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Figure 10. JTAG Header for CPLD Programming
Table 11. CPLD JTAG Pinout Descriptions
J18 Connector Pin
Schematic Name
CPLD Bank
CPLD Pin
Pin Name
1
CPLD_TCK
1
P3
#TCK
2
GND
3
CPLD_TDO
1
M5
#TDO
4
3.3 V
5
CPLD_TMS
1
N4
#TMS
6
NC
7
NC
8
NC
9
CPLD_TDI
1
L6
#TDI
10
GND
Pinouts
Front I/O Connector Pinout
See the following image for the front I/O connector pinout.
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SLSC-12101 User Guide