The MCF5307 is a high-performance (70 MIPS), cost-effective, highly integrated microprocessor designed for embedded control applications. The MCF5307 combines a ColdFire V3; processor core with a multiply-accumulate (MAC) module, DRAM controller, direct memory access (DMA) controller, timers and parallel and serial interfaces. The time required for system design and implementation is greatly reduced by packaging common system functions on-chip and providing glueless interfaces to 8- 16- and 32-bit DRAM, SRAM, ROM and I/O devices.
Features
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ColdFire V3 core delivering up to 75 (Dhrystone 2.1) MIPS @ 90 MHz
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4 KB SRAM
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8 KB unified cache
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Integer/fractional MAC unit
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Divide unit
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System debug interface
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DRAM controller
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Dual 16-bit general-purpose multimode timers
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System debug support
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Package 208-pin plastic QFP
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Integrated peripherals
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Four-channel DMA controller
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Two universal asynchronous receiver/transmitters (UARTS)
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I⊃2;C-compatible bus
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System interface module
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16-bit general-purpose parallel I/O port
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