Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

ACT5261 Datasheet (PDF) - Aeroflex Circuit Technology

ACT5261 Datasheet PDF - Aeroflex Circuit Technology
Part # ACT5261
Download  ACT5261 Download

File Size   170.77 Kbytes
Page   5 Pages
Manufacturer  AEROFLEX [Aeroflex Circuit Technology]
Direct Link  http://www.aeroflex.com
Logo AEROFLEX - Aeroflex Circuit Technology
Description ACT 5261 64-Bit Superscaler Microprocessor

ACT5261 Datasheet (PDF)

Go To PDF Page Download Datasheet
ACT5261 Datasheet PDF - Aeroflex Circuit Technology

Part # ACT5261
Download  ACT5261 Click to download

File Size   170.77 Kbytes
Page   5 Pages
Manufacturer  AEROFLEX [Aeroflex Circuit Technology]
Direct Link  http://www.aeroflex.com
Logo AEROFLEX - Aeroflex Circuit Technology
Description ACT 5261 64-Bit Superscaler Microprocessor

ACT5261 Datasheet (HTML) - Aeroflex Circuit Technology

ACT5261 Datasheet HTML 1Page - Aeroflex Circuit Technology ACT5261 Datasheet HTML 2Page - Aeroflex Circuit Technology ACT5261 Datasheet HTML 3Page - Aeroflex Circuit Technology ACT5261 Datasheet HTML 4Page - Aeroflex Circuit Technology ACT5261 Datasheet HTML 5Page - Aeroflex Circuit Technology

ACT5261 Product details

DESCRIPTION
The Aeroflex ACT5261 is a highly integrated superscalar microprocessor that implements a superset of the MIPS IV Instruction Set Architecture(ISA). It has a high performance 64-bit integer unit, a high throughput, fully pipelined 64-bit floating point unit, an operating system friendly memory management unit with a 48-entry fully associative TLB, a 32 KByte 2-way set associative instruction cache, a 32 KByte 2-way set associative data cache, and a high-performance 64-bit system interface. The ACT5261 can issue both an integer and a floating point instruction in the same cycle.

Features
■ Full militarized QED RM5261 microprocessor
■ Dual Issue superscalar microprocessor - can issue one integer and one floating-point instruction per cycle
    ● 133, 150, 200, 250 MHz operating frequencies – Consult Factory for latest speeds
    ● 345 Dhrystone 2.1 MIPS
    ● SPECInt95 7.3, SPECfp95 8.3
■ Pinout compatible with popular RM5260
■ High performance system interface compatible with RM5260, RM 5270, RM5271, RM7000, R4600, R4700 and R5000
    ● 64-bit multiplexed system address/data bus for optimum price/performance
    ● High performance write protocols maximize uncached write bandwidth
    ● Supports 1/2 clock divisors (2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 7, 8, 9)
    ● IEEE 1149.1 JTAG boundary scan
■ • Integrated on-chip caches
    ● 32KB instruction - 2 way set associative
    ● 32KB data - 2 way set associative
    ● Virtually indexed, physically tagged
    ● Write-back and write-through on per page basis
    ● Pipeline restart on first double for data cache misses
■ • Integrated memory management unit
    ● Fully associative joint TLB (shared by I and D translations)
    ● 48 dual entries map 96 pages
    ● Variable page size (4KB to 16MB in 4x increments)
■ High-performance floating point unit: up to 500 MFLOPS
    ● Single cycle repeat rate for common single precision operations and some double precision operations
    ● Two cycle repeat rate for double precision multiply and double precision combined multiply-add operations
    ● Single cycle repeat rate for single precision combined multiplyadd operation
■ • MIPS IV instruction set
    ● Floating point multiply-add instruction increases performance in signal processing and graphics applications
    ● Conditional moves to reduce branch frequency
    ● Index address modes (register + register)
■ Embedded application enhancements
    ● Specialized DSP integer Multiply-Accumulate instruction and 3 operand multiply instruction
    ● I and D cache locking by set
    ● Optional dedicated exception vector for interrupts
■ Fully static CMOS design with power down logic
    ● Standby reduced power mode with WAIT instruction
    ● 3.6 Watts typical power @ 200MHz
    ● 2.5V core with 3.3V IO’s
■ 208-lead CQFP, cavity-up package (F17)
■ 208-lead CQFP, inverted footprint (F24), Intended to duplicate the commercial QED footprint
■ 179-pin PGA package (Future Product) (P10)




Similar Part No. - ACT5261

ManufacturerPart #DatasheetDescription
logo
Aeroflex Circuit Techno...
ACT5260 AEROFLEX-ACT5260 Datasheet
199Kb / 10P
   ACT5260PC-P10-POD FR4 Adapter
ACT5260111111 AEROFLEX-ACT5260111111 Datasheet
119Kb / 8P
   ACT5260 64-Bit Superscaler Microprocessor
ACT5260PC-P10-POD AEROFLEX-ACT5260PC-P10-POD Datasheet
199Kb / 10P
   ACT5260PC-P10-POD FR4 Adapter
More results


Similar Description - ACT5261

ManufacturerPart #DatasheetDescription
logo
Aeroflex Circuit Techno...
ACT7000SC AEROFLEX-ACT7000SC Datasheet
487Kb / 25P
   ACT 7000SC 64-Bit Superscaler Microprocessor
ACT5270 AEROFLEX-ACT5270 Datasheet
160Kb / 5P
   ACT5270 64-Bit Superscaler Microprocessor
ACT5260111111 AEROFLEX-ACT5260111111 Datasheet
119Kb / 8P
   ACT5260 64-Bit Superscaler Microprocessor
ACT5271 AEROFLEX-ACT5271 Datasheet
165Kb / 5P
   ACT5271 64-Bit Superscaler Microprocessor
ACT5230 AEROFLEX-ACT5230 Datasheet
43Kb / 7P
   ACT5230 32-Bit Superscaler Microprocessor
ACT5231 AEROFLEX-ACT5231 Datasheet
92Kb / 4P
   ACT5231 32-Bit Superscaler Microprocessor
logo
NEC
UPD30181A NEC-UPD30181A Datasheet
573Kb / 72P
   64-/32-BIT MICROPROCESSOR
logo
Integrated Device Techn...
IDT79R4700 IDT-IDT79R4700_08 Datasheet
785Kb / 25P
   64-Bit RISC Microprocessor
logo
NEC
UPD30181 NEC-UPD30181 Datasheet
1Mb / 444P
   64-/32-Bit Microprocessor
logo
Integrated Device Techn...
IDT79R4700 IDT-IDT79R4700 Datasheet
328Kb / 25P
   64-Bit RISC Microprocessor
More results




About Aeroflex Circuit Technology


Aeroflex Circuit Technology is a division of Aeroflex Holding Corp, a leading provider of high-performance microelectronic components and subsystems.
Aeroflex Circuit Technology specializes in the design and manufacture of high-quality circuit boards and components for the aerospace and defense, medical, and industrial markets.
The company offers a wide range of products including printed circuit boards (PCBs), microelectronics assemblies, and complete systems.
Aeroflex Circuit Technology is known for its expertise in advanced circuit technology, high-reliability products, and superior customer service.
The company has facilities in various locations across the United States and Europe.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




Link URL



Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com