2 usb connector 4/5 (usb4/5), 3 usb connector 6/7 (usb6_7), 986lcd-m family – Kontron 986LCD-M-mITX (BGA) User Manual
Page 46
986LCD-M Family
KTD-N0837-B
Public
User Manual
Date: 2012-04-17
Page
46 of 91
4.12.2 USB Connector 4/5 (USB4/5)
USB Ports 4 and 5 are mounted together with IEEE1394_0 port.
Note
Pull
U/D
Ioh/Iol
Type
Signal
PIN
Signal
Type
Ioh/Iol
Pull
U/D
Note
1
2
3
4
1
-
-
PWR
5V/SB5V
GND
PWR
-
-
/15K
0.25/2
IO
USB5-
USB5+
IO
0.25/2
/15K
1
2
3
4
1
-
-
PWR
5V/SB5V
GND
PWR
-
-
/15K
0.25/2
IO
USB4-
USB4+
IO
0.25/2
/15K
Note 1: The 5V supply for the USB devices is on-board fused with a 1.5A reset-able fuse. The supply is
common for the two channels. SB5V is supplied during power down to allow wakeup on USB device activity.
In order to meet the requirements of USB standard, the 5V input supply must be at least 5.00V.
Signal
Description
USB4+ USB4-
USB5+ USB5-
Differential pair works as Data/Address/Command Bus.
USB5V
5V supply for external devices. Fused with 1.5A reset-able fuse.
4.12.3 USB Connector 6/7 (USB6_7)
The pinout of the USB connector USB6_7 is as follows:
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
-
-
Signal
Description
USB6+ USB6-
USB7+ USB7-
Differential pair works as Data/Address/Command Bus.
USB5V
5V supply for external devices. Fused with 1.5A reset-able fuse.
Note 1: The 5V supply for the USB devices is on-board fused with a 1.5A reset-able fuse. The supply is
common for the two channels. SB5V is supplied during power down to allow wakeup on USB device activity.
In order to meet the requirements of USB standard, the 5V input supply must be at least 5.00V.