2 usb connector 1/3 (usb1/3), 3 usb connector 4/5 (usb4/5), 4 usb connector 6/7 (usb6/7) – Kontron KTGM45-mITX User Manual
Page 45: Usb connector 1/3 (usb1/3), Usb connector 4/5 (usb4/5), Usb connector 6/7 (usb6/7), Connector definitions
KTGM45 Users Guide
KTD-N0793-O
Page 45
3.11.2
USB Connector 1/3 (USB1/3)
See Frontpanel Connector (FRONTPNL) description.
3.11.3
USB Connector 4/5 (USB4/5)
USB Ports 4 and 5 are mounted together with IEEE1394_1 port.
Note 1: In order to meet the requirements of USB standard, the 5V input supply must be at least 5.00V.
3.11.4
USB Connector 6/7 (USB6/7)
USB Ports 6 and 7 are available on the internal USB6/7 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
USB6-
3 4
USB7-
IO
-
-
IO
USB6+
5 6
USB7+
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
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.
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
USB5-
USB5+
IO
0.25/2 /15K
1
-
-
PWR 5V/SB5V
1 2 3 4
GND PWR
-
-
/15K 0.25/2
IO
USB4-
USB4+
IO
0.25/2 /15K
Signal
Description
USB4+ USB4-
USB5+ USB5-
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.
Connector Definitions