EP3C16F256I7N Altera, EP3C16F256I7N Datasheet - Page 53

• Manufacturer Part Number: EP3C16F256I7N
• Description: Cyclone III
• Manufacturer: Altera

Conclusion
Document
Revision History
Altera Corporation-Preliminary
March 2007
March 2007 v1.0
Table 3–2. Document Revision History
Document
Date and
Version
f
Initial Release
There are five dynamic control input signals that feed the embedded
multiplier:
■
■
■
■
■
The signa and signb signal can be registered to match the data signal
input path. The clk, clkena, and aclr signals feed all registers within
a single embedded multiplier.
See the Embedded Multipliers in Cyclone III Devices Chapter in volume 1 of
the Cyclone III Device Handbook for more information about Cyclone III
embedded multipliers.
The Cyclone III device provides fast and optimal performance
interconnections between LEs, M9K memory blocks, embedded
multipliers, and device I/O pins. The Quartus II software provides the
most suitable routing interconnects for your design to deliver optimum
performance.
signa
signb
clk
clkena
aclr
Changes Made
Cyclone III Device Handbook, Volume 1
Summary of Changes
Conclusion
3–11