GL850G USB 2.0 Low-Power HUB Controller
LIST OF FIGURES
F
IGURE
3.1－GL850G 48 P
IN
LQFP P
INOUT
D
IAGRAM
................................................... 9
－
F
IGURE
4.1 – GL850G B
LOCK
D
IAGRAM
(
SINGLE
TT) ................................................... 13
F
IGURE
5.1 – O
PERATING IN
USB 1.1
SCHEME
................................................................. 15
F
IGURE
5.2 – O
PERATING IN
USB 2.0
SCHEME
................................................................. 16
F
IGURE
5.3 – P
OWER ON SEQUENCE OF
GL850G............................................................. 17
F
IGURE
5.4 – T
IMING OF
PGANG/SUSPEND
STRAPPING
.............................................. 17
F
IGURE
5.5 – I
NDIVIDUAL
/GANG M
ODE
S
ETTING
.......................................................... 18
F
IGURE
5.6 – SELF/BUS P
OWER
S
ETTING
...................................................................... 18
F
IGURE
5.7 – LED C
ONNECTION
...................................................................................... 19
F
IGURE
5.8 – S
CHEMATICS
B
ETWEEN
GL850G
AND
93C46............................................ 20
F
IGURE
7.1 – GL850G 48 P
IN
LQFP P
ACKAGE
............................................................... 24
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