Figure 2-24. DCA1000 Switch Settings
3. The 12-V supply should be connected to J12 on the AWR2944EVM
4. A 5-V supply should be connected to J2 on the DCA1000 EVM
5. A micro USB cable should be connected to the FTDI port on the AWR2944EVM (J10)
6. The Samtec ribbon cable should be connected to J7 on the AWR2944EVM and J3 on the DCA1000 EVM
7. An RJ45 cable should be connected to J6 on the DCA1000 EVM
2.9 Jumpers, Switches, and LEDs
2.9.1 Switches
The AWR2944EVM contains two switches to mux various interfaces to different connectors on the EVM.
Table 2-11. MUX Switches
Reference
Usage
Comments
Image
S1
JTAG
When set to ‘MIPI’ position, the JTAG interface
is routed to the MIPI 60-pin connector (J19).
When set to ‘XDS’ position, the JTAG interface
is routed to the XDS110 USB interface (J8)
Hardware
SPRUJ22 – NOVEMBER 2021
AWR2944EVM User’s Guide
29
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