PCB Key Map
1.2 PCB Key Map
The physical structure for the TAS5508−5121K8EVM is illustrated in Figure 1−2.
Figure 1−2. Physical Structure for TAS5508−5121K8EVM (Rough Outline)
Left Line | Right Line |
| J600 | J500 |
| J800 | J700 |
| PSU |
| J400 | J300 | J200 | J100 |
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| Speaker Outputs |
| (J70) |
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(J950) | (J951) |
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| Interface (J73) |
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| Interface (J71) |
Output Stage | Channel 6 | Output Stage | Channel 5 | Output Stage | Channel 8 |
| Output Stage | Channel 7 | Output Stage | Channel 4 | Output Stage | Channel 3 | Output Stage | Channel 2 | Output Stage | Channel 1 | PSU Control (J72) |
| Gate Drive Regulator | ||||||||||||||||
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| 5−V Regulator |
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| TAS5508B |
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Headphone |
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| 3.3−V Regulator |
Output |
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| Control |
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(J900) |
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| Interface (J30) |
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