System Controller and Bus Driver

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TI

德州仪器

System Controller and Bus Driver

General Description\nThe DP8228/DP8228M, DP8238/DP8238M are system controller/bus drivers contained in a standard, 28-pin dual in-line package. The chip, which is fabricated using Schottky Bipolar technology, generates all the read and write control signals required to directly interface the memory Single chip system controller and bus driver for 8080A Microcomputer Systems\nAllows use of multibyte CALL instructions for Interrupt Acknowledge\nProvides user-selected single-level interrupt vector(RST 7)\nProvides isolation of data bus\nSupports a wide variety of system bus structures\nReduces sy;

TI

德州仪器