Author Topic: PCM2750 Usb DAC, meron na po bang sumubok. (Read 1172 times)

n0th1n6 · « **on:** November 11, 2008, 04:22:47 PM »

Mga masters, kelangan ko po ang inyong opinyon. Baka meron na pong nakasubok nitong PCM2705 Usb DAC na kaling sa TI. Medyo matagal na kasi tong sample kaya inumpisahan ko nang gawin.

Ito po yung naumpisahan ko, ung PCB layout hiram lang muna sa internet. Balak kung gumawa ng SMD version pag ok to.

component side

copper side

Sana po me nakapag test na at ng may makapag share man lang kung maganda ang tunog.

Philippine Electronics Forum · « **on:** November 11, 2008, 04:22:47 PM »

maldihtah13 · « **Reply #1 on:** November 11, 2008, 04:54:28 PM »

Parang meron din me from TI check ko bukas uwian na eh. Bye

Philippine Electronics Forum · « **Reply #1 on:** November 11, 2008, 04:54:28 PM »

n0th1n6 · « **Reply #2 on:** November 11, 2008, 05:29:12 PM »

Kulang na lang ako ng konting resistor at capacitor dito para ma testing na, kaso sa saturday pa ako makakabili.

Philippine Electronics Forum · « **Reply #2 on:** November 11, 2008, 05:29:12 PM »

danny · « **Reply #3 on:** November 12, 2008, 12:22:08 AM »

nasubukan ko na iyan. ok naman siya
actually yung mga ibang highend unit na ginagawa ko
ay gumagamit nito. post ko yung picture bukas.
thanks for sharing.

Philippine Electronics Forum · « **Reply #3 on:** November 12, 2008, 12:22:08 AM »

maldihtah13 · « **Reply #4 on:** November 12, 2008, 08:29:29 AM »

DAC lang pala yung sa akin hindi pcm codec. Try ko rin hingi pra matest.

Philippine Electronics Forum · « **Reply #4 on:** November 12, 2008, 08:29:29 AM »

Philippine Electronics Forum