Dolphin PXH847 Manuel de l'utilisateur - Page 11
Parcourez en ligne ou téléchargez le pdf Manuel de l'utilisateur pour {nom_de_la_catégorie} Dolphin PXH847. Dolphin PXH847 15 pages. Transparent pcie adapters
Imprimer la pageFirmware upgrade
The PXH842 card uses a microcontroller to implement configuration, management and maintenance functions. Dolphin may from
time to time publish updated firmware for the microcontroller or EEPROM data for the card. Please note that standard PLX
firmware tools cannot be used to upgrade the firmware. Please contact Dolphin for more information.
Identifying the Card
The card has a label-sticker with the serial number in the format 'PXH842-YY-ZZZZZZ', where YY denotes the card revision (e.g. CC)
and ZZZZZZ denotes the serialized production number (e.g. 012345) – this whole string makes up the serial number of the card (i.e.
PXH842-CC-012345).
You can also get this information using lspci in Linux:
First, identify the devices for the Dolphin Host card:
# lspci | grep "Device 8733"
01:00.0 PCI bridge: PLX Technology, Inc. Device 8733 (rev ca)
02:08.0 PCI bridge: PLX Technology, Inc. Device 8733 (rev ca)
Than run lspci, and identify the card. It will show up as something like
# lspci -s 1:0.0 -v
01:00.0 PCI bridge: PLX Technology, Inc. Device 8733 (rev ca) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 25
Memory at f7d00000 (32-bit, non-prefetchable) [size=256K]
Bus: primary=01, secondary=02, subordinate=03, sec-latency=0
Capabilities: [40] Power Management version 3
Capabilities: [48] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Capabilities: [68] Express Upstream Port, MSI 00
Capabilities: [a4] Subsystem: Dolphin Interconnect Solutions AS Device 0832
Capabilities: [100] Device Serial Number 00-00-43-43-00-00-00-0a
Capabilities: [fb4] Advanced Error Reporting
Capabilities: [138] Power Budgeting <?>
Capabilities: [10c] #19
Capabilities: [148] Virtual Channel
Capabilities: [e00] #12
Capabilities: [b00] Latency Tolerance Reporting
Capabilities: [b70] Vendor Specific Information: ID=0001 Rev=0 Len=010
Kernel driver in use: pcieport
Kernel modules: shpchp
Second, do
# lspci -s 1:0.0 -v | grep -E "Subsystem|Serial"
Capabilities: [a4] Subsystem: Dolphin Interconnect Solutions AS Device 0832
Capabilities: [100] Device Serial Number 00-00-43-43-00-00-00-0a
This shows the card as revision 0x4243 (hexadecimal values of the 'CC' letters in the ASCII table), with the production number
0x0000000A (0000010 in decimal).
PXH842 User's Guide – Dolphin Interconnect Solutions
Page 11