forked from VLSI-EDA/PoC
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathGPIO.Button.Cursor.ucf
16 lines (15 loc) · 1.03 KB
/
GPIO.Button.Cursor.ucf
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
##
## Cursor Buttons
## =============================================================================
## Bank: 18
## VCCO: 3.3V (VCC1V8_FPGA)
## Location: SW10, SW11, SW12, SW13, SW14
## -----------------------------------------------------------------------------
NET "ML505_GPIO_Button_North" LOC = "U8" | IOSTANDARD = LVCMOS18; ## SW10; high-active; external 4k7 pulldown resistor
NET "ML505_GPIO_Button_West" LOC = "AJ7" | IOSTANDARD = LVCMOS18; ## SW13; high-active; external 4k7 pulldown resistor
NET "ML505_GPIO_Button_Center" LOC = "AJ6" | IOSTANDARD = LVCMOS18; ## SW14; high-active; external 4k7 pulldown resistor
NET "ML505_GPIO_Button_East" LOC = "AK7" | IOSTANDARD = LVCMOS18; ## SW12; high-active; external 4k7 pulldown resistor
NET "ML505_GPIO_Button_South" LOC = "V8" | IOSTANDARD = LVCMOS18; ## SW11; high-active; external 4k7 pulldown resistor
NET "ML505_GPIO_Button_*" IOSTANDARD = LVCMOS33; ##
## Ignore timings on async I/O pins
NET "ML505_GPIO_Button_*" TIG;