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RM7000B中文資料
RM7000B數(shù)據(jù)手冊規(guī)格書PDF詳情
FEATURES
? Dual-Issue symmetric superscalar microprocessor
? 500MHz max CPU frequency
? Capable of issuing two instructions per clock cycle
? Integrated primary and secondary caches
? 16KB Instruction, 16KB Data, and 256KB on-chip secondary
? All are 4-way set associative with 32-byte line size
? Per-line locking in primary and secondary caches
? Fast Packet Cache? increases system efficiency in networking applications
? Integrated external cache controller
? Allows up to 8Mbyte of external cache for applications with large data sets
? High-performance system interface
? 1000 Mbyte per-second peak throughput
? 125 MHz max. freq., multiplexed address/data bus (SysAD)
? Supports two outstanding reads with out-of-order return
? High-performance floating-point unit
? 1000 MFLOPS maximum
? IEEE754 compliant single and double precision floating-point operations
? 64-bit MIPS instruction set architecture
? Data PREFETCH instruction allows the processor to overlap cache miss latency and instruction execution
? Single-cycle floating-point multiply add
? Integrated memory management unit
? Fully associative TLB
? 64/48 dual entries map 128/96 pages
? Variable page size
? Embedded application enhancements
? Fourteen fully prioritized vectored interrupts-10 external, 2 internal, 2 software
? Specialized DSP integer Multiply Accumulate instructions (MAD/MADU), and three-operand Multiply instruction (MUL)
? I and D Test/Break-point (Watch) registers for emulation and debug
? Performance counter for system and software tuning and debug
APPLICATIONS
? Voice Gateways
? Multi-Service Access Platforms
? DSLAMs/Access Concentrators
? Remote Access Switches
? Web Switches
? Layer 3 Switches
? Backbone Switches/Routers
? RAIDs
? Set Top Boxes
? Networked Printers
? Cellular Base Stations
RM7000B產(chǎn)品屬性
- 類型
描述
- 型號
RM7000B
- 制造商
PMC
- 制造商全稱
PMC
- 功能描述
64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
PMC |
23+ |
BGA |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
|||
PMC |
22+ |
BGA |
3000 |
原裝正品,支持實(shí)單 |
|||
PMC |
0147+ |
BGA |
10 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
PMC |
23+ |
BGA |
150 |
現(xiàn)貨庫存 |
|||
PMC |
BGA |
53650 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
||||
PMC |
23+ |
BGA |
12800 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
|||
PMC |
2023+環(huán)?,F(xiàn)貨 |
BGA |
6050 |
專注軍工、汽車、醫(yī)療、工業(yè)等方案配套一站式服務(wù) |
|||
PMC |
24+ |
NA/ |
35 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
|||
PMC |
2023+ |
BGA |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
|||
PMC |
23+ |
BGA |
10 |
全新原裝正品現(xiàn)貨,支持訂貨 |
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RM7000B 芯片相關(guān)型號
Datasheet數(shù)據(jù)表PDF頁碼索引
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PMC-Sierra, Inc
PMC-Sierra, Inc. 是一家專注于網(wǎng)絡(luò)和存儲半導(dǎo)體解決方案的公司,成立于1986年,總部位于美國加利福尼亞州。該公司致力于為數(shù)據(jù)中心、企業(yè)網(wǎng)絡(luò)和電信市場提供高性能的集成電路和相關(guān)技術(shù)。PMC-Sierra 的產(chǎn)品線包括網(wǎng)絡(luò)處理器、存儲控制器和光纖通道解決方案,廣泛應(yīng)用于服務(wù)器、路由器和交換機(jī)等設(shè)備中。憑借其在技術(shù)創(chuàng)新和設(shè)計(jì)方面的領(lǐng)先地位,PMC-Sierra 致力于幫助客戶提高數(shù)據(jù)傳輸速度和系統(tǒng)性能。2016年,公司被 Broadcom Inc. 收購,進(jìn)一步增強(qiáng)了其在半導(dǎo)體行業(yè)的競爭力。