Texas Instruments TP3465 MICROWIRE Interface Device (MID) TP3465V

The TP3465V is a MICROWIRE Interface Device (MID) designed to facilitate communication between microprocessors and up to eight peripheral devices via a serial MICROWIRE interface. It supports various microprocessor architectures, including National Series 32000, Intel 80C188, 80C86, 80286, and Motorola 6800 and 68000 families. The device enables peripherals to be accessed as memory-mapped locations, simplifying integration into systems. Key features include compatibility with both multiplexed and non-multiplexed microprocessor buses, a master clock input capable of up to 20 MHz, and MICROWIRE clock speeds of up to 5 MHz. The TP3465V operates as either a MICROWIRE bus master or slave and is designed for low power consumption. It comes in a 28-pin PLCC package and is suitable for applications such as ISDN terminal adapters, digital and analog line cards, and interfacing with standard serial EEPROMs and other MICROWIRE peripherals. The device operates within a commercial temperature range of 0¬8C to +70¬8C.