XC3S1400AN-4FGG484I Xilinx Inc, XC3S1400AN-4FGG484I Datasheet - Page 61
XC3S1400AN-4FGG484I
Manufacturer Part Number
XC3S1400AN-4FGG484I
Description
IC FPGA SPARTAN-3AN 484FPGA
Manufacturer
Xilinx Inc
Series
Spartan™-3ANr
Specifications of XC3S1400AN-4FGG484I
Number Of Logic Elements/cells
25344
Number Of Labs/clbs
2816
Total Ram Bits
589824
Number Of I /o
372
Number Of Gates
1400000
Voltage - Supply
1.14 V ~ 1.26 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
484-BBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC3S1400AN-4FGG484I
Manufacturer:
XILINX
Quantity:
890
Spartan-3AN FPGA In-System Flash User Guide
UG333 (v2.1) January 15, 2009
Operation Timing
R
A Low-to-High transition on the CSB input completes the command and the Flash then
erases the selected block of 8 pages. The erase operation is internally self-timed and
completes in the time shown in
sheet. During this time, the
whether the Sector Erase operation is in progress or whether it has completed.
Table 5-13: Sector Erase Time
While the Sector Erase operation is in progress, the FPGA can access any other portion of
the ISF memory, including any of the following commands.
•
•
•
Symbol
Read from or write to an SRAM page buffer, which are not used during an erase
operation.
♦
♦
Status Register Read
Information Read
T
SE
Buffer Read
Buffer Write
Sector Erase Time
Description
www.xilinx.com
READY/BUSY
Table 5-13
and specified in the
bit (bit 7) of the
XC3S1400AN
XC3S200AN
XC3S400AN
XC3S700AN
XC3S50AN
FPGA
Status Register
Typ
Spartan-3AN FPGA data
0.8
1.6
Max
2.5
5
indicates
Sector Erase
seconds
seconds
Units
61