18
USB Connection Circuit
S5U1C17801T1100 HARDWARE MANUAL
EPSON
41
(SOFTWARE EVALUATION TOOL FOR S1C17801)
18
USB Connection Circuit
The SVT
17801
is equipped with a USB miniB connector being connected to the S
1
C
17801
as shown in the
following diagram.
V
DD
S1C17801
D4
1N5819
D6
1N5819
C21
1µF
L5
BLM21PG600SN1D
R25
R52
R22
R23
1.5K
5.1K
22
22
U19
SN65220DBVT
A
GND
B
NC
GND
NC
J10
54819-0578
1
2
3
4
5
FG6
FG7
FG8
FG9
VBUS
D–
D+
ID
GND
6
5
4
1
2
3
USB
C24
22P
C51
22P
PUENB
USBVBUS
USBDM
USBDP
R53
10K
D3
1N5819
D5
1N5819
Fig.
18
.
1
USB Connection Circuit
For information about controlling USB, see the Application Note.
Содержание S5U1C17801T1100
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