Wording

Author: gpsimenos

hal/tests/TESTS/mbed_hal_fpga_ci_test_shield/README.md

@@ -8,7 +8,7 @@
 mbed test -n "hal-tests-tests*fpga*" --app-config TESTS/configs/fpga.json
 ```
 
-The `FPGA_FORCE_ALL_PORTS` macro can be defined to force all peripherals to be tested. Some FPGA tests only test one by default, to save time.
+The `FPGA_FORCE_ALL_PORTS` macro can be defined to force all pinouts of all peripherals to be tested. Some FPGA tests only test one pinout of one peripheral by default, to save time.
 
 ```
 mbed test -n "hal-tests-tests*fpga*" --app-config TESTS/configs/fpga.json -DFPGA_FORCE_ALL_PORTS