血流分析仪
血液分析可用于检测多种医疗参数。检验方法通常是使血液样本与一次性载带接触，在该一次性载带上进行专门的化学反应，随后检查得到的阻抗信号，用以分析参数。流式细胞仪和阻抗测量系统的典型设计均包括激励源、数据采集系统和专用处理器，并且包括支持这些单元的其他器件。尽管这两种类型的设计都有其自身的要求和难点，但是它们都依赖于准确可靠且可重复的数据采集和分析，此外，高速度和宽带宽也是关键因素。
应用笔记
- AN-915 : ADF7020, ADF7020-1, ADF7021和ADF7025的CDR操作
(pdf, 0)
- AN-915 : CDR Operation for ADF7020, ADF7020-1, ADF7021, and ADF7025
(pdf, 102 kB)
- AN-908 : Interfacing the HD44780-Based Character LCD to an ADuC702x
(pdf, 111 kB)
- AN-908 Companion Code (zip, 45 kB)
- AN-908 Companion Code (zip, 45 kB)
- AN-895 : ADuC702x MicroConverter I2C-Compatible Interface
(pdf, 237 kB)
- AN-895 Companion Code (zip, 266 kB)
- AN-895 Companion Code (zip, 266 kB)
- AN-806 : ADuC70xxBCPZxxI系列芯片I2C®下载协议
(pdf, 148 kB)
- AN-806: Companion Code, Schematic and USB Drivers (zip, 789 kB)
- AN-806: Companion Code, Schematic and USB Drivers (zip, 789 kB)
- AN-806 : I2C Download Protocol for ADuC70xxBCPZxxI Models
(pdf, 148 kB)
- AN-806: Companion Code, Schematic and USB Drivers (zip, 789 kB)
- AN-806: Companion Code, Schematic and USB Drivers (zip, 789 kB)
- AN-798 : Using the PWM to Generate Analog Output on the ADuC702x Family
(pdf, 137 kB)
The ADuC702x family integrates a 32-bit ARM7TDMI microcontroller and high precision analog blocks. Depending on the model, up to four 12-bit DACs are available. In some applications where more analog output is required, the PWM can also be used as a low resolution DAC. This application note describes how to generate an extra analog output from a PWM. - AN-765 : Measuring Duration of a Short Pulse on the ADuC702x Family
(pdf, 108 kB)
- AN-759 : 扩展ADuC8xxADuC702x系列的DAC输出数 (uC012)
(pdf, 0)
- AN-759 Companion Code (zip, 3,464 bytes) (zip, 3 kB)
- AN-759 Companion Code (zip, 3,464 bytes) (zip, 3 kB)
- AN-759 : Expanding the Number of DAC Outputs on the ADuC8xx and ADuC702x Families (uC012)
(pdf, 112 kB)
- AN-759 Companion Code (zip, 3,464 bytes) (zip, 3 kB)
- AN-759 Companion Code (zip, 3,464 bytes) (zip, 3 kB)
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