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| One Wire Communication | 1200 点 | 1.500 K Gates | 100 MHz | 130 nm |  |
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| In some particular application, few pin count but still need chip to chip communication. This IP use one wire bi-direction (open drain) to communication. Just like UART , it is consist of one TX and one RX. User can define their own payload freedomly. All devices are connecting through open-drain pull high bus. Every device can send data to others actively. Waveform Application - Analog IC debug - MCU program port - Low pin count IC | 概述 | |||||
| SPI slave in mode 3 | 1000 点 | 256.000 Gates | 285 MHz | 130 nm | |
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| The Serial Peripheral Interface (SPI) bus, established by Motorola, is a synchronous serial data link. It operates in master/slave and full duplex styles. That is, when a master device initiates a transaction and communicates with a certain slave device, they exchange data bit-by-bit. Furthermore, the single master communication is applied to the SPI bus. Thus, there is always a single master device (with one or more slave devices) on it.The SPI bus contains 4 wires, with each named SCK, MOSI, MISO and SS_n respectively. You may also find alternative naming conventions elsewhere. The following table lists their functions and directions:The typical SPI bus architecture is designed as follows:When the SPI master device wants to communicate with a certain slave device, it asserts the SS_n line of that slave device, and then exchange data using the MOSI and MISO lines based on the toggling SCK line.With clock polarity (CPOL) and clock phase (CPHA) set to different values, the SPI bus can operate in 4 modes. These modes are listed in the following table, where provide means that the communicating master and slave devices provide data on the MOSI and MISO lines respectively on the other hand, capture means that the communicating master and slave devices capture data on the MISO and MOSI lines respectively: | 概述 | |||||
| SPI slave in mode 0 | 1000 点 | 274.000 Gates | 243 MHz | 130 nm | |
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| The Serial Peripheral Interface (SPI) bus, established by Motorola, is a synchronous serial data link. It operates in master/slave and full duplex styles. That is, when a master device initiates a transaction and communicates with a certain slave device, they exchange data bit-by-bit. Furthermore, the single master communication is applied to the SPI bus. Thus, there is always a single master device (with one or more slave devices) on it. The SPI bus contains 4 wires, with each named SCK, MOSI, MISO and SS_n respectively. You may also find alternative naming conventions elsewhere. The following table lists their functions and directions: The typical SPI bus architecture is designed as follows: When the SPI master device wants to communicate with a certain slave device, it asserts the SS_n line of that slave device, and then exchange data using the MOSI and MISO lines based on the toggling SCK line. With clock polarity (CPOL) and clock phase (CPHA) set to different values, the SPI bus can operate in 4 modes. These modes are listed in the following table, where provide means that the communicating master and slave devices provide data on the MOSI and MISO lines respectively on the other hand, capture means that the communicating master and slave devices capture data on the MISO and MOSI lines respectively: | 概述 | |||||
| SPI slave in mode 1 | 1000 点 | 276.000 Gates | 285 MHz | 130 nm | |
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| The Serial Peripheral Interface (SPI) bus, established by Motorola, is a synchronous serial data link. It operates in master/slave and full duplex styles. That is, when a master device initiates a transaction and communicates with a certain slave device, they exchange data bit-by-bit. Furthermore, the single master communication is applied to the SPI bus. Thus, there is always a single master device (with one or more slave devices) on it. The SPI bus contains 4 wires, with each named SCK, MOSI, MISO and SS_n respectively. You may also find alternative naming conventions elsewhere. The following table lists their functions and directions: The typical SPI bus architecture is designed as follows: When the SPI master device wants to communicate with a certain slave device, it asserts the SS_n line of that slave device, and then exchange data using the MOSI and MISO lines based on the toggling SCK line. With clock polarity (CPOL) and clock phase (CPHA) set to different values, the SPI bus can operate in 4 modes. These modes are listed in the following table, where provide means that the communicating master and slave devices provide data on the MOSI and MISO lines respectively on the other hand, capture means that the communicating master and slave devices capture data on the MISO and MOSI lines respectively: | 概述 | |||||
| SPI slave in mode 2 | 1000 点 | 254.000 Gates | 192 MHz | 130 nm | |
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| The Serial Peripheral Interface (SPI) bus, established by Motorola, is a synchronous serial data link. It operates in master/slave and full duplex styles. That is, when a master device initiates a transaction and communicates with a certain slave device, they exchange data bit-by-bit. Furthermore, the single master communication is applied to the SPI bus. Thus, there is always a single master device (with one or more slave devices) on it. The SPI bus contains 4 wires, with each named SCK, MOSI, MISO and SS_n respectively. You may also find alternative naming conventions elsewhere. The following table lists their functions and directions: The typical SPI bus architecture is designed as follows: When the SPI master device wants to communicate with a certain slave device, it asserts the SS_n line of that slave device, and then exchange data using the MOSI and MISO lines based on the toggling SCK line. With clock polarity (CPOL) and clock phase (CPHA) set to different values, the SPI bus can operate in 4 modes. These modes are listed in the following table, where provide means that the communicating master and slave devices provide data on the MOSI and MISO lines respectively on the other hand, capture means that the communicating master and slave devices capture data on the MISO and MOSI lines respectively: | 概述 | |||||
| Asynchronous I2C Slave | 999 点 | 578.000 Gates | 100 MHz | 130 nm | |
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| Unlike Synchronous type I2C slave design need clock to work. This Asynchronous type don’t need base clock . It is very power saving in some application Application : - Power manager IC - Sensor IC - Software wakeup requirement system | 概述 | |||||
| Clock divider by 3 | 100 点 | 52.000 Gates | 370 MHz | 130 nm | |
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| There are 2 types of circuits in digital logic world. One is combinational, and the other is sequential. The difference between them is that the latter one has storage (memory) while the former one does not. Thus, in contrast to combinational circuits, whose output depends only on the current values of its inputs, the output of sequential circuits depends not only on the current values of its inputs but also on the past values of them. Based on the characteristic of sequential circuits, we can build counters. In addition, we can further build clock dividers with the counters we designed | 概述 | |||||
| 12-Bit 800KSPS Low Power SAR-ADC | 参考报价 | 无资料 | 25 MHz | 180 nm | |
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| The SAR-ADC is a low power ADC that is implemented in Successive Approximation architecture. It can provide 12-bit resolution capability with only 3V supply voltage. It accepts an analog input range from 0 to VCC and digitizes the input at a maximum sampling frequency rate of 800KHz at 5V supply voltage. This ADC also includes MUX design to select 0 of 7 analog inputs. The power dissipation is less than 5mW with 5V power supply. This SAR-ADC is implemented in SMIC 0.18μm generic CMOS technology. | 概述 | |||||
| 8-Bit 7 GSPS SAR ADC | 参考报价 | 300.000 K μm^2 | 7 GHz | 16 nm | |
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| This IP is compact and low power 8-bit Time interleaved SAR analog-to-digital converter silicon IP.This ADC uses fully differential SAR architecture optimized for low power and small silicon area. APPLICATIONS Serdes Receiver Coherent Transceivers Data acquisition | 概述 | |||||
| 电流式感测器尿酸浓度检测 | 参考报价 | 无资料 | 无资料 | 无资料 | |
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| 本电路为低功耗之电流输入电流输出，能感测的电流范围因输入端为低阻抗的关系，能量测的电流范围能从250pA~50uA。本电路共有48颗MOS，其中包含一个辅导放大器(OTA)、自体偏压放大器(OPA)与9颗低功率MOS，运用电流镜架构把输入电流复制到输出端，电路稳定度也不会随着溶液之等效阻抗而明显变动，使其能更稳定运作。利用电化学的安培法来量测葡萄糖氧化反应所产生的电流信号，输入电流式读出电路，做电流讯号处理，后端再以微控器处理电路输出讯号，并做数值的转换，转换成血糖值，最后显示在LCD上，完成一血糖机雏形。 应用领域: 血糖 尿酸 胆固醇 酒精浓度 专利取得 : 美国 中华民国 | 概述 | |||||
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