raのオーディオ関連

自分用

|       | CPU        | CPU Clock(MHz) | ADC      | ADC2     | DAC      | DAC2    | ADC ttl | DAC ttl | remarks        |
|-------|------------|----------------|----------|----------|----------|---------|---------|---------|----------------|
| RA0E1 | cortex-m23 | 32             | 12bit x1 |          | -        |         | 1       | 0       |                |
| RA2L1 | cortex-m23 | 48             | 12bit x1 |          | 12bit x1 |         | 1       | 1       |                |
| RA2E1 | cortex-m23 | 48             | 12bit x1 |          | -        |         | 1       | 0       |                |
| RA2E2 | cortex-m23 | 48             | 12bit x1 |          | -        |         | 1       | 0       |                |
| RA2E3 | cortex-m23 | 48             | 12bit x1 |          | -        |         | 1       | 0       |                |
| RA2A1 | cortex-m23 | 48             | 16bit x1 | 24bit x1 | 12bit x1 | 8bit x1 | 2       | 2       | 24bitはΣΔ      |
| RA2A2 | cortex-m23 | 48             | 12bit x1 | 24bit x1 | -        |         | 2       | 0       | 24bitはΣΔ      |
| RA4M1 | cortex-m4  | 48             | 14bit x1 |          | 12bit x1 | 8bit x1 | 1       | 2       |                |
| RA4M2 | cortex-m33 | 100            | 12bit x1 |          | 12bit x2 |         | 1       | 2       |                |
| RA4M3 | cortex-m33 | 100            | 12bit x2 |          | 12bit x2 |         | 2       | 2       |                |
| RA4E1 | cortex-m33 | 100            | 12bit x1 |          | 12bit x1 |         | 1       | 1       |                |
| RA4E2 | cortex-m33 | 100            | 12bit x1 |          | 12bit x1 |         | 1       | 1       |                |
| RA4W1 | cortex-m4  | 48             | 14bit x1 |          | 12bit x1 | 8bit x2 | 1       | 3       | 8bitはACMPLP用 |
| RA4T1 | cortex-m33 | 100            | 12bit x1 |          | 12bit x2 |         | 1       | 2       |                |
| RA6M1 | cortex-m4  | 120            | 12bit x2 |          | 12bit x2 |         | 2       | 2       |                |
| RA6M2 | cortex-m4  | 120            | 12bit x2 |          | 12bit x2 |         | 2       | 2       |                |
| RA6M3 | cortex-m4  | 120            | 12bit x2 |          | 12bit x2 |         | 2       | 2       |                |
| RA6M4 | cortex-m33 | 200            | 12bit x2 |          | 12bit x2 |         | 2       | 2       |                |
| RA6M5 | cortex-m33 | 200            | 12bit x2 |          | 12bit x2 |         | 2       | 2       |                |
| RA6E1 | cortex-m33 | 200            | 12bit x1 |          | 12bit x1 |         | 1       | 1       |                |
| RA6E2 | cortex-m33 | 200            | 12bit x1 |          | 12bit x2 |         | 1       | 2       |                |
| RA6T1 | cortex-m4  | 120            | 12bit x2 |          | 12bit x2 |         | 2       | 2       |                |
| RA6T2 | cortex-m33 | 240            | 16bit x2 |          | 12bit x4 |         | 2       | 4       |                |
| RA6T3 | cortex-m33 | 200            | 12bit x1 |          | 12bit x3 |         | 1       | 3       |                |
| RA8D1 | cortex-m85 | 480            | 12bit x2 |          | 12bit x2 |         | 2       | 2       |                |
| RA8M1 | cortex-m85 | 480            | 12bit x2 |          | 12bit x2 |         | 2       | 2       |                |
| RA8E1 | cortex-m85 | 360            | 12bit x2 |          | 12bit x1 |         | 2       | 1       |                |
| RA8E2 | cortex-m85 | 480            | 12bit x2 |          | 12bit x1 |         | 2       | 1       |                |
| RA8T1 | cortex-m85 | 480            | 12bit x2 |          | 12bit x2 |         | 2       | 2       |                |