MC68040: (Including EC, LC, And V)

The MC68040 MC68040V, MC68LC040, and MC68EC040 are Freescale Semiconductor's (formerly Motorola, Inc., Semiconductor Products Sector) fourth generation of M68000-compatible, high-performance, 32-bit Microprocessors All four devices are virtual memory Microprocessors employing multiple concurrent execution units and a highly integrated architecture that provides very high performance. They integrate an MC68030-compatible integer unit (IU) and two independent caches. The MC68040 MC68040V, and MC68LC040 contain dual, independent, demand-paged memory management units (MMUs) for instruction and data stream accesses and independent, 4-Kbyte instruction and data caches. The MC68040 contains an MC68881/MC68882-compatible floating-point unit (FPU). The use of multiple independent execution pipelines, multiple internal buses, and a full internal Harvard architecture, including separate physical caches for both instruction and data accesses, achieves a high degree of instruction execution parallelism on all three processors. The on-chip bus snoop Logic which directly supports cache coherency in multimaster applications, enhances cache functionality.
By Freescale Semiconductor, Inc
Part Manufacturer Description Datasheet Samples
MC68040RC33 Rochester Electronics LLC RISC 32-bit Microprocessor 33MHz
MC68040RC25 Rochester Electronics LLC RISC 32-bit Microprocessor 25MHz
MC68040RC40A Rochester Electronics LLC Rochester Manufactured 68040, RISC 32-bit Microprocessor 40MHz, 179 CPGA Package, Commercial Temp spec.
MC68040FE33A Rochester Electronics LLC Rochester Manufactured 68040, RISC 32-bit Microprocessor 33MHz, 184 CQFP Package, Commercial Temp spec.
MC68040RC33A Rochester Electronics LLC Rochester Manufactured 68040, RISC 32-bit Microprocessor 33MHz, 179 CPGA Package, Commercial Temp spec.
MC68040FE40A Rochester Electronics LLC Rochester Manufactured 68040, RISC 32-bit Microprocessor 40MHz, 184 CQFP Package, Commercial Temp spec.
MC68040 's PackagesMC68040 's pdf datasheet
MC68040FE25A
MC68040FE25V
MC68040FE33A
MC68040FE33V
MC68040FE40A
MC68040RC25A PGA
MC68040RC25V PGA
MC68040RC33A PGA
MC68040RC33V PGA
MC68040RC40A PGA
MC68040RC40V PGA
MC68EC040BRC33A PGA
MC68EC040FE20A
MC68EC040FE25A
MC68EC040FE33A
MC68EC040FE40A
MC68EC040RC20A PGA
MC68EC040RC25A PGA
MC68EC040RC33A PGA
MC68EC040RC40A PGA
MC68LC040FE20A
MC68LC040FE25A
MC68LC040FE33A
MC68LC040RC25A PGA
MC68LC040RC33A PGA
MC68LC040RC40A PGA
MC68040FE40V




MC68040 Pinout will be updated soon..., now you can download the pdf datasheet to check the pinouts !
MC68040 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

Related Electronics Part Number

Related Keywords:

MC68040 Pb-Free MC68040 Cross Reference MC68040 Schematic MC68040 Distributor
MC68040 Application Notes MC68040 RoHS MC68040 Circuits MC68040 footprint
Hot categories