LX256C-5FN484I View Datasheet(PDF) - Lattice Semiconductor

Part Name

Description

Manufacturer

LX256C-5FN484I

High Performance Interfacing and Switching

Lattice Semiconductor 

Lattice Semiconductor

ispGDX2 Family Data Sheet

Figure 21. ispGDX2 Timing Model Diagram (in FIFO Only Mode)

from I/O Cell

(DIN)

from I/O Cell

(WCLK)

from I/O Cell

(WE)

from I/O Cell

(RCLK)

from I/O Cell

(RE)

tFIFODATAIN

tFIFOWCLK

tFIFOWEN

tFIFORCLK

tFIFOREN

Data In

Write

Clock

Write

Enable

Read

Clock

Read

Enable

FIFO

Data Out

FIFO Flags

FULL, EMPTY

RESET

to I/O Cell

(DOUT)

to I/O Cell

(Output Path Flags)

from I/O Cell

(Global RESET)

from I/O Cell

(I/O RESET)

tHSIFIFORST

31

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