398 lines
20 KiB
Plaintext
398 lines
20 KiB
Plaintext
BLOCK RESETPATHS;
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BLOCK ASYNCPATHS;
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## ULX4M-LS v0.0.2
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# The clock "usb" and "gpdi" sheet
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LOCATE COMP "clk_25mhz" SITE "G2";
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IOBUF PORT "clk_25mhz" PULLMODE=NONE IO_TYPE=LVCMOS33;
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FREQUENCY PORT "clk_25mhz" 25 MHZ;
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# JTAG and SPI FLASH voltage 3.3V and options to boot from SPI flash
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# write to FLASH possible any time from JTAG:
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# SYSCONFIG CONFIG_IOVOLTAGE=3.3 COMPRESS_CONFIG=ON MCCLK_FREQ=62 SLAVE_SPI_PORT=DISABLE MASTER_SPI_PORT=ENABLE SLAVE_PARALLEL_PORT=DISABLE;
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# write to FLASH possible from user bitstream:
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SYSCONFIG CONFIG_IOVOLTAGE=3.3 COMPRESS_CONFIG=ON MCCLK_FREQ=62 SLAVE_SPI_PORT=DISABLE MASTER_SPI_PORT=DISABLE SLAVE_PARALLEL_PORT=DISABLE;
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## LED indicators "blinkey" and "gpio" sheet
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LOCATE COMP "led[3]" SITE "C1";
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LOCATE COMP "led[2]" SITE "B3";
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LOCATE COMP "led[1]" SITE "B1";
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LOCATE COMP "led[0]" SITE "B2";
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IOBUF PORT "led[0]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "led[1]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "led[2]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "led[3]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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## Buttons "blinkey" and "gpio" sheet
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LOCATE COMP "btn[1]" SITE "C3";
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LOCATE COMP "btn[2]" SITE "C2";
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IOBUF PORT "btn[1]" PULLMODE=DOWN IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "btn[2]" PULLMODE=DOWN IO_TYPE=LVCMOS33 DRIVE=4;
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## SPI Flash chip "flash" sheet
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LOCATE COMP "flash_csn" SITE "R2";
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LOCATE COMP "flash_clk" SITE "U3";
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LOCATE COMP "flash_mosi" SITE "W2";
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LOCATE COMP "flash_miso" SITE "V2";
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LOCATE COMP "flash_holdn" SITE "W1";
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LOCATE COMP "flash_wpn" SITE "Y2";
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#LOCATE COMP "flash_csspin" SITE "AJ3";
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#LOCATE COMP "flash_initn" SITE "AG4";
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#LOCATE COMP "flash_done" SITE "AJ4";
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#LOCATE COMP "flash_programn" SITE "AH4";
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#LOCATE COMP "flash_cfg_select[0]" SITE "AM4";
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#LOCATE COMP "flash_cfg_select[1]" SITE "AL4";
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#LOCATE COMP "flash_cfg_select[2]" SITE "AK4";
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IOBUF PORT "flash_csn" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "flash_clk" PULLMODE=DOWN IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "flash_mosi" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "flash_miso" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "flash_holdn" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "flash_wpn" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "flash_csspin" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "flash_initn" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "flash_done" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "flash_programn" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "flash_cfg_select[0]" PULLMODE=DOWN IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "flash_cfg_select[1]" PULLMODE=DOWN IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "flash_cfg_select[2]" PULLMODE=DOWN IO_TYPE=LVCMOS33 DRIVE=4;
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## SD card "sdcard", "usb" sheet
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LOCATE COMP "sd_clk" SITE "H2"; # sd_clk WiFi_GPIO14 CM4_GPIO12
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LOCATE COMP "sd_cmd" SITE "J1"; # sd_cmd_di (MOSI) WiFi_GPIO15 CM4_GPIO27
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LOCATE COMP "sd_d[0]" SITE "J3"; # sd_dat0_do (MISO) WiFi_GPIO2 CM4_GPIO4
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LOCATE COMP "sd_d[1]" SITE "H1"; # sd_dat1_irq WiFi_GPIO4 CM4_GPIO3
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LOCATE COMP "sd_d[2]" SITE "K1"; # sd_dat2 WiFi_GPIO12 CM4_GPIO2
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LOCATE COMP "sd_d[3]" SITE "K2"; # sd_dat3_csn WiFi_GPIO13 CM4_GPIO14
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LOCATE COMP "sd_wp" SITE "P5"; # not connected
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LOCATE COMP "sd_cdn" SITE "N5"; # not connected
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IOBUF PORT "sd_clk" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sd_cmd" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sd_d[0]" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sd_d[1]" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sd_d[2]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4; # WiFi GPIO12 pulldown bootstrapping requirement
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IOBUF PORT "sd_d[3]" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sd_wp" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sd_cdn" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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LOCATE COMP "sd_pwr_on" SITE "U17"; # J2_5- GN14
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IOBUF PORT "sd_pwr_on" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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## Second USB port "US2" going directly into FPGA "usb", "ram" sheet
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LOCATE COMP "usb_fpga_dp" SITE "E16"; # same on ULX3S and ULX4M
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LOCATE COMP "usb_fpga_dn" SITE "F16"; # same on ULX3S and ULX4M
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IOBUF PORT "usb_fpga_dp" PULLMODE=NONE IO_TYPE=LVCMOS33D DRIVE=16;
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IOBUF PORT "usb_fpga_dn" PULLMODE=NONE IO_TYPE=LVCMOS33D DRIVE=16;
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LOCATE COMP "usb_fpga_bd_dp" SITE "D15"; # single-ended bidirectional same on ULX3S and ULX4M
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LOCATE COMP "usb_fpga_bd_dn" SITE "E15"; # single-ended bidirectional same on ULX3S and ULX4M
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IOBUF PORT "usb_fpga_bd_dp" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "usb_fpga_bd_dn" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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LOCATE COMP "usb_fpga_pu_dp" SITE "A2"; # pull up/down control
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LOCATE COMP "usb_fpga_pu_dn" SITE "A3";
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IOBUF PORT "usb_fpga_pu_dp" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=16;
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IOBUF PORT "usb_fpga_pu_dn" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=16;
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LOCATE COMP "usb_fpga_otg_id" SITE "A4";
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IOBUF PORT "usb_fpga_otg_id" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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LOCATE COMP "n_extrst" SITE "U16";
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IOBUF PORT "n_extrst" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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## JTAG ESP-32 "usb" sheet
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# connected to FT231X and ESP-32
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# commented out because those are dedicated pins, not directly useable as GPIO
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# but could be used by some vendor-specific JTAG bridging (boundary scan) module
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#LOCATE COMP "jtag_tdi" SITE "R5"; # FTDI_nRI FPGA receives
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#LOCATE COMP "jtag_tdo" SITE "V4"; # FTDI_nCTS FPGA transmits
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#LOCATE COMP "jtag_tck" SITE "T5"; # FTDI_nDSR FPGA receives
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#LOCATE COMP "jtag_tms" SITE "U5"; # FTDI_nDCD FPGA receives
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#IOBUF PORT "jtag_tdi" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "jtag_tdo" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "jtag_tck" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "jtag_tms" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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## SDRAM "ram" sheet
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LOCATE COMP "sdram_clk" SITE "G19";
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LOCATE COMP "sdram_cke" SITE "G20";
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LOCATE COMP "sdram_csn" SITE "P18";
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LOCATE COMP "sdram_wen" SITE "N20";
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LOCATE COMP "sdram_rasn" SITE "M18";
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LOCATE COMP "sdram_casn" SITE "N18";
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LOCATE COMP "sdram_a[0]" SITE "L19";
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LOCATE COMP "sdram_a[1]" SITE "L20";
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LOCATE COMP "sdram_a[2]" SITE "M19";
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LOCATE COMP "sdram_a[3]" SITE "H17";
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LOCATE COMP "sdram_a[4]" SITE "F20";
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LOCATE COMP "sdram_a[5]" SITE "F18";
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LOCATE COMP "sdram_a[6]" SITE "E19";
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LOCATE COMP "sdram_a[7]" SITE "F19";
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LOCATE COMP "sdram_a[8]" SITE "E20";
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LOCATE COMP "sdram_a[9]" SITE "C20";
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LOCATE COMP "sdram_a[10]" SITE "N19";
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LOCATE COMP "sdram_a[11]" SITE "D20";
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LOCATE COMP "sdram_a[12]" SITE "E18";
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LOCATE COMP "sdram_ba[0]" SITE "L18";
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LOCATE COMP "sdram_ba[1]" SITE "M20";
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LOCATE COMP "sdram_dqm[0]" SITE "P20";
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LOCATE COMP "sdram_dqm[1]" SITE "D19";
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LOCATE COMP "sdram_d[0]" SITE "U20";
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LOCATE COMP "sdram_d[1]" SITE "T20";
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LOCATE COMP "sdram_d[2]" SITE "U19";
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LOCATE COMP "sdram_d[3]" SITE "T19";
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LOCATE COMP "sdram_d[4]" SITE "T18";
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LOCATE COMP "sdram_d[5]" SITE "T17";
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LOCATE COMP "sdram_d[6]" SITE "R20";
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LOCATE COMP "sdram_d[7]" SITE "P19";
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LOCATE COMP "sdram_d[8]" SITE "H20";
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LOCATE COMP "sdram_d[9]" SITE "J19";
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LOCATE COMP "sdram_d[10]" SITE "K18";
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LOCATE COMP "sdram_d[11]" SITE "J18";
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LOCATE COMP "sdram_d[12]" SITE "H18";
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LOCATE COMP "sdram_d[13]" SITE "J16";
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LOCATE COMP "sdram_d[14]" SITE "K19";
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LOCATE COMP "sdram_d[15]" SITE "J17";
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IOBUF PORT "sdram_clk" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_cke" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_csn" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_wen" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_rasn" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_casn" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[0]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[1]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[2]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[3]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[4]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[5]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[6]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[7]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[8]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[9]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[10]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[11]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_a[12]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_ba[0]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_ba[1]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_dqm[0]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_dqm[1]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[0]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[1]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[2]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[3]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[4]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[5]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[6]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[7]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[8]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[9]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[10]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[11]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[12]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[13]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[14]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sdram_d[15]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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# GPDI differential interface (Video) "gpdi" sheet
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LOCATE COMP "gpdi_dp[0]" SITE "F17"; # Blue +
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LOCATE COMP "gpdi_dn[0]" SITE "G18"; # Blue -
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LOCATE COMP "gpdi_dp[1]" SITE "D18"; # Green +
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LOCATE COMP "gpdi_dn[1]" SITE "E17"; # Green -
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LOCATE COMP "gpdi_dp[2]" SITE "C18"; # Red +
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LOCATE COMP "gpdi_dn[2]" SITE "D17"; # Red -
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LOCATE COMP "gpdi_dp[3]" SITE "J20"; # Clock +
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LOCATE COMP "gpdi_dn[3]" SITE "K20"; # Clock -
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#LOCATE COMP "gpdi_ethp" SITE "A19"; # Ethernet +
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#LOCATE COMP "gpdi_ethn" SITE "B20"; # Ethernet -
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LOCATE COMP "gpdi_cec" SITE "A18";
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#LOCATE COMP "gpdi_sda" SITE "B19"; # I2C shared with RTC
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#LOCATE COMP "gpdi_scl" SITE "E12"; # I2C shared with RTC C12->E12
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IOBUF PORT "gpdi_dp[0]" IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "gpdi_dn[0]" IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "gpdi_dp[1]" IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "gpdi_dn[1]" IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "gpdi_dp[2]" IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "gpdi_dn[2]" IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "gpdi_dp[3]" IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "gpdi_dn[3]" IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "gpdi_ethp" IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "gpdi_ethn" IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "gpdi_cec" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "gpdi_sda" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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#IOBUF PORT "gpdi_scl" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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LOCATE COMP "gpdi_dp[4]" SITE "B9"; # Blue +
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#LOCATE COMP "gpdi_dn[4]" SITE "C10"; # Blue -
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LOCATE COMP "gpdi_dp[5]" SITE "A7"; # Green +
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#LOCATE COMP "gpdi_dn[5]" SITE "A8"; # Green -
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LOCATE COMP "gpdi_dp[6]" SITE "C8"; # Red +
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#LOCATE COMP "gpdi_dn[6]" SITE "B8"; # Red -
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LOCATE COMP "gpdi_dp[7]" SITE "B11"; # Clock +
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#LOCATE COMP "gpdi_dn[7]" SITE "C11"; # Clock -
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IOBUF PORT "gpdi_dp[4]" IO_TYPE=LVCMOS33D DRIVE=4;
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IOBUF PORT "gpdi_dn[4]" IO_TYPE=LVCMOS33D DRIVE=4;
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IOBUF PORT "gpdi_dp[5]" IO_TYPE=LVCMOS33D DRIVE=4;
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IOBUF PORT "gpdi_dn[5]" IO_TYPE=LVCMOS33D DRIVE=4;
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IOBUF PORT "gpdi_dp[6]" IO_TYPE=LVCMOS33D DRIVE=4;
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IOBUF PORT "gpdi_dn[6]" IO_TYPE=LVCMOS33D DRIVE=4;
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IOBUF PORT "gpdi_dp[7]" IO_TYPE=LVCMOS33D DRIVE=4;
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IOBUF PORT "gpdi_dn[7]" IO_TYPE=LVCMOS33D DRIVE=4;
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# wifi - do not use together with CM4 GPIO
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LOCATE COMP "wifi_gpio0" SITE "U1";
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LOCATE COMP "wifi_gpio2" SITE "K4"; # sd_d0_do (MISO) WiFi GPIO2
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LOCATE COMP "wifi_gpio4" SITE "J5"; # sd_d1_irq WiFi GPIO4
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LOCATE COMP "wifi_gpio5" SITE "U5"; #
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LOCATE COMP "wifi_gpio12" SITE "K5"; # sd_d2 WiFi_GPIO12
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LOCATE COMP "wifi_gpio13" SITE "L4"; # sd_d3_csn WiFi_GPIO13
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LOCATE COMP "wifi_gpio14" SITE "L5"; # sd_clk WiFi_GPIO14
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LOCATE COMP "wifi_gpio15" SITE "N16"; # sd_cmd_di (MOSI) WiFi GPIO15
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LOCATE COMP "wifi_gpio19" SITE "P4";
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LOCATE COMP "wifi_gpio21" SITE "P17";
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LOCATE COMP "wifi_gpio22" SITE "P16";
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LOCATE COMP "wifi_gpio25" SITE "L16";
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LOCATE COMP "wifi_gpio26" SITE "N17";
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LOCATE COMP "wifi_gpio27" SITE "G16";
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LOCATE COMP "wifi_gpio33" SITE "H16";
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LOCATE COMP "wifi_gpio34" SITE "V4";
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LOCATE COMP "wifi_gpio35" SITE "N17";
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IOBUF PORT "wifi_gpio0" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio2" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4; # pull down or drive 0 for esp32 programming
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IOBUF PORT "wifi_gpio4" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio5" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio12" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio13" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4; # pull down or drive 0 for esp32 programming
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IOBUF PORT "wifi_gpio14" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio15" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio19" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio21" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio22" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio25" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio26" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio27" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio33" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio34" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_gpio35" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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LOCATE COMP "ftdi_txden" SITE "T1"; # FTDI_TXDEN
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LOCATE COMP "LED1_HAT" SITE "N5"; # LED1 on HAT
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LOCATE COMP "wifi_en" SITE "U18";# WIFI_EN
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LOCATE COMP "ftdi_txd" SITE "N4"; # FTDI_TXD
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LOCATE COMP "ftdi_rxd" SITE "N3"; # FTDI_RXD
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LOCATE COMP "wifi_txd" SITE "P5"; # WIFI_TXD
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LOCATE COMP "wifi_rxd" SITE "V1"; # WIFI_RXD
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|
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IOBUF PORT "ftdi_txden" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "LED1_HAT" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_en" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "ftdi_txd" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "ftdi_rxd" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_txd" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "wifi_rxd" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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|
|
|
LOCATE COMP "btn[3]" SITE "E3";
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LOCATE COMP "btn[4]" SITE "E4";
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LOCATE COMP "btn[5]" SITE "E5";
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LOCATE COMP "btn[6]" SITE "H5";
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LOCATE COMP "btn[0]" SITE "H4";
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LOCATE COMP "nc1" SITE "F2";
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LOCATE COMP "sw" SITE "G3";
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|
IOBUF PORT "btn[3]" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "btn[4]" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "btn[5]" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "btn[6]" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "btn[0]" PULLMODE=DOWN IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "nc1" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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IOBUF PORT "sw[0]" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
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|
|
|
## CM4 GPIO
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|
LOCATE COMP "gpio[0]" SITE "R16"; # SDA0 - WIFI_GPIO21
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LOCATE COMP "gpio[1]" SITE "R17"; # SCL0 - WIFI_GPIO22
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LOCATE COMP "gpio[2]" SITE "K5"; # SD_D2 - ESP32 SD share
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LOCATE COMP "gpio[3]" SITE "J5"; # SD_D1 - ESP32 SD share
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LOCATE COMP "gpio[4]" SITE "K4"; # SD_D0 - ESP32 SD share
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|
LOCATE COMP "gpio[5]" SITE "H16"; # WIFI_GPIO33
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|
LOCATE COMP "gpio[6]" SITE "R1"; # BTN1 on HAT
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|
LOCATE COMP "gpio[7]" SITE "P3"; # BTN2 on HAT
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|
LOCATE COMP "gpio[8]" SITE "P4"; # WIFI_GPIO19
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|
LOCATE COMP "gpio[9]" SITE "G16"; # WIFI_GPIO27
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|
LOCATE COMP "gpio[10]" SITE "N17";# WIFI_GPIO26
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|
LOCATE COMP "gpio[11]" SITE "L16";# WIFI_GPIO25
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|
LOCATE COMP "gpio[12]" SITE "C4"; # FPGA TDI do not use - not connected!
|
|
LOCATE COMP "gpio[13]" SITE "T1"; # FTDI_TXDEN
|
|
LOCATE COMP "gpio[14]" SITE "L4"; # SD_D3 - ESP32 SD share
|
|
LOCATE COMP "gpio[15]" SITE "L5"; # SD_CLK - ESP32 SD share
|
|
LOCATE COMP "gpio[16]" SITE "B4"; # FPGA TDO do not use - not connected!
|
|
LOCATE COMP "gpio[17]" SITE "M17";# WIFI_GPIO35
|
|
LOCATE COMP "gpio[18]" SITE "N5"; # LED1 on HAT
|
|
LOCATE COMP "gpio[19]" SITE "U1"; # WIFI_GPIO0
|
|
LOCATE COMP "gpio[20]" SITE "E4"; # FPGA TCK do not use - not connected!
|
|
LOCATE COMP "gpio[21]" SITE "D5"; # FPGA TMS do not use - not connected!
|
|
LOCATE COMP "gpio[22]" SITE "U18";# WIFI_EN
|
|
LOCATE COMP "gpio[23]" SITE "N4"; # FTDI_TXD
|
|
LOCATE COMP "gpio[24]" SITE "N3"; # FTDI_RXD
|
|
LOCATE COMP "gpio[25]" SITE "P5"; # WIFI_TXD
|
|
LOCATE COMP "gpio[26]" SITE "V1"; # WIFI_RXD
|
|
LOCATE COMP "gpio[27]" SITE "N16";# SD_CMD - ESP32 SD share
|
|
IOBUF PORT "gpio[0]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[1]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[2]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[3]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[4]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[5]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[6]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[7]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[8]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[9]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[10]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[11]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[12]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[13]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[14]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[15]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[16]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[17]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[18]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[19]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[20]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[21]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[22]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[23]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[24]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[25]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[26]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
IOBUF PORT "gpio[27]" PULLMODE=NONE IO_TYPE=LVCMOS33 DRIVE=4;
|
|
|
|
## DSI
|
|
#
|
|
LOCATE COMP "dsiRX0_dp[0]" SITE "B12"; # Clk +
|
|
LOCATE COMP "dsiRX0_dn[0]" SITE "C12"; # Clk -
|
|
LOCATE COMP "dsiRX0_dp[1]" SITE "A12"; # DSI RX D0 +
|
|
LOCATE COMP "dsiRX0_dn[1]" SITE "A13"; # DSI RX D0 -
|
|
LOCATE COMP "dsiRX0_dp[2]" SITE "B13"; # DSI RX D1 +
|
|
LOCATE COMP "dsiRX0_dn[2]" SITE "C13"; # DSI RX D1 -
|
|
LOCATE COMP "dsiTX0_dp[0]" SITE "D12"; # Clk +
|
|
LOCATE COMP "dsiTX0_dn[0]" SITE "E12"; # Clk -
|
|
LOCATE COMP "dsiTX0_dp[1]" SITE "D13"; # DSI TX D0 +
|
|
LOCATE COMP "dsiTX0_dn[1]" SITE "E13"; # DSI TX D0 -
|
|
LOCATE COMP "dsiTX0_dp[2]" SITE "A14"; # DSI TX D1 +
|
|
LOCATE COMP "dsiTX0_dn[2]" SITE "C14"; # DSI TX D1 -
|
|
IOBUF PORT "dsiRX0_dp[0]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiRX0_dn[0]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiRX0_dp[1]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiRX0_dn[1]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiRX0_dp[2]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiRX0_dn[2]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiTX0_dp[0]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiTX0_dp[0]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiTX0_dp[1]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiTX0_dp[1]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiTX0_dp[2]" IO_TYPE=LVCMOS12 ;
|
|
IOBUF PORT "dsiTX0_dp[2]" IO_TYPE=LVCMOS12 ;
|
|
|
|
## PROGRAMN (reload bitstream from FLASH, exit from bootloader)
|
|
# PCB v2.0.5 and higher
|
|
LOCATE COMP "user_programn" SITE "M4";
|
|
IOBUF PORT "user_programn" PULLMODE=UP IO_TYPE=LVCMOS33 DRIVE=4;
|
|
|
|
## SHUTDOWN "power", "ram" sheet (connected from PCB v1.7.5)
|
|
# on PCB v1.7 shutdown is not connected to FPGA
|
|
LOCATE COMP "shutdown" SITE "G16"; # FPGA receives
|
|
IOBUF PORT "shutdown" PULLMODE=DOWN IO_TYPE=LVCMOS33 DRIVE=4;
|