EP2C8F256C7 Altera, EP2C8F256C7 Datasheet - Page 42
![IC CYCLONE II FPGA 8K 256-FBGA](/photos/6/70/67063/544-256-fbga_sml.jpg)
EP2C8F256C7
Manufacturer Part Number
EP2C8F256C7
Description
IC CYCLONE II FPGA 8K 256-FBGA
Manufacturer
Altera
Series
Cyclone® IIr
Datasheet
1.EP2C5T144C8N.pdf
(168 pages)
Specifications of EP2C8F256C7
Number Of Logic Elements/cells
8320
Number Of Labs/clbs
516
Total Ram Bits
165888
Number Of I /o
182
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
256-FBGA
Family Name
Cyclone® II
Number Of Logic Blocks/elements
8256
# I/os (max)
182
Frequency (max)
402.58MHz
Process Technology
90nm
Operating Supply Voltage (typ)
1.2V
Logic Cells
8256
Ram Bits
165888
Operating Supply Voltage (min)
1.15V
Operating Supply Voltage (max)
1.25V
Operating Temp Range
0C to 85C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
256
Package Type
FBGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Not Compliant
Other names
544-1453
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP2C8F256C7
Manufacturer:
ATI/AMD
Quantity:
1
Company:
Part Number:
EP2C8F256C7
Manufacturer:
ALTERA
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Part Number:
EP2C8F256C7
Manufacturer:
ALTERA/阿尔特拉
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20 000
Company:
Part Number:
EP2C8F256C7N
Manufacturer:
ALTERA
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104
Part Number:
EP2C8F256C7N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Embedded Memory
2–30
Cyclone II Device Handbook, Volume 1
Memory Modes
Table 2–7
M4K memory blocks.
1
Single-port memory
Simple dual-port memory
Simple dual-port with mixed
width
True dual-port memory
True dual-port with mixed
width
Embedded shift register
ROM
FIFO buffers
Table 2–7. M4K Memory Modes
Memory Mode
Embedded Memory can be inferred in your HDL code or
directly instantiated in the Quartus II software using the
MegaWizard
summarizes the different memory modes supported by the
®
Plug-in Manager Memory Compiler feature.
M4K blocks support single-port mode, used when
simultaneous reads and writes are not required.
Single-port memory supports non-simultaneous
reads and writes.
Simple dual-port memory supports a
simultaneous read and write.
Simple dual-port memory mode with different
read and write port widths.
True dual-port mode supports any combination of
two-port operations: two reads, two writes, or one
read and one write at two different clock
frequencies.
True dual-port mode with different read and write
port widths.
M4K memory blocks are used to implement shift
registers. Data is written into each address
location at the falling edge of the clock and read
from the address at the rising edge of the clock.
The M4K memory blocks support ROM mode. A
MIF initializes the ROM contents of these blocks.
A single clock or dual clock FIFO may be
implemented in the M4K blocks. Simultaneous
read and write from an empty FIFO buffer is not
supported.
Description
Altera Corporation
February 2007