Contact Us   客
   服
   中
   心










商城 > IP 商城

    
I2C Slave Serial Interface Controller 参考报价 无资料 300 MHz 无资料  
Slave serial controller compatible with the popular Philips® I2C standard. Permits an I2C Master to communicate with your ASIC device via a set of user-defined config and status registers. Supports standard (100 kbits/s), fast (400 kbits/s) and custom rates in excess of 4 Mbits/s.    Applications I2C slave communication via your ASIC Inter-chip board-level communications 概述
I2C Master Serial Interface Controller 参考报价 无资料 300 MHz 无资料  
Master serial controller compatible with the popular Philips® I2C standard. Features a simple command interface and permits multiple I2C slaves to be controlled directly from  ASIC device. Supports standard (100 kbits/s), fast (400 kbits/s) and custom data rates well above 4 Mbits/s. Setup and hold-times on the SDA pin are fully configurable.    Applications Inter-chip board-level communications Standard 2-wire comms between a wide range of peripherals, MCUs and COTs ICs   概述
UART Serial Interface Controller 参考报价 无资料 300 MHz 无资料  
UART compatible Serial Interface Controller with receive and transmit FIFOs and support for all standard bit rates from 9600 to 921600 baud.    Applications UART Communications RS232, RS422, RS485 etc. Micro-controller interfacing 概述
8051 Core 参考报价 无资料 无资料 无资料  
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. 概述
32 bits RISC Microcontroller 参考报价 33.000 K Gates 100 MHz 180 nm  
The CPU Core is a 32-bit microprocessor. It has a 32-bit data path, a 32-bit register bank, and 32-bit memory interfaces. The processor has a Harvard architecture, which means that it has a separate instruction bus and data bus. This allows instructions and data accesses to take place at the same time, and as a result of this, the performance of the processor increases because data accesses do not affect the instruction pipeline.However, the instruction and data buses share the same memory space (a unified memory system). In other words, you cannot get 8 GB of memory space just because you have separate bus interfaces. Applications Wearables IoT Motor Control Appliances Connectivity Smart home/building/enterprice/planet 概述
NVM test and repair 60000 点 5.250 K Gates 2.2 GHz 40 nm  
HEART (High Efficient Accumulative Repairing Technical) is a built-in self-repair (BISR) mechanism which uses to recover errors detected after memory testing and to improve yield rate. This mechanism is implemented with spare memories and a built-in redundancy analyze (BIRA) logics which is designed to allocate the redundancy. It needs a storable device (eFuse, OTP or registers) to store testing results after analysis. We provides an efficient accumulative repairing solution to combine advantages of soft BISR mechanism and hard BISR mechanism for improving yield rate. 概述
HEART(High Efficient Accumulative Repairing Technical) 50000 点 5.250 K Gates 2.2 GHz 40 nm  
HEART can efficient repair faulty SRAM after using BRAINS. SoCs can mantain correctness of functions and avoid fatal error of system reault in SRAM's defect through SRAM's repairing technical. HEART is SRAM accumulative repairing technical, and it combines advantages of Soft-repair and Hard-repair. HEART supports internal registers of SoCs and external storages of SoCs to record SRAM's faulty information. Once SoCs have new SRAM's defect after using them for a long time, users can repeated repair SRAM's defect through HEART. In addtion, HEART also support "On-Demad" testing and repairing requirement. It means that users can enable system registers of SoCs or signal of HEART to test and repair SRAM at one when SoCs have fatal error situations.   概述
BRAINS 50000 点 5.250 K Gates 1.2 GHz 40 nm  
With improvement of technology node and IC design is geting more complex, the ratio of embedded memory in SoCs have been exceeding 50%. The fault types of memory are getting complex. The Memory BIST (Built-In Self-Test) is generated for efficient controlling IC cost. The traditional BIST method is inserted along with single memory. If there are many memories in SoCs, the area and testing time of SoCs are expanded a lot due to insertion of BIST. Therefore the SoCs' cost will increase rapidly because memory testing time is too long.  We devoted in developing SRAM testing solutions for a long time. BRAINS is based on memory testing patents to reduce testing time and increase yield rate. In addition, BRAINS has many unique features to increase SoCs' reliability and stability.   概述
AES Codec with 128-bit datapath 20000 点 22.000 K Gates 260 MHz 180 nm  
The IP core implements the NIST FIPS-197 Advanced Encryption Standard and can be programmed to either encrypt or decrypt 128-bit blocks of  data using a 128-bit, 192-bit or 256-bit key. The IP has been carefully designed for high throughput applications with optimal logic resources utilization. The encryptor core accepts a 128-bit plaintext input word, and generates a corresponding 128-bit ciphertext output word using a supplied 128, 192, or 256-bit AES key. The decryptor core provides the reverse function, generating plaintext from supplied ciphertext, using the same AES key as was used for encryption. The hardware roundkey expansion logic has been designed as a discrete building block. This allows either to build a complete stand-alone AES solution, or to save logic resources by leaving the key generation process to the user. Alternatively, the roundkey expansion logic can be shared between multiple encryption/decryption cores for optimal silicon area resources utilization. The implementation is very low on latency, high speed with a simple interface for easy integration in SoC applications.  概述
AES Codec with 8-bit datapath 20000 点 1.300 K Gates 515 MHz 180 nm  
The IP core implements the NIST FIPS-197 Advanced Encryption Standard and can be programmed to either encrypt or decrypt 128-bit blocks of data using a 128-bit, 192-bit or 256-bit key. The IP has been carefully designed to require minimum logic resources rendering it an ideal solution for low power applications. This has been achieved by using an 8-bit data path size which means that 16 clock cycles are required to load/unload the 128-bit plaintext/ciphertext block. The encryptor receives the 128-bit plaintext block in 8-bit input symbols and generates the corresponding 128-bit ciphertext block in 8-bit output symbols using a supplied 128, 192, or 256-bit AES key. The pre-computed key values are read from an internal round key RAM. A key expander module is provided as an optional module to allow automatic generation and loading of the round key RAM. The decryptor implements the reverse function, generating plaintext from supplied ciphertext, using the same AES key as was used for encryption. The implementation is very low on latency, high speed with a simple interface for easy integration in SoC applications.  概述
微IP 价格 逻辑闸数 工作频率 工艺   评价

 1  2  3  4  5  6  7