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特性

  • Operates up to 50 MHz on the processor bus
  • Integrated PCI bus arbiter
  • CompactPCI Hot Swap Friendly
  • Serial EEPROM interface for Plug and Play compatibility on PCI
  • Universal PCI signaling (3.3V and 5V compliant)
  • High-performance DMA controller with support for Direct and Linked List modes
  • Mailbox registers for passing parameters between host and embedded environments

描述

The CA91L862A (QSpan II) is a PCI-to-Host processor bridge for the Freescale PowerQUICC (MPC860/850/821), the QUICC (MC68360), and the MC68040 processors. The QSpan II operates at speeds up to 50 MHz on the processor bus, with programmable parity and burst/prefetch capability. It provides 32-bit / 33 MHz PCI 2.2 support for embedded processor applications.

产品参数

属性
PCI Bus33MHz/32-bit PCI
Processor BusPowerQUICC (MPC8xx) -50MHz
Temp. Range (°C)-40 to 85°C
Power Consumption Max (W)0.9
Pkg. CodeBG256, BGG256

封装选项

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
PBGA27.0 x 27.0 x 2.02561.27
Part NumberStatusSamplesStockPackageBudgetary Price (USD)Carrier TypeMoisture Sensitivity Level (MSL)
CA91L862A-50IEActiveN/AOut of StockPBGA1ku | $41.39Tray3
CA91L862A-50IEVActiveN/AOut of StockPBGA1ku | $41.39Tray3
CA91L862A-50ILObsoleteN/AOut of StockPBGATray3
CA91L862A-50ILVObsoleteN/AOut of StockPBGATray3
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