Arrow BeMicro CV A9 Hardware Reference Manual page 11

Board FPGA Pin
Reference Number
LED1 B17
LED2 E19
LED3 E21
LED4 B21
LED5 C20
LED6 C21
LED7 D19
LED8 D21
LED9 NA
LED10 NA
LED11 NA
LED12 NA
LED13 NA
User-Defined Push Buttons
Board references S1 and S2 are available for user-defined discrete input. Pressing and holding
down the switch will set the FPGA input pin to logic 0. Releasing the switch will set it to logic 1.
There are no board-specific functions for these general user push buttons.
user-defined push button schematic signal names and their corresponding Cyclone V E FPGA
pin numbers.
Table 2-4: User-defined Push-button Board Reference Information
Board Reference FPGA Pin Number Schematic Signal Name I/O Standard
S1
S2
Table 2-3: LED Board Reference Information
Schematic Signal
Name
USER_LED1
USER_LED2
USER_LED3
USER_LED4
USER_LED5
USER_LED6
USER_LED7
USER_LED8
NA
DONE_N
PWRON
USB_BLASTER_LED12
USB_BLASTER_LED13
H18 TACT1
J18 TACT2
11
I/O Functional
Standard Description
1.5 V Green User LED
1.5 V Green User LED
1.5 V Green User LED
1.5 V Green User LED
1.5 V Green User LED
1.5 V Green User LED
1.5 V Green User LED
1.5 V Green User LED
NA ADP5052 Power
Good
NA FPGA CONF_DONE
NA 5V DC In Power Good
NA Green USB Blaster
Status
NA Green USB Blaster
Status
Table 2–4
1.5V
1.5V
lists the