EP3C5F256I7N Altera, EP3C5F256I7N Datasheet - Page 177
![IC CYCLONE III FPGA 5K 256 FBGA](/photos/6/70/67063/544-256-fbga_sml.jpg)
EP3C5F256I7N
Manufacturer Part Number
EP3C5F256I7N
Description
IC CYCLONE III FPGA 5K 256 FBGA
Manufacturer
Altera
Series
Cyclone® IIIr
Datasheets
1.EP3C5F256C8N.pdf
(5 pages)
2.EP3C5F256C8N.pdf
(34 pages)
3.EP3C5F256C8N.pdf
(66 pages)
4.EP3C5F256C8N.pdf
(14 pages)
5.EP3C5F256C8N.pdf
(76 pages)
6.EP3C5F256I7N.pdf
(274 pages)
Specifications of EP3C5F256I7N
Number Of Logic Elements/cells
5136
Number Of Labs/clbs
321
Total Ram Bits
423936
Number Of I /o
182
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
256-FBGA
Family Name
Cyclone III
Number Of Logic Blocks/elements
5136
# I/os (max)
182
Frequency (max)
437.5MHz
Process Technology
65nm
Operating Supply Voltage (typ)
1.2V
Logic Cells
5136
Ram Bits
423936
Operating Supply Voltage (min)
1.15V
Operating Supply Voltage (max)
1.25V
Operating Temp Range
-40C to 100C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
256
Package Type
FBGA
For Use With
544-2601 - KIT DEV CYCLONE III LS EP3CLS200544-2411 - KIT DEV NIOS II CYCLONE III ED.
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Compliant
Other names
544-2558
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP3C5F256I7N
Manufacturer:
ALTERA32
Quantity:
1 608
Part Number:
EP3C5F256I7N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Chapter 9: Configuration, Design Security, and Remote System Upgrades in the Cyclone III Device Family
Configuration Features
© December 2009
1
Altera Corporation
Multiple SRAM Object Files
Two copies of the .sof are stored in the serial configuration device. Use the first copy
to configure the master device of the Cyclone III device family and the second copy to
configure all the remaining slave devices concurrently. All slave devices must be of
the same density and package. The setup is similar to
which the master device is set up in AS mode and the slave devices are set up in PS
mode.
To configure four identical Cyclone III device family with the same .sof, you must set
up the chain similar to
pins must be set to select the AS configuration. The other three slave devices are set
up for concurrent configuration and their MSEL pins must be set to select the PS
configuration. The nCEO pin from the master device drives the nCE input pins on all
three slave devices, as well as the DATA and DCLK pins that connect in parallel to all
four devices. During the first configuration cycle, the master device reads its
configuration data from the serial configuration device while holding nCEO high.
After completing its configuration cycle, the master device drives nCE low and sends
the second copy of the configuration data to all three slave devices, configuring them
simultaneously.
The advantage of using the setup in
the master device. However, all the slave devices must be configured with the same
.sof. In this configuration method, you can either compress or uncompress the .sofs.
You can still use this method if the master and slave devices use the same .sof.
Figure
9–5. The first device is the master device and its MSEL
Figure 9–5
is that you can have a different .sof for
Figure 9–4 on page
Cyclone III Device Handbook, Volume 1
9–15, in
9–17