CMI8788的介绍里面，这段话，是什么意思啊？

sd-iori

The 12 outgoing channels are composed of 3 playback DMAˇs, which are multi-channel DMA (32 bits, 8 channels, 192k), S/PDIF DMA (32 bits, 2 channels, 192k), and front panel DMA (16 bits, 2 channels, 48k).

黑真PIG

The 12 outgoing channels are composed of 3 playback DMAˇs, which are multi-channel DMA (32 bits, 8 channels, 192k), S/PDIF DMA (32 bits, 2 channels, 192k), and front panel DMA (16 bits, 2 channels, 48k).
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5 O7 a5 D: u. X3个DMA通道(Direct Memory Access 直接存储器存取)组成12个输出声道
' @; o9 j0 O+ m4 j" n6 o/ a分别是 多声道DMA通道，8声道，32bit 192khz规格，S/PDIF数字输出 DMA通道，2声道，32192规格和前置面版DMA通道，2声道1648规格。

sd-iori

原帖由 黑真PIG 于 2005-12-31 22:28 发表
The 12 outgoing channels are composed of 3 playback DMAˇs, which are multi-channel DMA (32 bits, 8 channels, 192k), S/PDIF DMA (32 bits, 2 channels, 192k), and front panel DMA (16 bits, 2 channels ...

% h& S& `2 t5 q$ a4 v:thumbsup:厉害

黑真PIG

原帖由 sd-iori 于 2006-1-1 07:58 发表
5 D: Q8 e. B0 e) O0 C, y
  e. e+ `$ e: V( g- }! ~:thumbsup:厉害

0 J  B9 I# V  h" k2 R: `9 B$ @9 k是声卡厉害。。。
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3个DMA通道就意味着可以同时12声道发声,而且3个DMA通道互不影响,基本上可以当成3个声卡...
- o. i. Y2 c. }7 B+ n8 g' m# d比如一边电影(8声道),一边游戏(前置面版耳机),还用foobar放着音乐(SPDIF),可以3套箱子都出声, 互不干扰...

bolix

一张=三张了，CMEDIA就是牛阿