The dam1021 is a DAC module based on a discrete R-2R sign magnitude DAC design, with FPGA based FIFO buffering/reclocking and custom digital filters, < 1 ps jitter clock generator, …

2022年6月4日 · 最早最早的时候我就攒过基于Soekris DAM1021的分立式R2R解码器。今天是个好日子，就把我之前攒机时候的东西简单的说一说吧。 首先说DAM1021这块板子，我记得这玩 …

This library streamlines communication with a dam1021 device. The dam1021 is a DAC module based on a discrete R-2R sign magnitude DAC design, with FPGA based FIFO …

總結來說， DAM1021以DIY來說算是十分簡單製作又聲音很好的DAC， 當然也有不少可以改的地方，因此要玩更大也有很多選擇 不過就算不做任何改造， 以現在買的第三版而言同價位廠機 …

2020年6月11日 · The dam1021 is a DAC module based on a discrete R-2R sign magnitude DAC design, with FPGA based FIFO buffering/re-clocking and custom digital filters, < 1 ps jitter …

內部配置：DAC 跟控制版的變壓器分離，DAC 用 Talema 25VA 12V*2；控制版則是對岸的綠魔方. 控制版由 RS-232 跟 DAM 1021 溝通，訊源切換透過控制版直接操控 DAM 1021 的 SCLT0 …

2015年10月5日 · The dam1021 is a DAC module based on a discrete R-2R sign magnitude DAC design, with FPGA based FIFO buffering/reclocking and custom digital filters, < 1 ps jitter clock …

Three different versions were to be made available, the difference being the tolerance of the R-2R resistors. There would be a high-grade version, with 0,01% resistors (dam1021-01), a …

2017年6月1日 · 這陣子剛好留意到在 diyaudio 上的 audiozen 推出了新的底板(AZ1021 SK/SK Lite)，不管是元件選用搭配或者是 PCB Layout 都有打到甜蜜點，沒想太多就直接下訂，至於 …

2019年4月26日 · Wider range of Powerability Direct AC 7 or 8V or DC from +/- 7 to 15V. Awesome, thanks for quick replies! I don't really care about AC part and buffered output, and …