ZHDS081 August 2025 LP5814I
PRODUCTION DATA
要获取节 8.2.2中的设计参数,可参考以下编程步骤。
VCC 上电后,等待大约 1ms,
完成该步骤后,读取 LED 亮起。
完成此步骤后,红色 LED 保持常亮,绿色 LED 保持以 5Hz 频率闪烁,蓝色 LED 在 2.4s 内保持呼吸,白色 LED 保持以 1Hz 频率闪烁。
| 地址 | 寄存器 | 设置值 | 说明 |
|---|---|---|---|
| 1Ch | PATTERN0_PAUSE_TIME | 00h | 无暂停时间 |
| 1Dh | PATTERN0_REPEAT_TIME | 0Fh | 无限重复次数 |
| 1Eh | PATTERN0_PWM0 | FFh | PATTERN0_PWM0 = FFh |
| 1Fh | PATTERN0_PWM1 | FFh | PATTERN0_PWM1 = FFh |
| 20h | PATTERN0_PWM2 | 00h | PATTERN0_PWM2 = 0 |
| 21h | PATTERN0_PWM3 | 00h | PATTERN0_PWM3 = 0 |
| 22h | PATTERN0_PWM4 | 00h | PATTERN0_PWM4 = 0 |
| 23h | PATTERN0_SLOPER_TIME1 | 02h | PATTERN0_SLOPER_T1 = 0, PATTERN0_SLOPER_T0 = 0.1s |
| 24h | PATTERN0_SLOPER_TIME2 | 02h | PATTERN0_SLOPER_T3 = 0, PATTERN0_SLOPER_T2 = 0.1s |
| 地址 | 寄存器 | 设置值 | 说明 |
|---|---|---|---|
| 25h | PATTERN1_PAUSE_TIME | 00h | 无暂停时间 |
| 26h | PATTERN1_REPEAT_TIME | 0Fh | 无限重复次数 |
| 27h | PATTERN1_PWM0 | 00h | PATTERN1_PWM0 = 0 |
| 28h | PATTERN1_PWM1 | FFh | PATTERN1_PWM1 = FFh |
| 29h | PATTERN1_PWM2 | FFh | PATTERN1_PWM2 = FFh |
| 2Ah | PATTERN1_PWM3 | 00h | PATTERN1_PWM3 = 0 |
| 2Bh | PATTERN1_PWM4 | 00h | PATTERN1_PWM4 = 0 |
| 2Ch | PATTERN1_SLOPER_TIME1 | 4Bh | PATTERN1_SLOPER_T1 = 0.2s, PATTERN1_SLOPER_T0 = 1s |
| 2Dh | PATTERN1_SLOPER_TIME2 | 4Bh | PATTERN1_SLOPER_T3 = 0.2s, PATTERN1_SLOPER_T2 = 1s |
| 地址 | 寄存器 | 设置值 | 说明 |
|---|---|---|---|
| 2Eh | PATTERN2_PAUSE_TIME | 00h | 无暂停时间 |
| 2Fh | PATTERN2_REPEAT_TIME | 0Fh | 无限重复次数 |
| 30h | PATTERN2_PWM0 | 80h | PATTERN2_PWM0 = FFh |
| 31h | PATTERN2_PWM1 | 80h | PATTERN2_PWM1 = FFh |
| 32h | PATTERN2_PWM2 | 00h | PATTERN2_PWM2 = 0 |
| 33h | PATTERN2_PWM3 | 00h | PATTERN2_PWM3 = 0 |
| 34h | PATTERN2_PWM4 | 00h | PATTERN2_PWM4 = 0 |
| 35h | PATTERN2_SLOPER_TIME1 | 0Ah | PATTERN2_SLOPER_T1 = 0, PATTERN2_SLOPER_T0 = 0.5s |
| 36h | PATTERN2_SLOPER_TIME2 | 0Ah | PATTERN2_SLOPER_T3 = 0, PATTERN2_SLOPER_T2 = 0.5s |