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UM2174 Rev 3
19/23
UM2174
Hardware overview
21
2.7.3
BT Module Connector
2.7.4
JTAG Connector
Table 11. CN2 - BT Module Connector
Signal
CN2 Connector
CN2
Pin
uC
Port
uC
Pin
Function
Alternate
Function (1)
TXD
1
PC2
5
LINFlexD15 TXD
UC8
RXD
2
PC1
6
LINFlexD15 RXD
UC9
GND
3
E5V
4
Table 12. CN1 - JTAG Connector
CN1 Connector
CN1 Pin
uC
Pin
Function
1
38
TDI
2
-
GND
3
41
TDO
4
-
GND
5
43
TCK
6
-
GND
7
-
NC
8
-
NC
9
45
PORST
10
40
TMS
11
12
VDD_HV_IO
12
-
GND
13
NC
14
42
JCOMP