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authorGregory Nutt <gnutt@nuttx.org>2014-10-17 16:43:52 -0600
committerGregory Nutt <gnutt@nuttx.org>2014-10-17 16:43:52 -0600
commit0b3f783fcc1e7078d13b3866a5a60d370f2fdf30 (patch)
tree06f14107ca40d477bac2a0f42490bd6a4a1e8e81 /nuttx/configs/efm32-g8xx-stk
parentd6769020070182bf7f5c1ec59fc235936fb9113c (diff)
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Add EFM32 Memory Maps
Diffstat (limited to 'nuttx/configs/efm32-g8xx-stk')
-rw-r--r--nuttx/configs/efm32-g8xx-stk/README.txt49
1 files changed, 49 insertions, 0 deletions
diff --git a/nuttx/configs/efm32-g8xx-stk/README.txt b/nuttx/configs/efm32-g8xx-stk/README.txt
index 284f7d745..b81df54ff 100644
--- a/nuttx/configs/efm32-g8xx-stk/README.txt
+++ b/nuttx/configs/efm32-g8xx-stk/README.txt
@@ -57,6 +57,55 @@ LEDs
on a small proportion of the time.
*** LED2 may also flicker normally if signals are processed.
+Serial Console
+==============
+
+ The EFM32G890F128 support the following options for serial output:
+
+ ------- -- ----
+ US0_RX #0 PE11
+ US0_RX #1 PE6
+ US0_RX #2 PC10
+
+ US0_TX #0 PE10
+ US0_TX #1 PE7
+ US0_TX #2 PC11
+ ------- -- ----
+ US1_RX #0 PC1
+ US1_RX #1 PD1
+
+ US1_TX #0 PC0
+ US1_TX #1 PD0
+ ------- -- ----
+ US2_RX #0 PC3
+ US2_RX #1 PB4
+
+ US2_TX #0 PC2
+ US2_TX #1 PB3
+ ------- -- ----
+ U0_RX #1 PE1
+ U0_RX #2 PA4
+
+ U0_TX #0 PF6
+ U0_TX #1 PE0
+ U0_TX #2 PA3
+ U0_TX #3 PC14
+ ------- -- ----
+ LEU0_RX #0 PD5
+ LEU0_RX #1 PB14
+ LEU0_RX #2 PE15
+
+ LEU0_TX #0 PD4
+ LEU0_TX #1 PB13
+ LEU0_TX #2 PE14
+ ------- -- ----
+ LEU1_RX #0 PC7
+ LEU1_RX #1 PA6
+
+ LEU1_TX #0 PC6
+ LEU1_TX #1 PA5
+ ------- -- ----
+
Configurations
==============
Each EFM32 Gecko Starter Kit configuration is maintained in a sub-director