XC4044XL-3HQ304C Xilinx Inc, XC4044XL-3HQ304C Datasheet - Page 49
XC4044XL-3HQ304C
Manufacturer Part Number
XC4044XL-3HQ304C
Description
IC FPGA C-TEMP 3.3V 3SPD 304HQFP
Manufacturer
Xilinx Inc
Series
XC4000E/Xr
Datasheet
1.XC4005E-4PC84C.pdf
(68 pages)
Specifications of XC4044XL-3HQ304C
Number Of Logic Elements/cells
3800
Number Of Labs/clbs
1600
Total Ram Bits
51200
Number Of I /o
256
Number Of Gates
44000
Voltage - Supply
3 V ~ 3.6 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
304-BFQFP Exposed Pad
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
May 14, 1999 (Version 1.6)
Figure 47: Start-up Timing
CCLK_NOSYNC
UCLK_NOSYNC
R
CCLK_SYNC
UCLK_SYNC
XC4000E/X
XC4000E/X
XC4000E/X
XC4000E/X
XC2000
XC3000
CCLK
Synchronization
Product Obsolete or Under Obsolescence
Uncertainty
Global Reset
Global Reset
DONE
I/O
DONE
I/O
DONE
I/O
DONE
I/O
DONE
I/O
DONE
I/O
GSR Active
GSR Active
GSR Active
GSR Active
Length Count Match
C1, C2 or C3
XC4000E and XC4000X Series Field Programmable Gate Arrays
DONE IN
C1
C1
C1
Di
Di
DONE IN
Di+1
Di+1
C2
C2
C2
F
U2
U2
U2
U2
Di
UCLK Period
Di
Di+1
Di+1
U3
U3
U3
F
C3
C3
C3
CCLK Period
Di+2
Di+2
U4
U4
U4
F
F
C4
C4
C4
F
F
X9024
F = Finished, no more
configuration clocks needed
Daisy-chain lead device
must have latest F
Heavy lines describe
default timing
6-53
6