The IC-CMC-VPX3b is a carrier board designed to expand 3U VPX system capabilities with the integration of PMC/XMC mezzanines. With up to three M.2 slots, the IC-CMC-VPX3b adds storage capabilities in a single slot.
Data Plane
The Data Plane lane organization depends on the presence or not of XMC and M.2 modules. Please refer to the table in the pdf product datasheet.
Utility Plane
• Power supplies
• 3V3-aux, VS1-12V (VS3-5V possible on request)
• XMC VPWR: 12V (5V possible on request)
• Reference clock
Management Plane
The IC-CMC-VPX3b supports a Board Management Controller (BMC) providing TIER-2 IPMC features as per VITA46.11.
To be compatible with SOSA ™ Systems, the BMC’s RS232 Maintenance Port (VPX P1) can be changed to LVCMOS on demand (factory configuration).
Rear IOs
PMC/XMC Rear I/O Fabric Signal Mapping:
2 different Carrier pin field options (as per VITA46.9-2018) are available depending on part numbers:
P2w1-P64s: 64 single-ended IOs from Jn4
P1w13-X38s+P2w7-X8d+X12d: 24 single-ended IOs and 20 differential pairs from Jn6 to P2 + 14 single ended IOs from Jn6 to P1
Miscellaneous
Leds are available on the front panel to report Power On, Reset status, Bridge PCIe/PCI link status and Management Controller status.
The IC-CMC-VPX3b is compliant with SLT3-PAY-1D-14.2.6 (or SLT3-PAY-2F-14.2.7) Slot Profile and SLT3-STO-2U-14.5.1 Slot Profile.
| Standard | Extended | Rugged | Air-Flow-Through | Conduction-cooled 71°C | Conduction-cooled 85°C | |
|---|---|---|---|---|---|---|
| Coating | Optional | Yes | Yes | Yes | Yes | |
| Operat. Temp. | 0 to 55°C | -20 to 65°C | -40°C to 71°C (*) | -40°C to 71°C at the thermal interface (*) | -40°C to 85°C at the thermal interface (*) | |
| Rec. airflow | 1 .. 2 m/s | 2 .. 3 m/s | 2 .. 5 m/s | - | - | |
| Oper. HR% no cond. | 5 to 90% | 5 to 95% | 5 to 95% | 5 to 95% | 5 to 95% | |
| Storage Temp. | -45°C to 85°C | -45°C to 85°C | -45°C to 100°C | -45°C to 100°C | -45°C to 100°C | |
| Sinusoidal Vibr | 2G [20..2000]Hz | 2G [20..2000]Hz | 5G [20..2000]Hz | 5G [20..2000]Hz | 5G [20..2000]Hz | |
| Random Vibr | 0.002g2 /Hz [10..2000]Hz | 0.002g2 /Hz [10..2000]Hz | 0.05g2 /Hz [10..2000]Hz | 0.1g2 /Hz [10..2000]Hz | 0.1g2 /Hz [10..2000]Hz | |
| Shock 1/2 Sin. 11ms | 20G | 20G | 40G | 40G | 40G |
(*) Grades and conditions are subject to availability according to IC products. Please consult us or refer to user manuals.
