From 5745f0140db1f813cc6cea18cb55957114a70a03 Mon Sep 17 00:00:00 2001 From: liangkangnan Date: Tue, 18 Apr 2023 14:52:56 +0800 Subject: [PATCH] fpga:xilinx:cmod_a7:constrs: leds and spi use same pin Signed-off-by: liangkangnan --- fpga/xilinx/cmod_a7/constrs/tinyriscv.xdc | 24 +++++------------------ 1 file changed, 5 insertions(+), 19 deletions(-) diff --git a/fpga/xilinx/cmod_a7/constrs/tinyriscv.xdc b/fpga/xilinx/cmod_a7/constrs/tinyriscv.xdc index 5ccfcd7..8aa37d3 100644 --- a/fpga/xilinx/cmod_a7/constrs/tinyriscv.xdc +++ b/fpga/xilinx/cmod_a7/constrs/tinyriscv.xdc @@ -38,32 +38,18 @@ set_property -dict { PACKAGE_PIN M3 IOSTANDARD LVCMOS33 } [get_ports {io_pins # C_OUT set_property -dict { PACKAGE_PIN L3 IOSTANDARD LVCMOS33 } [get_ports {io_pins[9]}]; #IO_L8P_T1_AD14P_35 Sch=pio[02] -## LED -# LED4 -#set_property -dict { PACKAGE_PIN R3 IOSTANDARD LVCMOS33 } [get_ports {io_pins[10]}]; #IO_L2P_T0_34 Sch=pio[26] -# LED5 -#set_property -dict { PACKAGE_PIN T3 IOSTANDARD LVCMOS33 } [get_ports {io_pins[11]}]; #IO_L2N_T0_34 Sch=pio[27] -# LED6 -#set_property -dict { PACKAGE_PIN R2 IOSTANDARD LVCMOS33 } [get_ports {io_pins[12]}]; #IO_L1P_T0_34 Sch=pio[28] -# LED7 -#set_property -dict { PACKAGE_PIN T1 IOSTANDARD LVCMOS33 } [get_ports {io_pins[13]}]; #IO_L3P_T0_DQS_34 Sch=pio[29] - -## GPIO -#set_property -dict { PACKAGE_PIN T2 IOSTANDARD LVCMOS33 } [get_ports {io_pins[14]}]; #IO_L1N_T0_34 Sch=pio[30] -#set_property -dict { PACKAGE_PIN U1 IOSTANDARD LVCMOS33 } [get_ports {io_pins[15]}]; #IO_L3N_T0_DQS_34 Sch=pio[31] - -## SPI +## SPI/LED # SS set_property -dict { PACKAGE_PIN M1 IOSTANDARD LVCMOS33 } [get_ports {io_pins[11]}]; #IO_L9N_T1_DQS_AD7N_35 Sch=pio[17] # DQ1 set_property -dict { PACKAGE_PIN N3 IOSTANDARD LVCMOS33 } [get_ports {io_pins[13]}]; #IO_L12P_T1_MRCC_35 Sch=pio[18] -# DQ2 +# DQ2/LED7 set_property -dict { PACKAGE_PIN P3 IOSTANDARD LVCMOS33 } [get_ports {io_pins[14]}]; #IO_L12N_T1_MRCC_35 Sch=pio[19] -# DQ3 +# DQ3/LED6 set_property -dict { PACKAGE_PIN M2 IOSTANDARD LVCMOS33 } [get_ports {io_pins[15]}]; #IO_L9P_T1_DQS_AD7P_35 Sch=pio[20] -# SCK +# SCK/LED5 set_property -dict { PACKAGE_PIN N1 IOSTANDARD LVCMOS33 } [get_ports {io_pins[10]}]; #IO_L10N_T1_AD15N_35 Sch=pio[21] -# DQ0 +# DQ0/LED4 set_property -dict { PACKAGE_PIN N2 IOSTANDARD LVCMOS33 } [get_ports {io_pins[12]}]; #IO_L10P_T1_AD15P_35 Sch=pio[22] ## QSPI Flash引脚(存放程序)