ASEM CPU 1021/A - J18 - Connector USB Ports 4-5 Protected; J19;J20 - Connector USB Ports 7;6 Internal

Connectors
Asem S.p.A. 29
11
GND
36
5V
12
GND
37
IRQ
13
5V
38
5V
14
GND
39
Master/Slave selector
15
GND
40
N.C.
16
GND
41
IDE RESET/
17
GND
42
RDY
18
A2
43
DRQ A2
19
A1
44
AKJ
20
A0
45
IDE ACTIVITY
21
DATA (0)
46
PDIAG
22
DATA (1)
47
DATA (8)
23
DATA (2)
48
DATA (9)
24
N.C.
49
DATA (10)
25
N.C.
50
GND
J18 - Connector USB ports 4-5 protected
USB4
USB5
PIN
Signal
PIN
Signal
1
+5V
2
+5V
3
Data -
4
Data -
5
Data +
6
Data +
7
GND
8
GND
9
non presente
10
N.C.
J19/J20 - Connector USB ports 7/6 internal
PIN
Signal
1
Vcc
2
D-
3
D+
4
GND