SNVU925 October   2024 LP5811

 

  1.   1
  2.   Read This First
    1.     About This Manual
    2.     Notational Conventions
    3.     Glossary
    4.     Related Documentation
    5.     Support Resources
    6.     Trademarks
  3. 1Introduction/Feature Overview
    1. 1.1 Overview
  4. 2 Register Maps
    1. 2.1  Register Map Table
    2. 2.2  Device_Enable Registers
    3. 2.3  Config Registers
    4. 2.4  Command Registers
    5. 2.5  LED_Enable Registers
    6. 2.6  Fault_Clear Registers
    7. 2.7  Reset Registers
    8. 2.8  Manual_DC Registers
    9. 2.9  Manual_PWM Registers
    10. 2.10 Autonomous_DC Registers
    11. 2.11 LED_0_Autonomous_Animation Registers
    12. 2.12 LED_1_Autonomous_Animation Registers
    13. 2.13 LED_2_Autonomous_Animation Registers
    14. 2.14 LED_3_Autonomous_Animation Registers
    15. 2.15 Flag Registers
  5.   Revision History

2.9 Manual_PWM Registers

Table 2-35 lists the memory-mapped registers for the Manual_PWM registers. All register offset addresses not listed in Table 2-35 should be considered as reserved locations and the register contents should not be modified.

Table 2-35 MANUAL_PWM Registers
OffsetAcronymRegister NameSection
40hManual_PWM_0LED_0 PWM setting in manual modeGo
41hManual_PWM_1LED_1 PWM setting in manual modeGo
42hManual_PWM_2LED_2 PWM setting in manual modeGo
43hManual_PWM_3LED_3 PWM setting in manual modeGo

2.9.1 Manual_PWM_0 Register (Offset = 40h) [Reset = 00h]

Manual_PWM_0 is shown in Figure 2-27 and described in Table 2-36.

Return to the Summary Table.

Figure 2-27 Manual_PWM_0 Register
76543210
manual_pwm_0
R/W-0h
Table 2-36 Manual_PWM_0 Register Field Descriptions
BitFieldTypeResetDescription
7-0manual_pwm_0R/W0h LED_0 PWM setting in manual mode
0h = 0
1h = 0.39%
2h = 0.78%
...
80h = 50.2%
...
FDh = 99.2%
FEh = 99.6%
FFh = 100%

2.9.2 Manual_PWM_1 Register (Offset = 41h) [Reset = 00h]

Manual_PWM_1 is shown in Figure 2-28 and described in Table 2-37.

Return to the Summary Table.

Figure 2-28 Manual_PWM_1 Register
76543210
manual_pwm_1
R/W-0h
Table 2-37 Manual_PWM_1 Register Field Descriptions
BitFieldTypeResetDescription
7-0manual_pwm_1R/W0h LED_1 PWM setting in manual mode
0h = 0
1h = 0.39%
2h = 0.78%
...
80h = 50.2%
...
FDh = 99.2%
FEh = 99.6%
FFh = 100%

2.9.3 Manual_PWM_2 Register (Offset = 42h) [Reset = 00h]

Manual_PWM_2 is shown in Figure 2-29 and described in Table 2-38.

Return to the Summary Table.

Figure 2-29 Manual_PWM_2 Register
76543210
manual_pwm_2
R/W-0h
Table 2-38 Manual_PWM_2 Register Field Descriptions
BitFieldTypeResetDescription
7-0manual_pwm_2R/W0h LED_2 PWM setting in manual mode
0h = 0
1h = 0.39%
2h = 0.78%
...
80h = 50.2%
...
FDh = 99.2%
FEh = 99.6%
FFh = 100%

2.9.4 Manual_PWM_3 Register (Offset = 43h) [Reset = 00h]

Manual_PWM_3 is shown in Figure 2-30 and described in Table 2-39.

Return to the Summary Table.

Figure 2-30 Manual_PWM_3 Register
76543210
manual_pwm_3
R/W-0h
Table 2-39 Manual_PWM_3 Register Field Descriptions
BitFieldTypeResetDescription
7-0manual_pwm_3R/W0h LED_3 PWM setting in manual mode
0h = 0
1h = 0.39%
2h = 0.78%
...
80h = 50.2%
...
FDh = 99.2%
FEh = 99.6%
FFh = 100%