PGA2500EVM提供了评估PGA2500产品的性能和功能一个方便的平台。数据输出端口可以被用于以菊花链的多个PGA2500EVM电路板。该EVM需要使用三个电源，+/ -5模拟电源和+5数字供电的。DescriptionThe PGA2500EVM provides a convenient platform for evaluating the performance and features of the PGA2500 product. Data output ports can be used to daisy-chain multiple PGA2500EVM circuit boards. The EVM requires the use of three power supplies, +/-5 analog supply and a +5 digital supply. Features
Accepts either XLR or TRS balanced input connections
Configurable front-end circuit options for prototyping pads and filters
SLR balanced output with flexible output loading options
Buffered PC parallel and DATA_IN ports provide host interface connections
DATA_OUT port allows daisy-chaining of multiple PGA2500EVM boards
Register read back function supports host interface diagnostic capability
LED indicators for GPOs and the over range output
Common mode voltage input (VcomIN) terminal
Includes applications software which is compatible with most personal computers that have a built-in parallel port and run Microsoft Windows 9x, 2000, or XP operating systems
#板卡评测
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2014-03-18
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