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bug #356

closed

【K11C】适配拓展引脚 I2S1 功能

Added by chengming huang about 1 month ago. Updated about 1 month ago.

Status:
closed
Priority:
low priority
Assignee:
xianping li
Start date:
02/28/2026
Due date:
% Done:

0%

Estimated time:

Description

验证模块
\192.168.199.226\tzh\datasheet\AUDIO\pcm1808.pdf
\192.168.199.226\tzh\datasheet\AUDIO\pcm5102.pdf

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clipboard-202603021633-7sgyj.png (14.1 KB) clipboard-202603021633-7sgyj.png chengming huang, 03/02/2026 04:33 PM
clipboard-202603021634-2cmyy.png (272 KB) clipboard-202603021634-2cmyy.png chengming huang, 03/02/2026 04:34 PM
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 #1

Updated by chengming huang about 1 month ago

适配测试 PCM5102, 播放存在杂音
适配测试 PCM1801, 无法录取声音


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 #2

Updated by chengming huang about 1 month ago

硬件需要调整电源域 3.3V

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 #3

Updated by chengming huang about 1 month ago

  • Status changed from under verification to closed
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 #4

Updated by zhihao tan about 1 month ago

  • Project changed from 中性 K11C to 光圈科技 K11C
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 #5

Updated by xiaoping guo about 1 month ago

  • Assignee changed from chengming huang to xianping li
  • 结合客户需求整改硬件
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