EP2C8F256C6 Altera, EP2C8F256C6 Datasheet - Page 50
![IC CYCLONE II FPGA 8K 256-FBGA](/photos/6/70/67063/544-256-fbga_sml.jpg)
EP2C8F256C6
Manufacturer Part Number
EP2C8F256C6
Description
IC CYCLONE II FPGA 8K 256-FBGA
Manufacturer
Altera
Series
Cyclone® IIr
Datasheet
1.EP2C5T144C8N.pdf
(168 pages)
Specifications of EP2C8F256C6
Number Of Logic Elements/cells
8256
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
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Number Of Gates
-
Other names
544-2148
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EP2C8F256C6
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Company:
Part Number:
EP2C8F256C6N
Manufacturer:
ALTERA
Quantity:
648
Part Number:
EP2C8F256C6N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
I/O Structure & Features
2–38
Cyclone II Device Handbook, Volume 1
Figure 2–20. Cyclone II IOE Structure
Note to
(1)
The IOEs are located in I/O blocks around the periphery of the Cyclone II
device. There are up to five IOEs per row I/O block and up to four IOEs
per column I/O block (column I/O blocks span two columns). The row
I/O blocks drive row, column (only C4 interconnects), or direct link
interconnects. The column I/O blocks drive column interconnects.
Figure 2–21
Figure 2–22
There are two paths available for combinational or registered inputs to the logic
array. Each path contains a unique programmable delay chain.
Figure
Logic Array
shows how a row I/O block connects to the logic array.
shows how a column I/O block connects to the logic array.
2–20:
Input (1)
Output
OE
Output Register
Input Register
OE Register
Altera Corporation
February 2007