音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

RM7000B Datasheet

  • RM7000B

  • 64-Bit MIPS RISC Microprocessor with Integrated L2 Cache

  • 2頁

  • PMC

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

RM7000B
Preliminary
64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
FEATURES
鈥?Dual-Issue symmetric superscalar
microprocessor
鈥?/div>
500MHz max CPU frequency
鈥?/div>
Capable of issuing two instructions
per clock cycle
鈥?Integrated primary and secondary
caches
鈥?/div>
16KB Instruction, 16KB Data, and
256KB on-chip secondary
鈥?/div>
All are 4-way set associative with
32-byte line size
鈥?/div>
Per-line locking in primary and
secondary caches
鈥?/div>
Fast Packet Cache鈩?increases
system efficiency in networking
applications
鈥?Integrated external cache controller
鈥?/div>
Allows up to 8Mbyte of external
cache for applications with large
data sets
鈥?High-performance system interface
鈥?/div>
1000 Mbyte per-second peak
throughput
125 MHz max. freq., multiplexed
address/data bus (SysAD)
鈥?/div>
Supports two outstanding reads with
out-of-order return
High-performance floating-point unit
鈥?/div>
1000 MFLOPS maximum
鈥?/div>
IEEE754 compliant single and
double precision floating-point
operations
64-bit MIPS instruction set architecture
鈥?/div>
Data PREFETCH instruction allows
the processor to overlap cache miss
latency and instruction execution
鈥?/div>
Single-cycle floating-point multiply-
add
Integrated memory management unit
鈥?/div>
Fully associative TLB
鈥?/div>
64/48 dual entries map 128/96
pages
鈥?/div>
Variable page size
Embedded application enhancements
鈥?/div>
Fourteen fully prioritized vectored
interrupts-10 external, 2 internal, 2
software
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
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
鈥?/div>
PACKAGING
鈥?/div>
鈥?/div>
Fully Static 0.13碌 CMOS design
with dynamic power down logic
304 pin TBGA package, 31x31 mm
鈥?/div>
DEVELOPMENT TOOLS
鈥?Operating Systems:
鈥?/div>
Linux by MontaVista and Red Hat
鈥?/div>
VxWorks by Wind River Systems
鈥?/div>
Nucleus by Accelerated Technology
鈥?/div>
Neutrino by QNX Software Systems
鈥?Compiler Suites
鈥?/div>
Algorithmics
鈥?/div>
Green Hills Software
鈥?/div>
BLOCK DIAGRAM
64-bit Integer Unit
Dual-Issue Superscalar
Integer Multiplier
System Control
PC Unit
64-bit FP Unit
Double/Single IEEE754
Instr. Dispatch
I-Cache
16KB, 4-way, lockable
MMU
Fully Assoc., 48 or 64 Entry
D-Cache
16KB, 4-way, lockable
Bus Interface Unit
L3 Cache Control
System Cache (L2)
Int Ctlr
256KB, 4-way, lockable
64-bit
SysA /D Bus & L3 Ctr
NMI, INT9 鈥?INT0
PMC- 2011603(P1)
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS鈥?INTERNAL USE
漏 Copyright PMC-Sierra, Inc. 2000

RM7000B相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    ETC
  • 英文版
  • 英文版
    RM7000⑩ Microprocessor with On-Chip Secondary Cache ...
    PMC [PMC-S...
  • 英文版
    64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
    PMC
  • 英文版
    64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
    PMC [PMC-S...
  • 英文版
    RM7065A⑩ Microprocessor with On-Chip Secondary Cache...
    PMC [PMC-S...
  • 英文版
    64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
    PMC
  • 英文版
    64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
    PMC [PMC-S...
  • 英文版
    RM7000A⑩ Microprocessor with On-Chip Secondary Cache...
    PMC [PMC-S...
  • 英文版
    64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
    PMC
  • 英文版
    64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
    PMC [PMC-S...
  • 英文版
    64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
    PMC
  • 英文版
    64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
    PMC [PMC-S...
  • 英文版
    64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
    PMC
  • 英文版
    64-Bit MIPS RISC Microprocessor with Integrated L2 Cache
    PMC [PMC-S...
  • 英文版
    RM7065A⑩ Microprocessor with On-Chip Secondary Cache...
    PMC [PMC-S...
  • 英文版
    暫無描述
    PMC
  • 英文版
    PMC-2002227 RM7000A Microprocessor with On-Chip Secondary Ca...
    ETC
  • 英文版
    PMC-2002227 RM7000A Microprocessor with On-Chip Secondary Ca...
  • 英文版
    PMC-2010588 RM7000B Microprocessor with On-Chip Secondary Ca...
    ETC

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！