ZHCSFY3B November 2016 – February 2019 TAS2559
PRODUCTION DATA.
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
This reports the blocks power state
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| PUS_DAC | PUS_SPK | PUS_BST | PUS_BPT | PUS_ISNS | PUS_VSNS | Reserved | |
| R-0h | R-0h | R-0h | R-0h | R-0h | R-0h | RW-0h | |
| LEGEND: R/W = Read/Write; R = Read only; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 7 | PUS_DAC | R | 0h | DAC is
0 = powered down 1 = powered up |
| 6 | PUS_SPK | R | 0h | Class-D output is
0 = powered down 1 = powered up |
| 5 | PUS_BST | R | 0h | Boost is
0 = powered down 1 = powered up |
| 4 | PUS_BPT | R | 0h | Boost pass-thru is
0 = disabled 1 = enabled |
| 3 | PUS_ISNS | R | 0h | Current-sense ADC is
0 = powered down 1 = powered up |
| 2 | PUS_VSNS | R | 0h | Voltage-sense ADC is
0 = powered down 1 = powered up |
| 1-0 | Reserved | RW | 0h | Reserved |