NEWS

Yukoh Matsumoto President and CEO, announced "the suggestion of the function distributed processing type microprocessor for robots" in Tsukuba business matching society [2010.2.8]
We are going to perform an exibitor seminar(in Japanese)
[2010.1.28]
Yukoh Matsumoto, President and CEO, goes on the platform for a panel discussion performed on a special stage.
[2010.1.28]
We are taking part in EDS Fair 2010.[2010.1.28]
Yukoh Matsumoto, President and CEO, made the speak at IBM T.J. Watson Research Center
（Title ： Corresponding to 800TFLOPS Hardware / Software Solutions for Computer Graphics）[2010.1.13]
Yukoh Matsumoto, President and CEO, made the speak about TOPS Systems's work at JASVA Day Tokyo(in Japanese). [2009.12.9]
We are going to take part in EDS Fair 2010.[2009.12.9]
We will move to a new place and start new operation there as of November 24th 2009. [2009.11.12]
Our Real-time Ray-tracing project is introduced on the Nikkei Electronics issue on 2009/10/5[2009.10.6]
Yukoh Matsumoto, President and CEO, made the speak at IEEE PORTABLE 2009. [2009.9.21]
Careers updated [2009.9.4]
Project for "IP development for visualization of application's dynamic power consumption" is adopted by AIST's "Product performance evaluation program(in Japanese)"
[2009.9.4]
TOPS's proposal is adopted for METI's grant "Supporting Industry (in Japanese)" - "Ultra-Android: R&D of embedded software platform for multi-core processor" [2009.8.31]
New article: Freshman interview [2009.7.14]
Nikkei Shimbun and Nikkan-kogyo Shimbun published an article of Android On VisualSim [2009.7.10]
Nikkei Electronics Asia 's article about Realtime Ray-tracing published [2009.7.6]
Mirabilis Design and TOPS Systems jointly announce “Android™ on VisualSim”, the first performance and power exploration platform for Android applications [2009.7.1]
Nikkei-Sangyo Shimbun News Paper's "3D-LSI project" published. [2009.6.26]
Nikkei Shimbun News Paper's article "3D-LSI project" published [2009.6.19]
Careers updated [2009.6.18]
Our Real-time Ray-tracing project is introduced on the Nikkei Electronics issue on 2009/5/18
[2009.5.19]
Thank you for coming to the exhibition ESEC2009
[2009.5.19]
Our proposal to NEDO"Energy saving technology innovation"has been accepted.
"R&D of Heterogeneous multi-layered-chip Cool System with super-parrallel signal bus for energy saving infomation set [2009.5.11]
Updated the artile of
Ultra-Android Platform
[2009.4.16]
CoolChipsXII : presentation at session （V-3) and poster presentation
[2009.4.8]

Products

IP Products

　We provide multicore IPs speciallized for your application based on TOPSTREAM™ architecture, by applying the design platform (TOPSTREAM™ platform) to develop a power-efficient heterogeneous multi-core processor (which has different kinds of instruction sets).

TOPSTREAM ^TM MPEG4

Mobile application, ultra low-power MPEG4Codec multi-core IP (VHDL source code)

(composed of 5 processors)

　32bit RISC processor (with cache)
　64bit SIMD-type processor for media processing x 4

TOPSTREAM ^TM-WLAN

Mobile application, ultra low-power WLAN baseband processing multi-core IP (VHDL source code)

（composed of 4 processors）

32bit RISC processor (with cache)
128bit SIMD-type processor for WLAN
32bit RISC-type processor for data processing
32bit RISC-type processor for security processing (with local scratch pad memory)

TOPSTREAM ^TM- platform

Generic platform IP (VHDL source code)

（capable of 9 processors maximum）

　32bit RISC processor (with cache)

　Application specific processor for data processing x 8 (maximum) （Dual instruction set*）

*In addition to the basic 32-bit RISC instruction set, customizable n-bit Extended instruction set for data processing is available

Download

Documemts about

TOPSTREAM ^TM

TOPSTREAM ^TM MPEG4

TOPSTREAM ^TM-WLAN

is available here.

IP evaluation board

TOPSTREAM ^TM MPEG4 Evaluation board

TOPSTREAM ^TM WLAN Evaluation board

TOPSTREAM ^TM BASE Evaluation board

Development environment

１．TOPSTREAM ^TM - MPEG4 Development environment

TS-ISIM for
TOPSTREAM ^TM- MPEG4

TOPSTREAM ^TM- MPEG4 Instruction level simulator

TS-ASM for
TOPSTREAM ^TM- MPEG4

TOPSTREAM ^TM- MPEG4 Assembler

TS-Compiler for
TOPSTREAM ^TM- MPEG4

TOPSTREAM ^TM- MPEG4 C-compiler

TS-CASIM for
TOPSTREAM ^TM- MPEG4

TOPSTREAM ^TM- MPEG4 Cycle-accurate simulator

２．TOPSTREAM ^TM - WLAN Development environment

TS-ISIM for
TOPSTREAM ^TM- WLAN

TOPSTREAM ^TM- WLAN Instruction level simulator

TS-ASM for
TOPSTREAM ^TM- WLAN

TOPSTREAM ^TM- WLAN Assembler

TS-Compiler for
TOPSTREAM ^TM- WLAN

TOPSTREAM ^TM- WLAN C-compiler

TS-CASIM for
TOPSTREAM ^TM- WLAN

TOPSTREAM ^TM- WLAN Cycle-accurate simulator

３．TOPSTREAMTM - BASE Development environment

TS-ISIM for
TOPSTREAM ^TM- BASE

TOPSTREAM ^TM- BASE Instruction level simulator

TS-ASM for
TOPSTREAM ^TM- BASE

TOPSTREAM ^TM- BASE Assembler

TS-Compiler for
TOPSTREAM ^TM- BASE

TOPSTREAM ^TM- BASE C-compiler

TS-CASIM for
TOPSTREAM ^TM- BASE

TOPSTREAM ^TM- BASE Cycle-accurate simulator