ZHCSK91A August 2019 – September 2019 TPS23882
PRODUCTION DATA.
命令 = 11h，帶 1 個數(shù)據(jù)字節(jié)，只讀
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| AUTO | SLA4 | SLA3 | SLA2 | SLA1 | SLA0 | 0 | 0 |
| AUTO 引腳 | A4 引腳 | A3 引腳 | A2 引腳 | A1 引腳 | 0/1(1) | 0 | 0 |
| 說明：R/W = 讀取/寫入；R = 只讀；-n = 復(fù)位后的值 |
| 位 | 字段 | 類型 | 復(fù)位 | 說明 |
|---|---|---|---|---|
| 7 | AUTO | R | AUTO | 自主模式啟用位。
0 = 自主模式禁用（AUTO 引腳懸空） 1 = 自主模式啟用（在 AUTO 引腳和 GND 之間配置了有效電阻） 注意：僅在較低的 I2C 寄存器集（通道 1-4）中設(shè)置該位。 |
| 6-3 | SLA4-SLA1 | R | 請參閱上文 | I2C 器件地址（使用引腳 A4-A1 時進(jìn)行定義）。 |
| 2 | SLA0 | R | SLA0 位在內(nèi)部定義為 0 或 1
0 = 通道 1-4 1 = 通道 5-8 |
| 說明 | 二進(jìn)制器件地址 | 地址引腳 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 5 | 4 | 3 | 2 | 1 | 0 | A4 | A3 | A2 | A1 | |
| 廣播訪問 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | X | X | X |
| 從器件 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0/1 | GND | GND | GND | GND |
| 0 | 1 | 0 | 0 | 0 | 1 | 0/1 | GND | GND | GND | HIGH | |
| 0 | 1 | 0 | 0 | 1 | 0 | 0/1 | GND | GND | HIGH | GND | |
| 0 | 1 | 0 | 0 | 1 | 1 | 0/1 | GND | GND | HIGH | HIGH | |
| 0 | 1 | 0 | 1 | 0 | 0 | 0/1 | GND | HIGH | GND | GND | |
| 0 | 1 | 0 | 1 | 0 | 1 | 0/1 | GND | HIGH | GND | HIGH | |
| 0 | 1 | 0 | 1 | 1 | 0 | 0/1 | GND | HIGH | HIGH | GND | |
| 0 | 1 | 0 | 1 | 1 | 1 | 0/1 | GND | HIGH | HIGH | HIGH | |
| 0 | 1 | 1 | 0 | 0 | 0 | 0/1 | HIGH | GND | GND | GND | |
| 0 | 1 | 1 | 0 | 0 | 1 | 0/1 | HIGH | GND | GND | HIGH | |
| 0 | 1 | 1 | 0 | 1 | 0 | 0/1 | HIGH | GND | HIGH | GND | |
| 0 | 1 | 1 | 0 | 1 | 1 | 0/1 | HIGH | GND | HIGH | HIGH | |
| 0 | 1 | 1 | 1 | 0 | 0 | 0/1 | HIGH | HIGH | GND | GND | |
| 0 | 1 | 1 | 1 | 0 | 1 | 0/1 | HIGH | HIGH | GND | HIGH | |
| 0 | 1 | 1 | 1 | 1 | 0 | 0/1 | HIGH | HIGH | HIGH | GND | |
| 從器件 15 | 0 | 1 | 1 | 1 | 1 | 1 | 0/1 | HIGH | HIGH | HIGH | HIGH |