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fpga:xilinx:cmod_a7:constrs: leds and spi use same pin 

Signed-off-by: liangkangnan <liangkangnan@163.com>
verilator
liangkangnan 2023-04-18 14:52:56 +08:00
parent 47b744a7ec
commit 5745f0140d
1 changed files with 5 additions and 19 deletions
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24
fpga/xilinx/cmod_a7/constrs/tinyriscv.xdc
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@ -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)