ZHCSU58 December 2023 MCT8315Z
PRODUCTION DATA
表 8-4 展示了 1x PWM 模式下的同步調制配置。
| 霍爾輸入 | 驅動器輸出 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 狀態 | DIR = 0 | DIR = 1 | A 相 | B 相 | C 相 | 說明 | |||||||
| HALL_A/HPA | HALL_B/HPB | HALL_C/HPC | HALL_A /HPA | HALL_B/HPB | HALL_C/HPC | 高側 | 低側 | 高側 | 低側 | 高側 | 低側 | ||
| 停止 | 0 | 0 | 0 | 0 | 0 | 0 | L | L | L | L | L | L | 停止 |
| 對齊 | 1 | 1 | 1 | 1 | 1 | 1 | PWM | !PWM | L | H | L | H | 對齊 |
| 1 | 1 | 1 | 0 | 0 | 0 | 1 | L | L | PWM | !PWM | L | H | B → C |
| 2 | 1 | 0 | 0 | 0 | 1 | 1 | PWM | !PWM | L | L | L | H | A → C |
| 3 | 1 | 0 | 1 | 0 | 1 | 0 | PWM | !PWM | L | H | L | L | A → B |
| 4 | 0 | 0 | 1 | 1 | 1 | 0 | L | L | L | H | PWM | !PWM | C → B |
| 5 | 0 | 1 | 1 | 1 | 0 | 0 | L | H | L | L | PWM | !PWM | C → A |
| 6 | 0 | 1 | 0 | 1 | 0 | 1 | L | H | PWM | !PWM | L | L | B → A |