High Stable Timers IP |
参考报价 |
无资料 |
0.8 MHz |
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Timers are used for scheduling the different activities within the system. Timers generates interrupt in system and Operating system(OS) Schedules different Timers and maps them to different Interrupt Service Routine (ISR) to start on different interrupts. It can happen before starting a activity or application, OS configures a timers and give control to application to operate. On Interrupt trigger a interrupt, ISR kicks in and passes control back to OS.
A Miss Function on this block can make system to mis-behave a lot. These section explains issues with normal timers and benefits of this high stable timers over conventional timers.
-The Problem with Current Technology
Timers carry large counters, Registers, clocks pre-scalers and synchronizations and all these are built by Simple Components which do not have any stability.
If the SOC is exposed to different hazards like radiations, sparks or other events. These logics can be corrupted within counters and registers carrying configuration.
This may result in corruption in stored configurations or counters or data or control passing by and can make interrupts to be generated fast or slower rate or even stopped.
If system gets faster interrupt, then expected will make control to passed back to Operating system(OS) from the application or much before the application actually able to complete the task. This make system to not able to perform the required task.
if interrupts generation is slowed down, will keep the OS waiting much longer to get control and application work is finished long back. This can make system to slow down or Hang.
-The Solution
High Stable Timers from GreenIPCore can sustain across all system un-stability and misbehavior problems.
This Timers is strengthening system against any kind of dirty Electromagnetic noise and capable of protecting the System operation without disruption.
The Timers is constructed with high stable components. The High Stable Timers shown above will not fail due to any hazardous event.
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概述 |
ASRC-Lite : 16-bit -90dB THD+N Multi-Channel Audio Sample |
参考报价 |
无资料 |
192 KHz |
45 nm |
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The ASRC-lite is part of multi-channel asynchronous Audio Sample Rate Converter (ASRC). This core can be used to interface digital audio equipments operating at different sample rates. It has been designed for systems that require a low-cost solution, maintaining low harmonic distortion and noise, and a high tolerance and rejection of input jitter.
The ASRC-lite can perform common sample rate conversions with less than -90 dB of Total Harmonic Distortion plus Noise (THD+N) and has a Dynamic range of 92 dB, supporting input data of 16-bit resolution.
The ASRC series are implemented to support several key industry interfaces: TDM parallel, TDM serial, Parallel, I2S, SPDIF-AES3.
We offers a broad range of asynchronous sample rate converters targeted for variety of audio applications
Application :
Set-top boxes, professional and hi-fi audio
Home Theater Systems
Automotive Audio Systems
Digital Audio Effects Processors
Digital Audio Broadcast Equipment
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概述 |
The TDM-Rx-Pro is part of proven audio interface cores featuring a configurable multi-channel audio |
参考报价 |
无资料 |
192 KHz |
65 nm |
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The TDM-Rx-Pro is part of proven audio interface cores featuring a configurable multi-channel audio interface designed to input serial (TDM) digital audio streams from various manufacturers. The TDM-Rx-Pro front-end also supports the well known stereo formats: Philips I2S, Left-Justified or Right-Justified. The TDM-Rx-Pro backend is supplied with a choice of AMBA®, CoreConnect™ or a flexible parallel interface.
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概述 |
Real-Time-Clock |
参考报价 |
无资料 |
32 KHz |
130 nm |
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The RTC is a TSMC 0.13μm Real-Time-Clock cell that provides multiple clocks. This RTC provides an operating voltage range of 2.7V ~ 3.3V, and an operating junction temperature range of -40˚ ~ 125℃.
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概述 |
ITU-R BT.656 video decoder |
参考报价 |
无资料 |
300 Hz |
无资料 |
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DEC_BT656 is a digital video decoder with integrated colour-space converter. It's function is to extract the valid pixels from a BT.656 video stream and convert them to 24-bit RGB for subsequent processing.
Pixels are extracted from the BT.656 input stream and converted to RGB888 format.
Application
BT.656 input video capture and processing
PAL & NTSC SDTV interlaced format conversion
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概述 |
8051 Core |
参考报价 |
无资料 |
无资料 |
无资料 |
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The 8051 has gained great popularity since its introduction and is estimated it is
used in a large percentage of all embedded system products.
The basic form of 8051 core includes several on-chip peripherals, like timers and
counters, additionally there are 128 bytes of on-chip data memory and up to 4K bytes of
on-chip program memory.
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概述 |
DDR4 SDRAM Controller Core |
参考报价 |
无资料 |
无资料 |
无资料 |
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Double Data Rate 4 (DDR4) SDRAM Controller Core is designed for use in applications requiring high memory throughput, high clock rates and full programmability.
The core uses bank management modules to monitor the status of each SDRAM bank. Banks are only opened or closed when necessary, minimizing access delays. Up to 32 banks can be managed at one time.
The core supports all new DDR4 features, including: 3DS device configurations, write CRC, data bus inversion (DBI), fine granu-larity refresh, additive latency, per-DRAM addressability, and temperature controlled refresh.
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概述 |
8-bit / 16-bit Flash memory controller |
参考报价 |
无资料 |
无资料 |
无资料 |
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FLASH memory controller ideal for interfacing to a wide range of parallel FLASH memory components . Features a fully synchronous command interface and a set of configurable timing parameters for compatibility with different devices.
Applications
Any application where non-volatile storage is required
Offline storage of parameters and data via your Chip
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概述 |
车用电子开发平台 |
参考报价 |
无资料 |
无资料 |
无资料 |
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Single Chip Solution
Integrated Pressure Sensor
Integrated Acceleration Sensor
Integrated Temperature Sensor
32-bit RISC CPU
PWM
RF Transmitter (300-450 Mhz)
LF Receiver
Easy Integrated Customer’s Logic
Application
Tire Pressure Monitoring System
Automotive electronics
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概述 |
入门物联网开发平台 |
参考报价 |
无资料 |
无资料 |
无资料 |
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This Platform can decrease timing for develop.
Single Chip Solution
Integrated Gyroscope Sensor
Integrated Acceleration Sensor
32-bit RISC CPU
ADC
Wi-Fi/Bluetooth
SPI/UART/I2C/GPIO
Easy Integrated Customer’s Logic
Applications
Home and Building Automation
Smart Energy
Internet of Things
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概述 |