ADLINK Technology nanoX-AL, Руководство пользователя

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18
Pinouts and Signal Descriptions
3.3.7. Express Card (Not supported)
Signal Pin Description I/O PU/PD Comment
EXCD0_CPPE#
EXCD1_CPPE# A49
B48 PCI ExpressCard: PCI Express
capable card request I 3.3V PU 10k
3.3V Not supported
EXCD0_PERST#
EXCD1_PERST# A48
B47 PCI ExpressCard: reset O 3.3V Not supported
3.3.8. LPC Bus
Signal Pin Description I/O PU/PD Comment
LPC_AD[0:3] B4-B7 LPC multiplexed address, command
and data bus I/O 3.3V
LPC_FRAME# B3
LPC frame indicates the start of an LPC
cycle
O 3.3V
LPC_DRQ0#
LPC_DRQ1# B8
B9 LPC serial DMA request I 3.3V NC.
No support on Apollo
Lake platform
LPC_SERIRQ A50 LPC serial interrupt I/O OD
3.3V PU 8k2
3.3V
LPC_CLK B10 LPC clock output - 33MHz nominal O 3.3V The LPC_CLK frequency
is 25M
3.3.9. USB 1.1/2.0
Signal Pin Description I/O PU/PD Comment
USB0+
USB0- A46
A45 USB differential data pairs for Port 0 I/O 3.3VSB USB 1.1/ 2.0
compliant
USB1+
USB1- B46
B45 USB differential data pairs for Port 1 I/O 3.3VSB USB 1.1/ 2.0
compliant
USB2+
USB2- A43
A42 USB differential data pairs for Port 2 I/O 3.3VSB USB 1.1/ 2.0
compliant
USB3+
USB3- B43
B42 USB differential data pairs for Port 3 I/O 3.3VSB USB 1.1/ 2.0
compliant
USB4+
USB4- A40
A39 USB differential data pairs for Port 4 I/O 3.3VSB USB 1.1/ 2.0
compliant
USB5+
USB5- B40
B39
USB differential data pairs for Port 5 I/O 3.3VSB
USB 1.1/ 2.0
compliant
USB6+
USB6- A37
A36 USB differential data pairs for Port 6 I/O 3.3VSB USB 1.1/ 2.0
compliant
USB7+
USB7- B37
B37 USB differential data pairs for Port 7 I/O 3.3VSB USB 1.1/ 2.0
compliant
USB_HOST_PRSNT B96 Module USB client may detect the presence of a
USB host. A high value indicates that a host is
present.
I 3.3VSB
USB_0_1_OC# B44 USB over-current sense, USB ports 0 and 1. A
pull-up for this line shall be present on the I 3.3VSB PU 10k
3.3VSB Do not pull high
on carrier