SPRUJE1 July 2024
Adapter boards are added to the XDS110ISO-EVM kit to support the JTAG connections for 10-pin, 14-pin, and 20-pin connectors. The boards pinout is shown in Table 3-1 below.
| JTAG Adapter Pin Number | 14-Pin | 10-Pin | 20-Pin |
|---|---|---|---|
| 1 |
TMS |
VTRef |
TMS |
| 2 |
KEY |
TMS |
KEY |
| 3 |
TDI |
GND |
TDI |
| 4 |
GND |
TCK |
GND |
| 5 |
VTRef |
GND |
VTRef |
| 6 |
KEY |
TDO |
KEY |
| 7 |
TDO |
KEY |
TDO |
| 8 |
GND |
TDI |
GND |
| 9 |
TCK |
GND |
TCK |
| 10 |
GND |
KEY |
GND |
| 11 |
TCK |
TCK |
|
| 12 |
GND |
GND |
|
| 13 |
KEY |
KEY |
|
| 14 |
KEY |
KEY |
|
| 15 |
KEY |
||
| 16 |
GND |
||
| 17 |
KEY |
||
| 18 |
KEY |
||
| 19 |
GND |
||
| 20 |
GND |