Friday, August 31, 2012

semiconductor solutions

 STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.  The Company currently offers over 3,000 main types of products to more than 1,500 customers, including Alcatel, Bosch, DaimlerChrysler, Ford, Hewlett-Packard, IBM, Motorola, Nokia, Nortel Networks, Philips, Seagate Technology, Siemens, Sony, Thomson and Western Digital. The ST group was formed in June 1987 as a result of the merger between SGS Microelettronica of Italy and Thomson Semiconducteurs of France. In May 1998, the company changed its name from SGS-THOMSON Microelectronics to STMicroelectronics. The group totals more than 43,000 employees, 16 advanced research and development units, 39 design and application centers, 17 main manufacturing sites and 88 sales offices in 31 countries.ST's technical, marketing and manufacturing strengths are matched and further enhanced by an unswerving commitment to Total Quality and Environmental Management (TQEM) that has earned prestigious awards around the world.

ST6 series MCU crack

ST MCU crack/chip crack ST6 series MCU crack
The 8-bit ST6 platform is simple, robust and cost-sensitive. Housed in 16- to 28-pin packages, the ST6 devices integrate 1 to 4 Kbytes of OTP (one-time programmable) or ROM memory. It has been widely used in home application, digital consumer equipment and motor control. 
We can decrypt all the series of ST62T and ST62E, all the OTP series can be cracked.
ST MCU crack/chip crack ST7 series MCU crackST 7 is the STMicroelectrnics 8-bit rapidly growing product. The ST7 core is based on an industry-standard 8-bit architecture. It supports high-level language programming and also provides interrupt handling features. In addition, it has the flexibility of Flash programming and the required robustness for multi-segment purposes.
ST72F series MCU crack
ST72F321 ST72F321A ST72F321BA ST72F321B ST72F324 ST72F324B ST72F324L ST72F325 ST72F324L ST72F325 ST72F325A ST72F32A ST72F340 ST72F344 ST72F345 ST72F361 ST72F361A ST72F561 ST72F561A ST72F60 ST72F60B ST72F621 ST72F622 ST72F623 ST72F63 ST72F63B ST72F651

ST72F series MCU crack

ST72F series MCU crack
ST72F321 ST72F321A ST72F321BA ST72F321B ST72F324 ST72F324B ST72F324L ST72F325 ST72F324L ST72F325 ST72F325A ST72F32A ST72F340 ST72F344 ST72F345 ST72F361 ST72F361A ST72F561 ST72F561A ST72F60 ST72F60B ST72F621 ST72F622 ST72F623 ST72F63 ST72F63B ST72F651
ST7FMC series MCU crack
ST7FMC1K2 ST7FMC1K4 ST7FMC1K6 ST7FMC2M9 ST7FMC2N6 ST7FMC2N7 ST7FMC2R6 ST7F2R7 ST7FMC2S4 ST7FMC2S5 ST7FMC2S6 ST7FMC2S7
ST ARM crack/break/attack STM32F103 series crack STM32F103V8 break STM32F0103VB attack

ST7FMC series MCU crack

ST7FMC series MCU crack
ST7FMC1K2 ST7FMC1K4 ST7FMC1K6 ST7FMC2M9 ST7FMC2N6 ST7FMC2N7 ST7FMC2R6 ST7F2R7 ST7FMC2S4 ST7FMC2S5 ST7FMC2S6 ST7FMC2S7
ST ARM crack/break/attack STM32F103 series crack STM32F103V8 break STM32F0103VB attack
The STM32 family of 32 bit Flash microcontrollers based on the ARM Cortex™ M processor is designed to offer new degrees of freedom to MCU users.

STM32 devices

It offers 32 bit product range that combines high performance, real time capabilities, digital signal processing, and low power, low voltage operation, while maintaining full integration and ease of development. The unparalleled and large range of STM32 devices, based on an industry-standard core and accompanied by a vast choice of tools and software, makes this family of products the ideal choice, both for small projects and for entire platform decisions. Sichip can provide the whole series of STM32 chip crack service.
STR711 STR715 STR750 STR755 STR910 STR911 STR912
STM32F103C4 STM32F103C6 STM32F103C8 STM32F103CB
STM32F103R4 STM32F103R6 STM32F103R8 STM32F103RB STM32F103RC STM32F103RD STM32F103RE STM32F103RF
STMS32F103T4 STM32F103T6 STM32F103T8
STM32F103V8 STM32F103VB STM32F103VC STM32F103VD STM32F103VE STM32F103VF STM32F103VG
STM32F103EC STM32F103ED STM32F103EF STM32F103EG
For more ST ARM crack model, please contact us.

ST7FMC series MCU crack

ST7FMC series MCU crack
ST7FMC1K2 ST7FMC1K4 ST7FMC1K6 ST7FMC2M9 ST7FMC2N6 ST7FMC2N7 ST7FMC2R6 ST7F2R7 ST7FMC2S4 ST7FMC2S5 ST7FMC2S6 ST7FMC2S7
ST ARM crack/break/attack STM32F103 series crack STM32F103V8 break STM32F0103VB attack
The STM32 family of 32 bit Flash microcontrollers based on the ARM Cortex™ M processor is designed to offer new degrees of freedom to MCU users. It offers 32 bit product range that combines high performance, real time capabilities, digital signal processing, and low power, low voltage operation, while maintaining full integration and ease of development. The unparalleled and large range of STM32 devices, based on an industry-standard core and accompanied by a vast choice of tools and software, makes this family of products the ideal choice, both for small projects and for entire platform decisions. Sichip can provide the whole series of STM32 chip crack service.
STR711 STR715 STR750 STR755 STR910 STR911 STR912
STM32F103C4 STM32F103C6 STM32F103C8 STM32F103CB
STM32F103R4 STM32F103R6 STM32F103R8 STM32F103RB STM32F103RC STM32F103RD STM32F103RE STM32F103RF
STMS32F103T4 STM32F103T6 STM32F103T8
STM32F103V8 STM32F103VB STM32F103VC STM32F103VD STM32F103VE STM32F103VF STM32F103VG
STM32F103EC STM32F103ED STM32F103EF STM32F103EG
For more ST ARM crack model, please contact us.

crack ST7 series MCU

ST MCU crack/chip crack ST7 series MCU crackST 7 is the STMicroelectrnics 8-bit rapidly growing product. The ST7 core is based on an industry-standard 8-bit architecture. It supports high-level language programming and also provides interrupt handling features. In addition, it has the flexibility of Flash programming and the required robustness for multi-segment purposes.
ST72F series MCU crack
ST72F321 ST72F321A ST72F321BA ST72F321B ST72F324 ST72F324B ST72F324L ST72F325 ST72F324L ST72F325 ST72F325A ST72F32A ST72F340 ST72F344 ST72F345 ST72F361 ST72F361A ST72F561 ST72F561A ST72F60 ST72F60B ST72F621 ST72F622 ST72F623 ST72F63 ST72F63B ST72F651

ST6 series MCU crack

ST MCU crack/chip crack ST6 series MCU crack
The 8-bit ST6 platform is simple, robust and cost-sensitive. Housed in 16- to 28-pin packages, the ST6 devices integrate 1 to 4 Kbytes of OTP (one-time programmable) or ROM memory. It has been widely used in home application, digital consumer equipment and motor control. 
We can decrypt all the series of ST62T and ST62E, all the OTP series can be cracked.
ST MCU crack/chip crack ST7 series MCU crackST 7 is the STMicroelectrnics 8-bit rapidly growing product. The ST7 core is based on an industry-standard 8-bit architecture. It supports high-level language programming and also provides interrupt handling features. In addition, it has the flexibility of Flash programming and the required robustness for multi-segment purposes.

SGS-THOMSON Microelectronics

In May 1998, the company changed its name from SGS-THOMSON Microelectronics to STMicroelectronics. The group totals more than 43,000 employees, 16 advanced research and development units, 39 design and application centers, 17 main manufacturing sites and 88 sales offices in 31 countries.ST's technical, marketing and manufacturing strengths are matched and further enhanced by an unswerving commitment to Total Quality and Environmental Management (TQEM) that has earned prestigious awards around the world.

Tuesday, August 14, 2012

TMS320 IDMA3 Channel Request Descriptor (IDMA3_ChannelRec)

TMS320 IDMA3 Channel Request Descriptor (IDMA3_ChannelRec)
Handle     Handle to logical DMA channel
numTransfers     Number of DMA transfers that are submitted using this logical channel handle. Single (==1) or Linked ( >= 2)
numWaits     Number of individual transfers that can be waited in a linked start. (1 for single transfers or to wait for all transfers to complete.)
priority     Relative priority recommendation {Urgent, High, Medium, Low}.
protocol     Optional protocol handle for allocating channel environment (“env”) memory and calling custom channel initialization function.
persistent     When persistent is set to TRUE, the granted physical EDMA resources (PaRAMs and TCCs) are for exclusive use by this channel. They cannot be shared with any other IDMA3 channel.

TMS320 IDMA3 Functions Description


TMS320 IDMA3 Functions Description

dmaChangeChannels()     Called by an application whenever logical channels are moved at run-time.
dmaGetChannelCnt()     Called by an application to query an algorithm about its number of logical DMA channel requests.
dmaGetChannels()     Called by an application to query an algorithm about its DMA channel requests at initialization time, or to get the current channel holdings.
dmaInit()     Called by an application to grant DMA handle(s) to the algorithm at initialization.

TMS320 Framework Components DMAN3ACPY3 Users Guide

TMS320 Framework Components DMAN3ACPY3 Users Guide
The direct memory access (DMA) controller performs asynchronously scheduled data transfers between memory regions without the intervention of the CPU. The parallel operation of the DMA with the execution of the CPU relieves the CPU of the burden of these data transfers. This allows a system to achieve greater throughput.

Algorithms and client applications may want to take advantage of the DMA to overlap data movement with CPU processing. However, XDAIS does not allow compliant algorithms to directly access or control any hardware peripherals, including the DMA. All system DMA resources must be controlled by the client application.

The new Framework Components DMA utilities allow XDAIS algorithms and client applications to utilize DMA resources by providing standard DMA software abstractions and interfaces. Framework Components now includes the following DMA modules and interfaces:

    IDMA3. This is the standard interface to algorithms for DMA resource specification and negotiation protocols. This interface allows the client application to query and provide the algorithm its requested DMA resources.
    DMAN3. This is the DMA resource manager. It is responsible for managing and granting DMA resources to algorithms and applications based on the IDMA3 interface.
    ACPY3. This is the functional DMA interface and library. The ACPY3 interface describes a comprehensive list of DMA operations that an algorithm can perform on the logical DMA channels acquired through the IDMA3 protocol. These functions are implemented as part of the client application and are called by the algorithm.

The following figure shows which modules are implemented by client application frameworks and which are implemented by algorithms or components. Arrows indicate which modules use other modules.

Client applications use the algorithm's IDMA3 interface to query the algorithm's DMA resource requirements and grant the algorithm logical DMA resources via handles. Each granted handle provides the algorithm a uniform, private logical DMA channel abstraction. Algorithms, upon getting provisioned by the framework with their DMA resource needs, may call ACPY3 functions to schedule DMA transfers on the logical DMA channels. Alternatively, algorithms may provide their own DMA functions to program the physical DMA resources acquired through the IDMA3 protocol.

The basic ideas and objectives described in the "Use of the DMA Resource" chapter of TMS320 DSP Algorithm Standard Rules and Guidelines (SPRU352) apply to the design, implementation and use of the ACPY3 and IDMA3 interfaces. Collectively, IDMA3, DMAN3, and ACPY3 provide a flexible and efficient model that greatly simplifies the management of system DMA resources and services by the client application. They also provide a simple and powerful mechanism for algorithms to configure and access DMA services.

The following tables summarize the API functions and structures used by the IDMA3, ACPY3, and DMAN3 interfaces.