EP2C8Q208I8N Altera, EP2C8Q208I8N Datasheet - Page 44
![IC CYCLONE II FPGA 8K 208-PQFP](/photos/6/70/67062/544-208-pqfp_sml.jpg)
EP2C8Q208I8N
Manufacturer Part Number
EP2C8Q208I8N
Description
IC CYCLONE II FPGA 8K 208-PQFP
Manufacturer
Altera
Series
Cyclone® IIr
Datasheet
1.EP2C5T144C8N.pdf
(168 pages)
Specifications of EP2C8Q208I8N
Number Of Logic Elements/cells
8256
Number Of Labs/clbs
516
Total Ram Bits
165888
Number Of I /o
138
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
208-MQFP, 208-PQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Other names
544-2153
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP2C8Q208I8N
Manufacturer:
Altera
Quantity:
1 831
Company:
Part Number:
EP2C8Q208I8N
Manufacturer:
ALTERA32
Quantity:
167
Part Number:
EP2C8Q208I8N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Embedded Multipliers
Figure 2–17. M4K RAM Block LAB Row Interface
Embedded
Multipliers
2–32
Cyclone II Device Handbook, Volume 1
Direct link
interconnect
to adjacent LAB
Direct link
interconnect
from adjacent LAB
C4 Interconnects
f
M4K RAM Block Local
Interconnect Region
16
16
For more information on Cyclone II embedded memory, see the
Cyclone II Memory Blocks chapter in Volume 1 of the Cyclone II Device
Handbook.
Cyclone II devices have embedded multiplier blocks optimized for
multiplier-intensive digital signal processing (DSP) functions, such as
finite impulse response (FIR) filters, fast Fourier transform (FFT)
functions, and discrete cosine transform (DCT) functions. You can use the
embedded multiplier in one of two basic operational modes, depending
on the application needs:
■
■
One 18-bit multiplier
Up to two independent 9-bit multipliers
Byte enable
Clocks
address
LAB Row Clocks
M4K RAM
Block
datain
dataout
Signals
Control
6
16
Direct link
interconnect
to adjacent LAB
Direct link
interconnect
from adjacent LAB
R4 Interconnects
Altera Corporation
February 2007