diff --git a/projects/common/a5gt/a5gt_system_assign.tcl b/projects/common/a5gt/a5gt_system_assign.tcl
index c927eb62f..0d9830885 100644
--- a/projects/common/a5gt/a5gt_system_assign.tcl
+++ b/projects/common/a5gt/a5gt_system_assign.tcl
@@ -751,61 +751,61 @@ set_instance_assignment -name GLOBAL_SIGNAL "GLOBAL CLOCK" -to eth_rx_clk
 
 # leds
 
-set_location_assignment PIN_M19   -to gpio_bd[0]    ; ## led_grn[0]
-set_location_assignment PIN_L19   -to gpio_bd[1]    ; ## led_grn[1]
-set_location_assignment PIN_K19   -to gpio_bd[2]    ; ## led_grn[2]
-set_location_assignment PIN_J19   -to gpio_bd[3]    ; ## led_grn[3]
-set_location_assignment PIN_K20   -to gpio_bd[4]    ; ## led_grn[4]
-set_location_assignment PIN_J20   -to gpio_bd[5]    ; ## led_grn[5]
-set_location_assignment PIN_T20   -to gpio_bd[6]    ; ## led_grn[6]
-set_location_assignment PIN_R20   -to gpio_bd[7]    ; ## led_grn[7]
-set_location_assignment PIN_N20   -to gpio_bd[8]    ; ## led_red[0]
-set_location_assignment PIN_C15   -to gpio_bd[9]    ; ## led_red[1]
-set_location_assignment PIN_AL28  -to gpio_bd[10]   ; ## led_red[2]
-set_location_assignment PIN_F11   -to gpio_bd[11]   ; ## led_red[3]
-set_location_assignment PIN_AJ31  -to gpio_bd[12]   ; ## led_red[4]
-set_location_assignment PIN_AN34  -to gpio_bd[13]   ; ## led_red[5]
-set_location_assignment PIN_AJ34  -to gpio_bd[14]   ; ## led_red[6]
-set_location_assignment PIN_AK33  -to gpio_bd[15]   ; ## led_red[7]
-set_location_assignment PIN_C8    -to gpio_bd[16]   ; ## dip_switches[0]
-set_location_assignment PIN_D8    -to gpio_bd[17]   ; ## dip_switches[1]
-set_location_assignment PIN_E7    -to gpio_bd[18]   ; ## dip_switches[2]
-set_location_assignment PIN_E6    -to gpio_bd[19]   ; ## dip_switches[3]
-set_location_assignment PIN_G8    -to gpio_bd[20]   ; ## dip_switches[4]
-set_location_assignment PIN_F8    -to gpio_bd[21]   ; ## dip_switches[5]
-set_location_assignment PIN_D15   -to gpio_bd[22]   ; ## dip_switches[6]
-set_location_assignment PIN_G11   -to gpio_bd[23]   ; ## dip_switches[7]
-set_location_assignment PIN_D6    -to gpio_bd[24]   ; ## push_buttons[0]
-set_location_assignment PIN_C6    -to gpio_bd[25]   ; ## push_buttons[1]
-set_location_assignment PIN_K7    -to gpio_bd[26]   ; ## push_buttons[2]
+set_location_assignment PIN_M19   -to gpio_bd_o[0]    ; ## led_grn[0]
+set_location_assignment PIN_L19   -to gpio_bd_o[1]    ; ## led_grn[1]
+set_location_assignment PIN_K19   -to gpio_bd_o[2]    ; ## led_grn[2]
+set_location_assignment PIN_J19   -to gpio_bd_o[3]    ; ## led_grn[3]
+set_location_assignment PIN_K20   -to gpio_bd_o[4]    ; ## led_grn[4]
+set_location_assignment PIN_J20   -to gpio_bd_o[5]    ; ## led_grn[5]
+set_location_assignment PIN_T20   -to gpio_bd_o[6]    ; ## led_grn[6]
+set_location_assignment PIN_R20   -to gpio_bd_o[7]    ; ## led_grn[7]
+set_location_assignment PIN_N20   -to gpio_bd_o[8]    ; ## led_red[0]
+set_location_assignment PIN_C15   -to gpio_bd_o[9]    ; ## led_red[1]
+set_location_assignment PIN_AL28  -to gpio_bd_o[10]   ; ## led_red[2]
+set_location_assignment PIN_F11   -to gpio_bd_o[11]   ; ## led_red[3]
+set_location_assignment PIN_AJ31  -to gpio_bd_o[12]   ; ## led_red[4]
+set_location_assignment PIN_AN34  -to gpio_bd_o[13]   ; ## led_red[5]
+set_location_assignment PIN_AJ34  -to gpio_bd_o[14]   ; ## led_red[6]
+set_location_assignment PIN_AK33  -to gpio_bd_o[15]   ; ## led_red[7]
+set_location_assignment PIN_C8    -to gpio_bd_i[0]    ; ## dip_switches[0]
+set_location_assignment PIN_D8    -to gpio_bd_i[1]    ; ## dip_switches[1]
+set_location_assignment PIN_E7    -to gpio_bd_i[2]    ; ## dip_switches[2]
+set_location_assignment PIN_E6    -to gpio_bd_i[3]    ; ## dip_switches[3]
+set_location_assignment PIN_G8    -to gpio_bd_i[4]    ; ## dip_switches[4]
+set_location_assignment PIN_F8    -to gpio_bd_i[5]    ; ## dip_switches[5]
+set_location_assignment PIN_D15   -to gpio_bd_i[6]    ; ## dip_switches[6]
+set_location_assignment PIN_G11   -to gpio_bd_i[7]    ; ## dip_switches[7]
+set_location_assignment PIN_D6    -to gpio_bd_i[8]    ; ## push_buttons[0]
+set_location_assignment PIN_C6    -to gpio_bd_i[9]    ; ## push_buttons[1]
+set_location_assignment PIN_K7    -to gpio_bd_i[10]   ; ## push_buttons[2]
 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[0] 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[1] 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[2] 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[3] 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[4] 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[5] 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[6] 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[7] 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[8] 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[9] 
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[10]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[11]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[12]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[13]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[14]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[15]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[16]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[17]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[18]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[19]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[20]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[21]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[22]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[23]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[24]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[25]
-set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd[26]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[0] 
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[1] 
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[2] 
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[3] 
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[4] 
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[5] 
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[6] 
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[7] 
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[8] 
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[9] 
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[10]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[11]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[12]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[13]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[14]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_o[15]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[0]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[1]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[2]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[3]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[4]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[5]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[6]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[7]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[8]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[9]
+set_instance_assignment -name IO_STANDARD "2.5 V" -to gpio_bd_i[10]
 
 # source defaults
 
diff --git a/projects/common/a5gt/a5gt_system_qsys.tcl b/projects/common/a5gt/a5gt_system_qsys.tcl
index 5431f19d8..f79d4d802 100644
--- a/projects/common/a5gt/a5gt_system_qsys.tcl
+++ b/projects/common/a5gt/a5gt_system_qsys.tcl
@@ -18,6 +18,26 @@ set_instance_parameter_value sys_clk {clockFrequency} {100000000.0}
 set_instance_parameter_value sys_clk {clockFrequencyKnown} {1}
 set_instance_parameter_value sys_clk {resetSynchronousEdges} {DEASSERT}
 
+# system-pll
+
+add_instance sys_pll altera_pll 16.0
+set_instance_parameter_value sys_pll {gui_reference_clock_frequency} {100.0}
+set_instance_parameter_value sys_pll {gui_use_locked} {1}
+set_instance_parameter_value sys_pll {gui_number_of_clocks} {3}
+set_instance_parameter_value sys_pll {gui_output_clock_frequency0} {125.0}
+set_instance_parameter_value sys_pll {gui_output_clock_frequency1} {25.0}
+set_instance_parameter_value sys_pll {gui_output_clock_frequency2} {2.5}
+add_connection sys_clk.clk sys_pll.refclk
+add_connection sys_clk.clk_reset sys_pll.reset
+add_interface sys_125m_clk clock source
+add_interface sys_25m_clk clock source
+add_interface sys_2m5_clk clock source
+add_interface sys_pll_locked conduit end
+set_interface_property sys_125m_clk EXPORT_OF sys_pll.outclk0
+set_interface_property sys_25m_clk EXPORT_OF sys_pll.outclk1
+set_interface_property sys_2m5_clk EXPORT_OF sys_pll.outclk2
+set_interface_property sys_pll_locked EXPORT_OF sys_pll.locked
+
 # memory (int)
 
 add_instance sys_int_mem altera_avalon_onchip_memory2 16.0