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MXH930 User’s Guide –

Dolphin Interconnect Solutions

Page 15

Technical Information

Board revision history

The following table gives a general overview of the hardware revision history.

Adapter card revision

Capabilities

MXH930-CC

•

Initial product version

•

Simplified schematics

The figure below shows the MXH930 simplified schematics. Only the main functions are shown.

Figure 5: MXH930 Simplified Schematics

Содержание MXH930

Страница 1: ...MXH930 User s Guide Dolphin Interconnect Solutions Page 1 Dolphin PCI Express MXH930 Adapter MXH930 NTB Adapter Users Guide Version 1 0 Date 6th October 2020...

Страница 2: ...MXH930 User s Guide Dolphin Interconnect Solutions Page 2...

Страница 3: ...8 STEP 7 INSTALLING THE DOLPHIN EXPRESSWARE SOFTWARE 8 STEP 7 VERIFY INSTALLATION LEDS 8 OPERATION 9 CONFIGURATION AND DIP SWITCHES 9 DIP Switch Bank Configuration 9 DIP Switch settings for MXH930 9 U...

Страница 4: ...ion and software CDs in its shipments please download additional documentation and software from www dolphinics com Terms and acronyms Important terms and acronyms used in this manual AOC Active Optic...

Страница 5: ...rosemi Switchtec PM40036 PFX PCI Express Gen4 chipset Pre loaded NTB and Transparent configurations DIP switch selectable DMA support currently disabled will be enabled by firmware update Synthetic En...

Страница 6: ...ase contact Dolphin support if you need assistance to reach the expected performance MXH930 NTB Configuration The MXH930 has a DIP switch bank to control the main configuration of the card The DIP swi...

Страница 7: ...ep 5 Install the Adapter Card Before installing the adapter card make sure you are properly grounded to avoid static discharges that may destroy your computer or the adapter card Ensure you are proper...

Страница 8: ...oad the latest documentation and software It is recommended to follow the quick installation guide found on the web page above to install the software for your operating system TIP Dolphin provides so...

Страница 9: ...the MXH930 DIP no Name Description ON OFF Default 1 5 OPT1 5 Configuration selector details below Opt4 ON 6 OPT6 CMI Disable Will disable the CMI interface CMI will be used if a PCIe 4 0 cable is det...

Страница 10: ...supported in upcoming firmware release D Multi node with MXS924 switch same DIP switch setting as use casa A 256 Megabytes Opt4 ON 32 Gigabytes Opt4 ON Opt1 ON Table 4 Use Case DIP switch settings Use...

Страница 11: ...between two nodes as described above connecting two nodes x8 Connect the third node to the two other cards using similar rules Always connect P1 P2 to P1 P2 or P3 P4 Use Case C 5 Node Configuration NT...

Страница 12: ...guration examples can be found below please contact Dolphin for more information how to build larger systems up to 60 nodes 6 Node x16 Link Width In this use case each MXH930 card is connected to the...

Страница 13: ...rst identify the devices for the Dolphin Host card Then run lspci and identify the card It will show up as something like lspci grep Device 4036 09 00 0 PCI bridge PMC Sierra Inc Device 4036 09 00 1 B...

Страница 14: ...n number 0x000000ff 00000255 in decimal Support More information about the product support and software download at http www dolphinics com mx Please email pci support dolphinics com if you have any q...

Страница 15: ...ory The following table gives a general overview of the hardware revision history Adapter card revision Capabilities MXH930 CC Initial product version Simplified schematics The figure below shows the...

Страница 16: ...ndicate a need for service via the CMI controller CMISDA Management interface data line Used for both initial link setup and sideband messages when used with CMI compliant cables CMISCL Management int...

Страница 17: ...09 in conjunction with ANSI C63 4 2014 CISPR 35 2016 Edition 1 0 CISPR I 412 CDV Korean Harmonized standard KN 35 This does not ensure that it will comply with these standards in any random PC It is t...

Страница 18: ...ge surges shipping or abnormal working conditions Damages which results from violating the specified operating or storage temperatures and airflow Damages caused by acts of nature e g floods storms fi...