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Considerations for Mixed Signal Circuit Board Design ( How to Design a PCB Layout / Assembly Compatible with the AD 1845 and CS 4231 Codecs
| Content Provider | Semantic Scholar |
|---|---|
| Copyright Year | 1996 |
| Abstract | Analog Devices' AD1845 Parallel-Port, 16-Bit, SoundPort®, Stereo Codec and Crystal Semiconductor's CS4231 Parallel Interface, Multimedia Audio Codec are “pin-for-pin” compatible. Many customers have had difficulties using these codecs interchangeably because they have slightly different external interface requirements and the parts' documentation recommend differing power supply circuitry. These design details contribute to the challenges of PC OEMs trying to design a compatible “socket” (a PCB layout compatible with both codecs) for these highly popular audio codecs. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.analog.com/media/en/technical-documentation/application-notes/495266810AN-404.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |