# master of system clock
NET "pin_sysclk" LOC = "p88";
# push button
NET "pin_pushbtn" LOC = "p93";
# Flash RAM chip-enable
NET "pin_flash_ce_n" LOC = "p41";
# LED pin connections
NET "pin_led<0>" LOC = "p49";
NET "pin_led<1>" LOC = "p46";
NET "pin_led<2>" LOC = "p39";
NET "pin_led<3>" LOC = "p67";
NET "pin_led<4>" LOC = "p62";
NET "pin_led<5>" LOC = "p57";
NET "pin_led<6>" LOC = "p60";
# Parallel port connection
NET "pin_parport_d<0>" LOC = "p50";
NET "pin_parport_d<1>" LOC = "p48";
NET "pin_parport_d<2>" LOC = "p42";
NET "pin_parport_d<3>" LOC = "p47";
NET "pin_parport_d<4>" LOC = "p65";
#NET "pin_parport_d<5>" LOC = "p51";
#NET "pin_parport_d<6>" LOC = "p58";
#NET "pin_parport_d<7>" LOC = "p43";
NET "pin_parport_s<3>" LOC = "p40";
NET "pin_parport_s<4>" LOC = "p29";
NET "pin_parport_s<5>" LOC = "p28";
NET "pin_parport_s<6>" LOC = "p78";
# VGA port connection
NET "pin_vga_red<0>" LOC = "p12";
NET "pin_vga_red<1>" LOC = "p13";
NET "pin_vga_green<0>" LOC = "p19";
NET "pin_vga_green<1>" LOC = "p20";
NET "pin_vga_blue<0>" LOC = "p21";
NET "pin_vga_blue<1>" LOC = "p22";
NET "pin_vga_hsync_n" LOC = "p23";
NET "pin_vga_vsync_n" LOC = "p26";
# SDRAM pin connections
NET "pin_sdram_clkfb" LOC = "p91";
NET "pin_sdram_clk" LOC = "p129";
NET "pin_sdram_cke" LOC = "p131";
NET "pin_sdram_cs_n" LOC = "p132";
NET "pin_sdram_cas_n" LOC = "p126";
NET "pin_sdram_ras_n" LOC = "p130";
NET "pin_sdram_we_n" LOC = "p123";
NET "pin_sdram_ba<0>" LOC = "p134";
NET "pin_sdram_ba<1>" LOC = "p137";
# SDRAM address bus
NET "pin_sdram_addr<0>" LOC = "p141";
NET "pin_sdram_addr<1>" LOC = "p4";
NET "pin_sdram_addr<2>" LOC = "p6";
NET "pin_sdram_addr<3>" LOC = "p10";
NET "pin_sdram_addr<4>" LOC = "p11";
NET "pin_sdram_addr<5>" LOC = "p7";
NET "pin_sdram_addr<6>" LOC = "p5";
NET "pin_sdram_addr<7>" LOC = "p3";
NET "pin_sdram_addr<8>" LOC = "p140";
NET "pin_sdram_addr<9>" LOC = "p138";
NET "pin_sdram_addr<10>" LOC = "p139";
NET "pin_sdram_addr<11>" LOC = "p136";
# SDRAM data bus
NET "pin_sdram_data<0>" LOC = "p95";
NET "pin_sdram_data<1>" LOC = "p99";
NET "pin_sdram_data<2>" LOC = "p101";
NET "pin_sdram_data<3>" LOC = "p103";
NET "pin_sdram_data<4>" LOC = "p113";
NET "pin_sdram_data<5>" LOC = "p115";
NET "pin_sdram_data<6>" LOC = "p117";
NET "pin_sdram_data<7>" LOC = "p120";
NET "pin_sdram_data<8>" LOC = "p121";
NET "pin_sdram_data<9>" LOC = "p118";
NET "pin_sdram_data<10>" LOC = "p116";
NET "pin_sdram_data<11>" LOC = "p114";
NET "pin_sdram_data<12>" LOC = "p112";
NET "pin_sdram_data<13>" LOC = "p102";
NET "pin_sdram_data<14>" LOC = "p100";
NET "pin_sdram_data<15>" LOC = "p96";
# SDRAM control signals
NET "pin_dqmh" LOC = "p124";
NET "pin_dqml" LOC = "p122";
# RS232 connector
NET "pin_rs232_rd" LOC = "p60";
NET "pin_rs232_cts" LOC = "p62";
NET "pin_rs232_rts" LOC = "p80";
NET "pin_rs232_td" LOC = "p83";
# XStend-2 SRAM
NET "pin_sram_ce_n" LOC = "p79";