KTD-00781-A
KTG41 family
Page 37 of 78
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3.11.2
USB Connector 6/7 (USB6/7)
USB Ports 6 and 7 are mounted together with ETHER2 Ethernet port.
Note 1:
In order to meet the requirements of USB standard, the 5V input supply must be at least 5.00V.
3.11.3
USB Connector 0/1 (USB0/1)
USB Ports 0 and 1 are supplied on the internal USB0/USB1 pinrow connector.
Note
Pull
U/D
Ioh/Iol Type
Signal
PIN
Signal
Type Ioh/Iol
Pull
U/D
Note
1
-
PWR 5V/SB5V
1 2
5V/SB5V PWR
-
1
-
IO
USB0-
3 4
USB1-
IO
-
-
IO
USB0+
5 6
USB1+
IO
-
-
PWR
GND
7 8
GND
PWR
-
-
-
KEY
9 10
NC
-
-
Note 1:
In order to meet the requirements of USB standard, the 5V input supply must be at least 5.00V.
Signal
Description
USB0+ USB0-
USB1+ USB1-
Differential pair works as Data/Address/Command Bus.
5V/SB5V
5V supply for external devices. SB5V is supplied during powerdown to allow wakeup on
USB device activity. Protected by resettable 1.1A fuse covering both USB ports.
3.11.4
USB Connector 2/3 (USB2/3)
See Frontpanel Connector (FRONTPNL) description.
Note
Pull
U/D
Ioh/Iol
Type
Signal
PIN
Signal Type
Ioh/Iol
Pull
U/D
Note
1
-
-
PWR 5V/SB5V
1 2 3 4
GND
PWR
-
-
/15K 0.25/2
IO
USB7-
USB7+
IO
0.25/2 /15K
1
-
-
PWR 5V/SB5V
1 2 3 4
GND
PWR
-
-
/15K 0.25/2
IO
USB6-
USB6+
IO
0.25/2 /15K
Signal
Description
USB6+ USB6-
USB7+ USB7-
Differential pair works as Data/Address/Command Bus.
5V/SB5V
5V supply for external devices. SB5V is supplied during powerdown to allow wakeup on
USB device activity. Protected by resettable 1.1A fuse covering both USB ports.
