A SERVICE OF

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GND
1
IN
2
IN
3
EN#
4
OC#
5
OUT
6
OUT
7
OUT
8
U1
TPS2014
BC209
SCD1U
1
2
TC5
ST47U16VDK
BC34
SCD1U
1
2
R15
100KR3
1 2
R14
10KR3
1
2
R152
10KR3
BC210
SCD1U
CX20
SCD1U
1 2
R153
15KR3
1 2
R154
15KR3
1
2
3
4
5
6
7
CN1
BERG-USB
1
2
R150
100KR3
BC211
SCD1U
1 2
R151
10KR3
Date: January 19, 1998 Sheet 16 of 28
Size Document Number REV
A 97160-SB, USB V14
Title
USB
365
Acer Inc.
USBPWR1
80mil+5V
USB_ON#
USB_ON#XX
+5V
4
$OVCR#0
+5V
4
USBP00
USBP01
USB conn.
6-10mil
USBP00
USBP01
USBPWR1
USBP00
USBP01
USB_PIN5
+5V
4
4
USB_IN#4
DIRECTLY CONNECTING TO CHASSIS ( PIN 6 , 7 )