ST NUCLEO-H755ZI-Q - Figure 13. Supply Configuration 1: Internal LDO Only; Figure 14. Supply Configuration 2: Internal SMPS Only (Default)

UM2408 Rev 2 23/51
UM2408 Hardware layout and configuration
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Figure 13. Supply configuration 1: Internal LDO only
Figure 14. Supply configuration 2: Internal SMPS only (Default)
R35 - X -X
R34 - - X-
SB97 - - -X
SB95 - - -X
Table 10. SMPS / LDO configuration (continued)
Supply config 1:
Internal LDO only
Supply config 2:
Internal SMPS only
(Default)
Supply config 3:
Internal SMPS and
LDO cascaded
Supply config 5:
external SMPS
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