PSoC 6 WiFi-BT Pioneer Kit Guide, Doc. # 002-22677 Rev. *B
62
details the different powering scenarios for Pioneer board.
Table A-1. Power Supply Scenarios
Power Inputs
Board Condition
USB
VIN
ETM Header
(VTARG_IN)
Battery
Connected
JTAG/SWD
Header
(VTARG_REF)
Main
Regulator
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PSoC
Powered by
Battery
Charging
Non Type-C
power adapter
(legacy USB),
5 V
<5
N/A
Yes
N/A
Type-C
Main
Regulator
100 mA
>5
N/A
N/A
N/A
VIN
Main
Regulator
No
Type-C, PD
power adapter
< PD power
adapter
N/A
Yes
N/A
Type-C
Main
Regulator
1.5A
> PD power
adapter,
<12 V
N/A
N/A
N/A
VIN
Main
Regulator
No
0 V
5 V–12 V
N/A
N/A
N/A
VIN
Main
Regulator
No
0 V
0 V
5 V
N/A
N/A
ETM
(VTARG_IN)
Main
Regulator
No
0 V
0 V
0 V
3.2 V–4.2 V
N/A
Battery
Main
Regulator
No
0 V
0 V
0 V
0 V
1.8 V–3.3 V
N/A
JTAG/SWD
(VTARG_RE
F)
No