C8051F960-B-GM Datasheet, PDF (275/492 Pages) Silicon Laboratories – Ultra Low Power 128K, LCD MCU Family

C8051F96x
SFR Definition 20.3. DC0MD: DC-DC Converter Mode
Bit
7
6
5
4
3
2
1
Name Reserved
ILIMIT
FORBYP AUTOBYP Reserved
Type R/W
R/W
R/W
R/W
R/W
Reset
0
1
0
1
0
0
0
SFR Page = 0x2; SFR Address = 0xB3
Bit
Name
Function
7 Reserved Read = 0b; Must write 0b.
6:4
ILIMIT Peak Current Limit Threshold.
000: Reserved
001: Peak Inductor current is limited to 200 mA
010: Peak Inductor current is limited to 300 mA
011: Peak Inductor current is limited to 400 mA
100: Peak Inductor current is limited to 500 mA
101: Peak Inductor current is limited to 600 mA
110: Reserved
111: Reserved
3
FORBYP Enable Forced Bypass Mode.
0: Forced bypass mode is disabled.
1: Forced bypass mode is enabled.
2 AUTOBYP Enable Automatic Bypass Mode.
0: Automatic Bypass mode is disabled.
1: Automatic bypass mode is enabled.
1 Reserved Read = 1b; Must write 1b.
0
DC0EN _{DC-DC Converter Enable.}
0: DC-DC converter is disabled.
1: DC-DC converter is enabled.
0
DC0EN
R/W
0
Rev. 1.0
275