Digi Connect EM Hardware Reference Manual page 26

C o n n e c t o r s a n d B l o c k s
JTAG Debugger Connector Pin Orientation
Pin Pin Pin
1 2
Signal VCC+ GND /TRST
SPI Connector (P11)
This connector is used for a Serial Peripheral Interface (SPI) connection. When enabled,
signals are disconnected from serial port 1 and GPIO connectors. See the following figure
and table for pin orientation and pin assignments.
SPI Connector Pin Orientation
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2 6 D i g i C o n n e c t E M & W i - E M H a r d w a r e R e f e r e n c e
13
14
JTAG Debugger Connector Pin Assignments
Pin Pin Pin
3 4 5 6
GND TDI GND
pin
1
2
Pin Pin Pin Pin
7 8 9 10
TMS GND TCK GND
Pin 8
Pin 2
Pin Pin Pin
11 12 13
TDO /SRST VCC+
Pin 7
Pin 1
Pin
14
GND