IC-PMC-VMEa
High performance VME64x 2eSST Carrier

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Description

The VMEbus interface of the IC-PMC-VMEa is based on a combination of the Tundra Tsi148 VME bridge and the latest generation of Texas Instrument VMEbus transceivers. This design allows the switching speed required by the 2eSST protocol on all the backplane slots.

The IC-PMC-VMEa provides a 320MB/s transfer rate across the VMEbus. Moreover the backward compatibility protects existing customer investments.

IC-PMC-VMEa is ideal for VME-based Single Board Computer with a PCI/X local bus, the PrPMC slot permits to implement a local processor, the second PMC slot remaining available for extension. IC-PMC-VMEa can also be used to build high performance VME I/O board with two PMC extension slots.

The local PCI bus between the VME bridge, the two PMC slots and the on-board FPGA can operate following multiple modes : PCI 33/66MHz or PCI-X up to 100MHz with a 32-bit or 64-bit width. The local FPGA is available for customer's application with IO usable on P2 or adapted through a specific mezzanine board. 

Optionally a 500MHZ RapidIO 8-bit parallel bus connects the two PMC slots. In this configuration, two XMC cards can be installed on the carrier. For instance an high-performance VME64x SBC can be carried out with the implementation of two PrPMC IC-PQ3-PMCx on the IC-PMC-VMEa, each PowerQuiccIII running independently LINUX.

Board specifications

Interfaces Features

VMEbus interface
DTB Master : A16, A24, A32, A64 ; D08-D64, SCT, BLT, MBLT, 2eVME, 2eSST
DTB Slave : A16, A24, A32, A64 ; D08-D64, SCT, BLT, MBLT, 2eVME, 2eSST, UAT
Arbiter : RR/PRI
Interrupt : handler/generator with IRQ[1..7]
System controller with auto detect or set by jumper

PMC slot N°1
Signaling : 3.3 and 5V tolerant
PCI clock : 33, 66 or 100MHz
Address/Data : A32/D32/D64
PMC connectors : Pn[1..4] and optional XMC connector Power : +3.3V, +5V, +/-12V

PMC slot N°2
Signaling : 3.3 and 5V tolerant
PCI clock : 33, 66 or 100MHz
Address/Data : A32/D32
PMC connectors : Pn1.2.4 and optional XMC connector Power : +3.3V, +5V, +/-12V

Front panel LEDs
Power supply and status
RS232 console when used with our IC-PQ2/3-PMC

Power supply
5VDC Power Supply only (3 watts without PMC card)

Board size
233.4*160*20.32 mm

Standard Conformance Emissions
EN55022 Class A

Immunity
CEI 61000-4-2 (ESD), 61000-4-3 (Electric field), 61000-4-4 (Burst), 61000-4-5 (Surge), 61000-4-6,

Security
EN60950

MTBF
TBD

Environment
See the ordering information

Diagram

This document supersedes any earlier documentation relating to the products referred to herein. The information contained in this document is current at the date of publication. It may subsequently be updated or withdrawn without notice.