LX256EV-5FN484I Lattice, LX256EV-5FN484I Datasheet - Page 34

• Manufacturer Part Number: LX256EV-5FN484I
• Description: Analog & Digital Crosspoint ICs E-Series, 256 I/O Switch Matrix, 3.3V, 5ns, IND, Pb-Free
• Manufacturer: Lattice

Specifications of LX256EV-5FN484I

• Maximum Dual Supply Voltage: 3.6 V
• Minimum Dual Supply Voltage: 3 V
• Mounting Style: SMD/SMT
• Number Of Arrays: 1
• Operating Supply Voltage: 3.3 V
• Supply Type: Triple
• Configuration: 256 x 256
• Package / Case: FPBGA-484
• Data Rate: 38 Gbps
• Input Level: Bus LVDS, LVCMOS, LVDS, LVPECL, LVTTL
• Output Level: Bus LVDS, LVCMOS, LVDS, LVPECL, LVTTL
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Product: Digital Crosspoint
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
Figure 21. ispGDX2 Timing Model Diagram (in FIFO Only Mode)
(Global RESET)
from I/O Cell
from I/O Cell
(I/O RESET)
from I/O Cell
from I/O Cell
from I/O Cell
from I/O Cell
from I/O Cell
(WCLK)
(RCLK)
(DIN)
(WE)
(RE)
t
t
t
FIFODATAIN
t
HSIFIFORST
t
t
FIFOWCLK
FIFORCLK
FIFOWEN
FIFOREN
Data In
Write
Clock
Write
Enable
Read
Clock
Read
Enable
31
RESET
FIFO
FULL, EMPTY
FIFO Flags
Data Out
ispGDX2 Family Data Sheet
(Output Path Flags)
to I/O Cell
(DOUT)
to I/O Cell