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供应 TI PCI2040PG 桥接器控制器
PCI2040PG
PCI bus target only, supporting both single-word reads and writes
Write transaction posting for improved PCI bus performance
Provides glueless interface to host port interface (HPI) port of C54x and/or C6x
Up to four DSP devices on HPI
Allows direct access to program and control external devices connnected to PCI2040
Serial ROM interface for loading subsystem ID and subsystem vendor ID
A 16-bit general-purpose bus (GPB) that provides glueless interface to TI JTAG TBC
3.3-V core logic with universal PCI interface compatible with 3.3-V to 5-V signaling environments
Advanced submicron, low-power CMOS technology
144-pin device and choice of surface mount packaging: TQFP or 12 mm x 12 mm MicroStar BGA
Up to 33 MHz PCI bus frequency
