RM7000, RM7000-250, RM7000-2505 Selling Leads, Datasheet
MFG:PMC Package Cooled:BGA D/C:08+
RM7000, RM7000-250, RM7000-2505 Datasheet download
Part Number: RM7000
MFG: PMC
Package Cooled: BGA
D/C: 08+
MFG:PMC Package Cooled:BGA D/C:08+
RM7000, RM7000-250, RM7000-2505 Datasheet download
MFG: PMC
Package Cooled: BGA
D/C: 08+
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PDF/DataSheet Download
Datasheet: RM7000
File Size: 923068 KB
Manufacturer: PMC [PMC-Sierra, Inc]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: RM7000-250S
File Size: 923068 KB
Manufacturer: PMC [PMC-Sierra, Inc]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: RM7000
File Size: 923068 KB
Manufacturer: PMC [PMC-Sierra, Inc]
Download : Click here to Download
PMC-Sierra's RM7000 is a highly integrated symmetric superscalar microprocessor capable of issuing two instructions each processor cycle. It has two high-performance 64-bit integer units as well as a high-throughput, fully pipelined 64-bit floating point unit. To keep its multiple execution units running efficiently, the RM7000 integrates not only 16 KB 4-way set associative instruction and data caches but backs them up with an integrated 256 KB 4-way set associative secondary as well. For maximum efficiency, the data and secondary caches are write-back and non-blocking. An optional external tertiary cache provides high-performance capability even in applications having very large data sets.
A RM5200 Family compatible, operating system friendlymemory management unit with a 64/48- entry fully associative TLB and a high-performance 64-bit system interface supporting multiple outstanding reads with out-of-order return and hardware prioritized and vectored interrupts round out the main features of the processor.
The RM7000 is ideally suited for high-end embedded control applications such as internetworking, high-performance image manipulation, high-speed printing, and 3-D visualization. The RM7000 is also applicable to the low end workstation market where its balanced integer and floating-point performance and direct support for a large tertiary cache (up to 8 MB) provide outstanding price/performance.
Symbol | Rating | Limits | Unit |
VTERM | Terminal Voltage with respect to Vss | 0.52 to +3.9 | V |
TCASE | Operating Temperature | 0 to +85 | |
TSTG | Storage Temperature | 55 to +125 | |
IIN | DC Input Current3 | ±20 | mA |
IOUT | DC Output Current4 | ±20 | mA |