Technical Reference Guide
MCP or | PC Beep Audio |
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PCI | AC’97 |
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| Internal |
Bus |
| AC97 |
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| Speaker | |
| Audio |
| L+R (Mono) |
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| Cntlr. |
| Link Bus |
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| Audio | TDA | |||
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| 7056 | |
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| Header |
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Line In | (R) |
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| Front Panel Assembly | ||
| HP Out |
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| Audio (L/R) |
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| Audio |
| Headphones/ | |
| CD Audio (L) |
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| Codec |
| Line Out | |||
CD ROM | CD Audio (R) |
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| Switch | Panel En |
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| Audio |
| Logic |
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Mic In | Bias |
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| Audio |
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| Bias | Mic In |
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Line Out | (R) |
| L+R Audio |
Figure 5-10. Audio Subsystem Functional Block Diagram
Compaq D315 and hp d325 Personal
Featuring the AMD Athlon XP Processor
Second Edition - April 2003
