the UART Interfaces
25
Using the G25A under Linux
26
Accessing Board Management Functions
26
Managing RTC Time Adjustments
29
Configuring the UART Interfaces
30
Controlling SATA SGPIO Functions
30
3 Functional Description
32
Power Supply
32
Processor Core
32
Thermal Considerations
32
Supervision and Management
33
Watchdog
33
Temperature Measurement
33
Status Leds
34
Table 2. General Status Leds at Front Panel
34
Table 3. Error Codes Signaled by Board Management Controller Via LED Flashes
34
Reset
36
Real-Time Clock (RTC)
36
Software Support
36
Trusted Platform Module (TPM)
36
Memory
37
DRAM System Memory
37
Boot Flash
37
Mass Storage
37
Microsd Card Slot
37
Serial ATA (SATA)
38
Usb
39
Front Connection
39
Rear Connection
39
USB-To-UART Interface
40
Ethernet
41
Front Connection
41
Table 8. Connector Types - Ethernet (RJ45)
41
Table 9. Pin Assignment - Ethernet (RJ45)
41
Rear Connection
42
Ethernet Signal Mnemonics
42
Table 10. Connector Types - Ethernet M12
42
Table 11. Pin Assignment - Ethernet (8-Pin M12)
42
Table 12. Signal Mnemonics - Ethernet
42
Ethernet MAC Addresses
43
Table 13. Ethernet MAC Addresses
43
Ethernet Status Leds
44
Table 14. Ethernet Status Leds at Front Panel
44
RS232 (on G229 Peripheral Board)
45
RS422/485 (on G229 Peripheral Board)
46
Full-Duplex Interface
46
Half-Duplex Interface
46
Signal Mnemonics
46
PCI Express
47
Compactpci Serial
48
Backplane Filling Order
48
Table 22. Compactpci Serial Backplane Filling Order
49
Using the G25A as a Peripheral Board
50
4 UEFI Firmware
51
Accessing the Firmware
51
Setup Menus
51
Setup Modes
51
Main Menu
52
MEN Menu
52
Table 23. Functions in the MEN Menu
53
Table 24. Sub-Menu BMC Settings
53
Table 25. Sub-Menu Network Settings
54
Table 26. Sub-Menu Memory Settings
54
Advanced Menu
55
Intelrcsetup Menu
56
Security Menu
56
Table 29. Security Modes
57
Boot Menu
58
Save and Exit Menu
58
5 Hardware/Software Interface
59
PCI Express Root Port Interrupt Mapping
59
Smbus/I2C Devices
59
Table 30. PCI Express Root Port Interrupt Mapping for Downstream Devices
59
Table 31. Smbus/I2C Devices
59
Sata Sgpio Fpga
60
Table 32. Smbus/Ic2 - SATA SGPIO FPGA - Address Map
60
Table 33. Smbus/Ic2 - SATA SGPIO FPGA - SATA0 to SATA7 Register (0X00 to 0X07)
60
Table 35. Smbus/Ic2 - SATA SGPIO FPGA - Handle State Register (0Xff)
61
BMC API (Application Programming Interface)
62
BMC Command Packets
62
Table 36. BMC API - Packet Types
62
Example BMC API Usage
84
6 Maintenance
85
Lithium Battery
85
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