(China (Mainland))
Product Summary
The CA91C142D-33CE is a PCI-to-VMEbus interconnect. It is fully compliant with the VME64 bus standard, and tailored for the next-generation of advanced PCI processors and peripherals. With a zero-wait state implementation, multi-beat transactions, and support for bus-parking, the CA91C142D-33CE provides high performance on the PCI bus. The CA91C142D-33CE eases development of multi-master, multi-processor architectures on VMEbus and PCI bus systems. The CA91C142D-33CE is ideally suited for CPU boards functioning as both master and slave in the VMEbus system, and that require access to PCI systems.
Parametrics
CA91C142D-33CE absolute maximum ratings: (1)DC Supply Voltage (VSS to VDD): -0.3 to 7.0 V; (2)DC Input Voltage (VIN): -0.5 to vdd + 0.5V; (3)DC Current Drain per Pin, Any Single Input or Output: ± 50mA; (4)DC Current Drain per Pin, Any Paralleled Outputs: ± 100mA; (5)DC Current Drain VDD and VSS Pins: ± 75mA; (6)Storage Temperature, (TSTG): -40 to 125℃.
Features
CA91C142D-33CE features: (1)Industry-proven, high performance 64-bit VMEbus interconnect; (2)Fully compliant, 32-bit or 64-bit, 33 MHz PCI bus interconnect; (3)Integral FIFOs for write posting to maximize bandwidth utilization; (4)Programmable DMA controller with Linked-List mode (Scatter/Gather) support; (5)Flexible interrupt logic; (6)Sustained transfer rates up to 60-70 Mbytes/s; (7)Extensive suite of VMEbus address and data transfer modes; (8)Automatic initialization for slave-only applications.
Diagrams
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CA91C142D-33CEV |
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Peripheral Drivers & Components (PCIs) UNIVERSE IID |
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