UG534 Datasheet, PDF (51/96 Pages) –

X-Ref Target - Figure 1-19
Detailed Description
Table 1-21: User LED Connections
FPGA U1 Pin Schematic Net Name GPIO J62 Pin
AC22
GPIO_LED_0
1
AC24
GPIO_LED_1
2
AE22
GPIO_LED_2
3
AE23
GPIO_LED_3
4
AB23
GPIO_LED_4
5
AG23
GPIO_LED_5
6
AE24
GPIO_LED_6
7
AD24
GPIO_LED_7
8
AP24
GPIO_LED_C
–
AD21
GPIO_LED_W
–
AE21
GPIO_LED_E
–
AH28
GPIO_LED_S
–
AH27
GPIO_LED_N
–
Controlled LED
DS12
DS11
DS9
DS10
DS15
DS14
DS22
DS21
DS16
DS17
DS19
DS18
DS20
User Pushbutton Switches
The ML605 provides six active-High pushbutton switches:
• SW5, SW6, SW7, SW8 and SW9, arranged in a diamond configuration to depict
“directional” headings North, South, East, West and Center respectively
• SW10 CPU Reset pushbutton
The six pushbuttons all have the same active-High topology as the sample shown in
Figure 1-19. The five directional pushbuttons are assigned as GPIO and the sixth is assigned
as CPU_RESET. Figure 1-19 and Table 1-22, page 52 describe the pushbutton switches.
VCC1V5
CPU RESET
Pushbutton
1
P1
2
P2
sw10
4
P4
3
P3
4.7K
R401
Figure 1-19: User Pushbutton Switch (Typical)
5%
1/16W
UG534_19_072109
ML605 Hardware User Guide
www.xilinx.com
51
UG534 (v1.8) October 2, 2012