diff --git a/doc/boards.yml b/doc/boards.yml
index a44b65f..486ddf5 100644
--- a/doc/boards.yml
+++ b/doc/boards.yml
@@ -130,6 +130,14 @@
   Flash: OK
   Constraints: Colorlight-i5-v7.0
 
+- ID: colorlight_i9
+  Description: Colorlight I9
+  URL: https://www.colorlightinside.com/Products/i%20Receiving-series/34_101.html
+  FPGA: ECP5 LFE5U-45F-6BG381C
+  Memory: OK
+  Flash: OK
+  Constraints: Colorlight-i9-v7.2
+
 - ID: crosslinknx_evn
   Description: Lattice CrossLink-NX Evaluation Board
   URL: https://www.latticesemi.com/en/Products/DevelopmentBoardsAndKits/CrossLink-NXEvaluationBoard
diff --git a/doc/guide/install.rst b/doc/guide/install.rst
index 1f00b7a..23a8d5d 100644
--- a/doc/guide/install.rst
+++ b/doc/guide/install.rst
@@ -62,7 +62,7 @@ If you don't want this option, use:
 
     -DENABLE_UDEV=OFF
 
-By default, ``cmsisdap`` support is enabled (used for colorlight I5).
+By default, ``cmsisdap`` support is enabled (used for colorlight I5, I9).
 If you don't want this option, use:
 
 .. code-block:: bash
diff --git a/src/board.hpp b/src/board.hpp
index 9860e70..da7b0e7 100644
--- a/src/board.hpp
+++ b/src/board.hpp
@@ -122,6 +122,7 @@ static std::map <std::string, target_board_t> board_list = {
 	JTAG_BOARD("zybo_z7_20",      "xc7z020clg400",  "digilent", 0, 0, CABLE_DEFAULT),
 	JTAG_BOARD("colorlight",      "", "",           0, 0, CABLE_DEFAULT),
 	JTAG_BOARD("colorlight-i5",   "", "cmsisdap", 0, 0, CABLE_DEFAULT),
+	JTAG_BOARD("colorlight-i9",   "", "cmsisdap", 0, 0, CABLE_DEFAULT),
 	JTAG_BOARD("crosslinknx_evn", "", "ft2232", 0, 0, CABLE_DEFAULT),
 	JTAG_BOARD("cyc1000",         "10cl025256", "ft2232",     0, 0, CABLE_DEFAULT),
 	JTAG_BOARD("de0",             "", "usb-blaster",0, 0, CABLE_DEFAULT),