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

IDT79RV4700-80-GH Datasheet

  • IDT79RV4700-80-GH

  • 64-Bit RISC Microprocessor

  • 325.26KB

  • 25頁

  • IDT

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

64-Bit RISC Microprocessor
IDT79R4700
Features
True 64-bit microprocessor
鈥?64-bit integer operations
鈥?64-bit floating-point operations
鈥?64-bit registers
鈥?64-bit virtual address space
x
High-performance microprocessor
鈥?260 Dhrystone MIPS at 200MHz
鈥?100 peak MFLOP/s at 200MHz
鈥?Two-way set associative caches
鈥?Simple 5-stage pipeline
x
High level of integration
鈥?64-bit, 200 MHz integer CPU
鈥?64-bit floating-point unit
鈥?16KB instruction cache
鈥?16KB data cache
鈥?Flexible MMU with large, fully associative TLB
x
Low-power operation
鈥?3.3V power supply, for the 鈥淩V鈥?part
鈥?5V power supply, for the 鈥淩鈥?part
鈥?Dynamic power management
鈥?Standby mode reduces internal power
x
Fully software & pin-compatible with 40
XX
Processor Family
x
Available in 179-pin PGA or 208-pin QFP
x
Available at 80-200MHz, with mode bit dependent output
clock frequencies
x
64GB physical address space
x
Processor family for a wide variety of embedded
applications
鈥?LAN switches
鈥?Routers
鈥?Color printers
x
Description
The IDT79R4700 64-bit RISC Microprocessor is both software and
pin-compatible with the R4
XXX
processor family. With 64-bit processing
capabilities, the R4700 provides more computational power and data
movement bandwidth than is delivered to typical embedded systems by
32-bit processors.
The R4700 is upwardly software compatible with the IDT79R3000
鈩?/div>
microprocessor family, including the IDTRISController
鈩?/div>
79R3051
鈩?/div>
,
R3052
鈩?/div>
, R3041
鈩?/div>
, R3081
鈩?/div>
as well as the R4640
鈩?/div>
, R4650
鈩?/div>
, RC64474/
475
鈩?/div>
and R5000
鈩?/div>
. An array of development tools facilitates rapid
development of R4700-based systems, allowing a variety of customers
access to the MIPS Open Architecture philosophy.
Block Diagram
Data Tag A
Data Set A
Store Buffer
SysAD
Instruction Select
Write Buffer
Read Buffer
Data Set B
DBus
IBus
Control
Tag
Floating-point
Register File
Unpacker/Packer
Floating-point Control
DTLB Physical
Data Tag B
Instruction Set A
Address Buffer
Instruction Tag A
ITLB Physical
Instruction Tag B
Instruction Register
Instruction Set B
AuxTag
Load Aligner
Integer Control
Joint TLB
Integer Register File
Integer/Address Adder
Data TLB Virtual
Floating-point
Add/Sub/Cvt/Div/Sqrt
Integer Divide
Coprocessor 0
DVA
Shifter/Store Aligner
Logic Unit
PC Incrementer
Floating-point/Integer
Multiply
Phase Lock Loop, Clocks
System/Memory
Control
IVA
Branch Adder
Instruction TLB Virtual
Program Counter
The IDT logo is a registered trademark and RC32134, RC32364, RC64145, RC64474, RC64475, RC4650, RC4640, RC4600,RC4700 RC3081, RC3052, RC3051, RC3041, RISController, and RISCore are trade-
marks of Integrated Device Technology, Inc.
1 of 25
錚?/div>
2001 Integrated Device Technology, Inc.
April 10, 2001
DSC 9096

IDT79RV4700-80-GH相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM
    IDT [Integ...
  • 英文版
    x8 Dual-Port SRAM
    IDT
  • 英文版
    HIGH-SPEED 128K x 8 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 128K x 8 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 8K x 9 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 16K x 9 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 4K x 16 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 4K x 16 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 8K x 16 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 8K x 16 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    x16 Dual-Port SRAM
    IDT
  • 英文版
    HIGH-SPEED 32K x 16 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 32K x 16 DUAL-PORT STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 32K x 18 DUAL-PORT STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 2K x 8 FourPort STATIC RAM
    IDT
  • 英文版
    HIGH-SPEED 2K x 8 FourPort STATIC RAM
    IDT [Integrated...
  • 英文版
    HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM
    IDT

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！