ZHCSD61L July 2012 – May 2019 LP8556
PRODUCTION DATA.
| ADDR | REGISTER | D7 | D6 | D5 | D4 | D3 | D2 | D1 | D0 | RESET |
|---|---|---|---|---|---|---|---|---|---|---|
| 00H | Brightness Control | BRT[7:0] | 0000 0000 | |||||||
| 01H | Device Control | FAST | BRT_MODE | BL_CTL | 0000 0000 | |||||
| 02H | Status | OPEN | SHORT | VREF_OK | VBOOST_OK | OVP | OCP | TSD | UVLO | 0000 0000 |
| 04H | Direct Control | LED | 0000 0000 | |||||||
| 16H | LED Enable | LED_EN | 0011 1111 | |||||||
| ADDR | REGISTER | D7 | D6 | D5 | D4 | D3 | D2 | D1 | D0 |
|---|---|---|---|---|---|---|---|---|---|
| 98H | CFG98 | IBOOST_LIM_2X | RESERVED | RESERVED | |||||
| 9EH | CFG9E | RESERVED | VBOOST_RANGE | RESERVED | HEADROOM_OFFSET | ||||
| A0H | CFG0 | CURRENT LSB | |||||||
| A1H | CFG1 | PDET_STDBY | CURRENT_MAX | CURRENT MSB | |||||
| A2H | CFG2 | RESERVED | UVLO_EN | UVLO_TH | BL_ON | ISET_EN | BOOST_FSET_EN | PWM_FSET_EN | |
| A3H | CFG3 | RESERVED | SLOPE | FILTER | PWM_INPUT_HYSTERESIS | ||||
| A4H | CFG4 | PWM_TO_I_THRESHOLD | RESERVED | STEADY_DITHER | DITHER | ||||
| A5H | CFG5 | PWM_DIRECT | PS_MODE | PWM_FREQ | |||||
| A6H | CFG6 | BOOST_FREQ | VBOOST | ||||||
| A7H | CFG7 | RESERVED | EN_DRV3 | EN_DRV2 | RESERVED | IBOOST_LIM | |||
| A8H | CFG8 | RESERVED | RESERVED | RESERVED | RESERVED | ||||
| A9H | CFG9 | VBOOST_MAX | JUMP_EN | JUMP_THRESHOLD | JUMP_VOLTAGE | ||||
| AAH | CFGA | SSCLK_EN | RESERVED | RESERVED | ADAPTIVE | DRIVER_HEADROOM | |||
| ABH | CFGB | RESERVED | |||||||
| ACH | CFGC | RESERVED | RESERVED | ||||||
| ADH | CFGD | RESERVED | |||||||
| AEH | CFGE | STEP_UP | STEP_DN | LED_FAULT_TH | LED_COMP_HYST | ||||
| AFH | CFGF | REVISION | |||||||