- #9 [i-walker], 22-11-01 13:12謝謝 Lalalam 兄講解!
- #8 [hahayanyan], 22-10-30 12:41Yoyoyoo lala master..
Always things to learn from you..thx and have a happy sunday
Thx thx
I need to think how to ask the next question... Haha, do not know how to ask.. Need to think think how..
Haha
最後修改時間: 2022-10-30 12:42:55 - #7 [LaLaLam], 22-10-29 19:05Hi Haha Boss,
是的,一些常用的 USB轉 spdif, 如下圖這款 XMOS, 都需要一個word clock去用 PLL同步需要的 MCLK (紅箭咀),即是 reclocking, 佢地一般用所謂飛秒時鐘,即phase noise 達到 fs, (1E-15 second), 算不錯了。
最後修改時間: 2022-10-29 19:07:16 -
- #6 [hahayanyan], 22-10-29 18:19Lala master
有一些現時說的洗水機, also convert USB to coaxial, such 轉換, 是否都可以被形容為 reclock? Or it is something else?
Thx
Haha - #5 [LaLaLam], 22-10-29 17:34洗水機即是 reclocker, 如果佢自己本身個 clock 的 phase noise唔夠master clock低,咁就唔用洗水反而仲好。
- #4 [i-walker], 22-10-29 16:15所以 CC1 一係就做 Master Clock 派俾其他 gear, 一係就做 slave 洗水,不能兩者同一時間併行?
- #3 [LaLaLam], 22-10-29 15:01整個數碼音響系統只可以有一個主master clock,如下圖,其所有輸出都是word clock,全部器材同步於此,其他mater clock 只能做backup,因彼此一定存在phase noise。
- #2 [i-walker], 22-10-29 13:56其實一部過有鐘又可以洗水,咁咪唔使再加洗水機?
- #1 [9345], 20-02-23 09:24請教各師兄,請問Master clock / Word clock 有什麼分別,有冇話用邊個比較好呢!謝謝.
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