Maxim Integrated
MAX77658 Ultra-Low Power PMIC Mbed Driver
reg_cnfg_sbb1_b_t Union Reference
CNFG_SBB1_B. More...
#include <MAX77658_regs.h>
Detailed Description
CNFG_SBB1_B.
Address : 0x3C
Definition at line 898 of file MAX77658_regs.h.
Field Documentation
| unsigned char ade_sbb1 |
SIMO Buck-Boost Channel 1 Active-Discharge Enable.
Bit 3. 0 = The active discharge function is disabled. When SBB0 is disabled, its discharge rate is a function of the output capacitance and the external load. 1 = The active discharge function is enabled. When SBB0 is disabled, an internal resistor (RAD_SBB0) is activated from SBB0 to PGND to help the output voltage discharge.
Definition at line 910 of file MAX77658_regs.h.
| unsigned char en_sbb1 |
Enable Control for SIMO Buck-Boost Channel 1, selecting either an FPS slot the channel powers-up and powers-down in or whether the channel is forced on or off.
Bit 2:0. 0b000 = FPS slot 0 0b001 = FPS slot 1 0b010 = FPS slot 2 0b011 = FPS slot 3 0b100 = Off irrespective of FPS 0b101 = same as 0b100 0b110 = On irrespective of FPS 0b111 = same as 0b110
Definition at line 902 of file MAX77658_regs.h.
| unsigned char ip_sbb1 |
SIMO Buck-Boost Channel 1 Peak Current Limit.
Bit 5:4. 0b00 = 1.000A 0b01 = 0.750A 0b10 = 0.500A 0b11 = 0.333A
Definition at line 915 of file MAX77658_regs.h.
| unsigned char op_mode1 |
Operation mode of SBB1.
Bit 7:6. 0b00 = Automatic 0b01 = Buck mode 0b10 = Boost mode 0b11 = Buck-boost mode
Definition at line 918 of file MAX77658_regs.h.
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