UPD720114
Abstract: nec upd720114 PPB1 NEC R18 ET-D720114 XC6204B332P CSB4 D7201 uPD720* schematic TPS2042BDGN
Contextual Info: 5 4 3 2 uPD720114 QFN USB2.0 2port Bus-/Self-powered hub ET-D720114 Reference Board R1 VBUS0 2 D Crystal 30MHz +/-100ppm X1 4 3 1 R3 2 2 1 R4 75K C4 1uF C2 12pF In using 30MHz crystal for system clock, the values of R1 and C1, C2 are need to meet crystal manufacturer dependent.
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Original
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uPD720114
ET-D720114
30MHz
/-100ppm
30MHz
VDD33
VDD33REG
VDD25OUT
nec upd720114
PPB1
NEC R18
XC6204B332P
CSB4
D7201
uPD720* schematic
TPS2042BDGN
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PDF
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