diff --git a/projects/pzsdr1/Makefile b/projects/pzsdr1/Makefile
index 914b3e1fc..5db7627e6 100644
--- a/projects/pzsdr1/Makefile
+++ b/projects/pzsdr1/Makefile
@@ -8,19 +8,19 @@
 .PHONY: all clean clean-all 
 all:
 	-make -C ccbox_lvds all
-	-make -C ccbrk all
+	-make -C ccbrk_lvds all
 	-make -C ccbrk_cmos all
 
 
 clean: 
 	make -C ccbox_lvds clean
-	make -C ccbrk clean
+	make -C ccbrk_lvds clean
 	make -C ccbrk_cmos clean
 
 
 clean-all:
 	make -C ccbox_lvds clean-all
-	make -C ccbrk clean-all
+	make -C ccbrk_lvds clean-all
 	make -C ccbrk_cmos clean-all
 
 ####################################################################################
diff --git a/projects/pzsdr1/ccbrk/Makefile b/projects/pzsdr1/ccbrk_lvds/Makefile
similarity index 93%
rename from projects/pzsdr1/ccbrk/Makefile
rename to projects/pzsdr1/ccbrk_lvds/Makefile
index 20dd931d1..916b03227 100644
--- a/projects/pzsdr1/ccbrk/Makefile
+++ b/projects/pzsdr1/ccbrk_lvds/Makefile
@@ -47,7 +47,7 @@ M_FLIST += *.ip_user_files
 
 
 .PHONY: all lib clean clean-all
-all: lib ccbrk_pzsdr1.sdk/system_top.hdf
+all: lib ccbrk_lvds_pzsdr1.sdk/system_top.hdf
 
 
 clean: 
@@ -64,9 +64,9 @@ clean-all:clean
 	make -C ../../../library/util_wfifo clean
 
 
-ccbrk_pzsdr1.sdk/system_top.hdf: $(M_DEPS)
+ccbrk_lvds_pzsdr1.sdk/system_top.hdf: $(M_DEPS)
 	-rm -rf $(M_FLIST)
-	$(M_VIVADO) system_project.tcl >> ccbrk_pzsdr1_vivado.log 2>&1
+	$(M_VIVADO) system_project.tcl >> ccbrk_lvds_pzsdr1_vivado.log 2>&1
 
 
 lib:
diff --git a/projects/pzsdr1/ccbrk/system_bd.tcl b/projects/pzsdr1/ccbrk_lvds/system_bd.tcl
similarity index 100%
rename from projects/pzsdr1/ccbrk/system_bd.tcl
rename to projects/pzsdr1/ccbrk_lvds/system_bd.tcl
diff --git a/projects/pzsdr1/ccbrk/system_constr.xdc b/projects/pzsdr1/ccbrk_lvds/system_constr.xdc
similarity index 100%
rename from projects/pzsdr1/ccbrk/system_constr.xdc
rename to projects/pzsdr1/ccbrk_lvds/system_constr.xdc
diff --git a/projects/pzsdr1/ccbrk/system_project.tcl b/projects/pzsdr1/ccbrk_lvds/system_project.tcl
similarity index 54%
rename from projects/pzsdr1/ccbrk/system_project.tcl
rename to projects/pzsdr1/ccbrk_lvds/system_project.tcl
index 21967b370..f43f24109 100644
--- a/projects/pzsdr1/ccbrk/system_project.tcl
+++ b/projects/pzsdr1/ccbrk_lvds/system_project.tcl
@@ -1,10 +1,10 @@
 
-source ../../scripts/adi_env.tcl 
-source $ad_hdl_dir/projects/scripts/adi_project.tcl 
-source $ad_hdl_dir/projects/scripts/adi_board.tcl 
+source ../../scripts/adi_env.tcl
+source $ad_hdl_dir/projects/scripts/adi_project.tcl
+source $ad_hdl_dir/projects/scripts/adi_board.tcl
 
-adi_project_create ccbrk_pzsdr1
-adi_project_files ccbrk_pzsdr1 [list \
+adi_project_create ccbrk_lvds_pzsdr1
+adi_project_files ccbrk_lvds_pzsdr1 [list \
   "system_top.v" \
   "system_constr.xdc"\
   "$ad_hdl_dir/library/xilinx/common/ad_iobuf.v" \
@@ -12,6 +12,6 @@ adi_project_files ccbrk_pzsdr1 [list \
   "$ad_hdl_dir/projects/common/pzsdr1/pzsdr1_lvds_system_constr.xdc" ]
 
 set_property is_enabled false [get_files  *axi_gpreg_constr.xdc]
-adi_project_run ccbrk_pzsdr1
+adi_project_run ccbrk_lvds_pzsdr1
 
 
diff --git a/projects/pzsdr1/ccbrk/system_top.v b/projects/pzsdr1/ccbrk_lvds/system_top.v
similarity index 100%
rename from projects/pzsdr1/ccbrk/system_top.v
rename to projects/pzsdr1/ccbrk_lvds/system_top.v