TI380PCIA Datasheet (Texas Instruments)

TI380PCIA, PCI Bus Interface

The TI380PCIA provides a glueless interface between a TI380C2x† commprocessor and the PCI bus (see Figure 1).

The TI380PCIA transfers information / data between the PCI bus and the TI380C2x† system interface (SIF ) using any of these three methods: D Direct memory access (DMA) D Direct input /output

TI380PCIA PCI BUS INTERFACE FOR THE TI380 COMMPROCESSORS™ D Glueless Interface Between the Peripheral Component Interconnect (PCI) Bus and the TI380C2x† and TI380C3x† Generation of Processors D Compliant With PCI Specification, Revision 2.0‡ D Allows Use of Existing TI2000 Drivers D Includes TI2000 Interface Configuration Register D Supports Bus Master Operations for High Performance D Provides 32-Bit Address-Data Path D Implements Address / Data Parity Checking D Includes Internal Error C