参数资料
型号: MIP7965-750MR
元件分类: 微控制器/微处理器
英文描述: 64-BIT, 750 MHz, MICROPROCESSOR, PQFP216
封装: 26 X 26 MM, LEAD FREE, PLASTIC PACKAGE-216
文件页数: 1/20页
文件大小: 828K
代理商: MIP7965-750MR
SCD7965 Rev A
FEATURES
Upscreened PMC-Sierra RM7965
Military and Industrial Grades Available
CPU core with MIPS64 compatible Instruction Set Architecture that features:
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668 & 750 MHz
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Dual-issue superscalar 7-stage pipeline
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16-KB, 4-way set associative L1 Instruction cache
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16-KB, 4-way set associative L1 Data cache
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256-KB, 4-way set associative L2 cache with industry best 5-cycle access latency
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Error Checking and Correcting (ECC) on L2 cache
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Fast Packet Cache to assist processing of packet data
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8K-entry branch prediction table
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Fully associative 64-entry TLB with dual pages
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High performance Floating Point unit (IEEE 754)
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Fixed-point DSP instructions such as Multiply/Add, Multiply/Subtract and 3 Operand Multiply
High-performance system interface:
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Multiple outstanding reads with out of order return
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1600 MB/s peak throughput
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Multiplexed address/data bus (SysAD) supports 2.5V and 3.3V I/logic
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Processor clock multipliers 2, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 10, 11, 12, 13, 14, 15, 16, 17
Integrated on-chip EJTAG controller
64-entry dynamic Trace Buffer for use in real-time trace and debug
Two 32-bit virtually addressed Watch registers
Integrated performance counters:
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Contains 2 independent 32-bit counters
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Counts over 30 processor events including mispredicted branches
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Enables full characterization and analysis of application software
MIP7965 is available in a 256-TBGA package (27x27 mm), or a *216-ExposedPad (24x24 mm) package:
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MIP7965 (256-TBGA) is pin compatible with RM7065C and RM7065A TBGA products.
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MIP7965 (*216-ExposedPad) is pin compatible with the RM7065C and RM5261A ExposedPad products
– MIP7965 (208-lead CQFP, cavity-up package (F17)) is pin compatible with the ACT7000ASC
– MIP7965 (208-lead CQFP, inverted footprint (F24)), is pin compatible and with the same pin rotation as the
commercial PMC-Sierra RM5261A
NOTE: *216-ExposedPad package, MIPS64 and Fast Packet Cache are Trademarks of PMC-Sierra
Contact factory for availability
MIP 7965
Standard Products
November 16, 2005
64-Bit Superscaler Microprocessor
Preliminary
相关PDF资料
PDF描述
MIP7965-750F17T 64-BIT, 750 MHz, MICROPROCESSOR, CQFP208
MIP7965-668F24M 64-BIT, 668 MHz, MICROPROCESSOR, CQFP208
MIP7965-750F17I 64-BIT, 750 MHz, MICROPROCESSOR, CQFP208
MIP7965-668B1R 64-BIT, 668 MHz, MICROPROCESSOR, PBGA256
MJ80C51UXXX-36 8-BIT, MROM, 36 MHz, MICROCONTROLLER, CQCC44
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