SIGMA DE2-70 - Manual (Page 27)

DE2-70 User Manual
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FPGA/ SOPC
NIOS II
TIMER
JTAG
S
y
st
em Int
erconnect
F
a
br
ic
SDRAM Controller
LCD Controller
PIO Controller
PS2 Controller
Flash
Controller
SSRAM
Controller
Avalon- MM
Tris tate Bridge
SDRAM U2
SDRAM U1
Avalon- MM
Tri state Bridge
SDRAM Controller
USB Controller
LCD
LED/Button/
Switch/ Seg7/
SD- Card
PS2 Keyboard
USB Mouse
Flash
SSRAM
JTAG
Blaster
Hardware
Nios II
Program
Nios II
Program
SEG7 Controller 7-SEG Display
Figure 3.13. The block diagram of the DE2-70 control panel.