Host Bridge for Power PC

Host Bridges play a critical system role acting as a hub between the host processor, the system memory, and the system input/output (I/O). The host processor and the system I/O both use the host bridge to access common system memory. In addition, the system controller and host processor use the host bridge to configure and manage system I/O. IDT offers host bridges that service high-end discrete processors as well as bridges that are optimized for embedded integrated controllers.

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