MSC C10M-BT / MSC C10M-BTC
User Manual
22 / 90
2.12.6
USB
Signal
Pin
Type
Signal
Level
Power
Rail
Remark /
Tolerance
PU/PD/SR
Description
Source / Target
USB[0:3]+
USB[0:3]-
I/O
USB
3.3V Sus 3.3V
USB differential pairs, channels 0 through 3
BT SOC
USB[4:7]+
USB[4:7]-
I/O
USB
3.3V Sus 3.3V
USB differential pairs, channels 4 through 7
(Optional at MSC C10M-BT. Not available at MSC C10M-BTC.)
USB HUB
controller
USB7+
USB7-
I/O
USB
3.3V Sus 3.3V
USB differential pair, channel 7, USB client port
(Only at MSC C10M-BTC)
USB ULPI
transceiver
USB_0_1_OC#
I
CMOS 3.3V Sus 3.3V
ePU = 10 KΩ USB channels 0 and 1 over-current sense.
A pull-up for this line is present on the module. An open drain driver
from a USB current monitor on the Carrier Board may drive this line
low. Do not pull this line high on the Carrier Board.
BT SOC
USB_2_3_OC#
I
CMOS 3.3V Sus 3.3V
ePU = 10 KΩ USB channels 2 and 3 over-current sense.
A pull-up for this line is present on the module. An open drain driver
from a USB current monitor on the Carrier Board may drive this line
low. Do not pull this line high on the Carrier Board.
BT SOC
USB_4_5_OC#
I
CMOS 3.3V Sus 3.3V
ePU = 10 KΩ USB channels 4 and 5 over-current sense.
A pull-up for this line is present on the module. An open drain driver
from a USB current monitor on the Carrier Board may drive this line
low. Do not pull this line high on the Carrier Board.
(Optional at MSC C10M-BT. Not available at MSC C10M-BTC.)
USB HUB
controller
USB_6_7_OC#
I
CMOS 3.3V Sus 3.3V
ePU = 10 KΩ USB channels 6 and 7 over-current sense.
A pull-up for this line is present on the module. An open drain driver
from a USB current monitor on the Carrier Board may drive this line
low. Do not pull this line high on the Carrier Board.
(Optional at MSC C10M-BT. Not available at MSC C10M-BTC.)
USB HUB
controller
USB_SSTX[0]+
USB_SSTX[0]-
O
USB
3.0
1.0V sus AC coupled
on module
USB 3.0 Differential Transmit Pairs 0 through 1
BT SOC
USB_SSRX[0]+
USB_SSRX[0]-
I
USB
3.0
1.0V sus AC coupled
off module
USB 3.0 Differential Receive Pairs 0 through 1
BT SOC
Considerable care must be taken when using high speed signals on the carrier board. Reliable functionality depends on the following factors:
a. Trace length on the carrier board
b. Number of vias used on the carrier board
c. PCB material and specification used for the carrier board
d. Target device
Содержание COM Express MSC C10M-BT
Страница 10: ...MSC C10M BT MSC C10M BTC User Manual 10 90 Block diagram ...
Страница 11: ...MSC C10M BT MSC C10M BTC User Manual 11 90 ...
Страница 13: ...MSC C10M BT MSC C10M BTC User Manual 13 90 A B Trusted Platform Modules 0 1 1 1 optional TPM 1 2 module ...
Страница 33: ...MSC C10M BT MSC C10M BTC User Manual 33 90 A64 PCIE_TX1 B64 PCIE_RX1 A64 PCIE_TX1 B64 PCIE_RX1 ...