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INTEGRATED CIRCUITS
74F764-1/74F765-1 DRAM dual-ported controllers
Product specification IC15 Data Handbook 1992 Aug 10
Philips Semiconductors
Philips Semiconductors
Product specification
DRAM dual-ported controllers
74F764-1/74F765-1
FEATURES
RAM
• Allows two microprocessors to access the same bank of dynamic • Performs arbitration, signal timing, address multiplexing and
refresh
DESCRIPTION
The 74F764-1/765-1 DRAM Dual-ported Controller is a high-speed synchronous dual-port arbiter and timing generator that allows two microprocessors, microcontrollers, or any other memory accessing device to share the same block of DRAM. The device performs arbitration, signal timing, address multiplexing, and refresh address generation, replacing up to 25 discrete devices.
74F764-1 Datasheet
