Update README and some comments

2026-06-05 15:22:18 +08:00 · 2016-07-02 11:55:31 -06:00
parent 59de06f7f9
commit 4ad7129ac9
2 changed files with 9 additions and 1 deletions
@@ -57,6 +57,12 @@ Serial Console
  The primary serial port interface signals are PTB16 UART1_RX and PTB17
  UART1_TX. These signals are connected to the OpenSDAv2 circuit.

+  REVISIT: The above quote was taken from the "FRDM-K64F Freedom Module User’s
+  Guide". It appears from the "K64 Sub-Family Reference Manual" that the only
+  options for UART1 are {PTC3, PTE1} for UART1_RX and {PTC4, PTE0} for UART1_TX.
+
+  PTB16 and PTB17 are valid options for UART0, however.
+
 LEDs and Buttons
 ================