Spi; Can Bus; Input Power; Table 17 Spi Interface Signal Descriptions - Congatec Qseven conga-QMX6 User Manual

9.12

SPI

Table 17 SPI Interface Signal Descriptions
Signal Pin #
SPI_MOSI 199
SPI_MISO 201
SPI_SCK 203
SPI_CS0# 200
SPI_CS1# 202
9.13

CAN Bus

Table 18 CAN Bus Signal Descriptions
Signal Pin #
CAN0_TX 129
CAN0_RX 130
9.14

Input Power

Table 19 Input Power Signal Descriptions
Signal Pin #
VCC 211-230
VCC_5V_SB 205-206
VCC_RTC 193
Copyright © 2013 congatec AG
Description
Master serial output/Slave serial input signal. SPI serial output data from
Qseven module to the SPI device.
®
Master serial input/Slave serial output signal. SPI serial input data from the SPI
device to Qseven ® module.
SPI clock output.
SPI chip select 0 output.
SPI Chip Select 1 signal is used as the second chip select when two devices are
used. Do not use when only one SPI device is used.
Description
CAN (Controller Area Network) TX output for CAN Bus channel 0. In order
to connect a CAN controller device to the Qseven
necessary to add transceiver hardware to the carrier board.
RX input for CAN Bus channel 0. In order to connect a CAN controller device to
the Qseven module's CAN bus it is necessary to add transceiver hardware to
®
the carrier board.
Description
Power Supply +5VDC ±5%.
Standby Power Supply +5VDC ±5%.
3 V backup cell input. VCC_RTC should be connected to a 3V backup cell for
RTC operation and storage register non-volatility in the absence of system
power. (VCC_RTC = 2.4 - 3.3 V).
I/O
O 3.3V
I 3.3V
O 3.3V
O 3.3V
O 3.3V
I/O
O 3.3V
module's CAN bus it is
®
I 3.3V
I/O
P
P
P
QMX6m03
PU/PD Comment
PU/PD Comment
PU/PD Comment
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