EP3C16F484C7N Altera, EP3C16F484C7N Datasheet - Page 212
![IC CYCLONE III FPGA 16K 484FBGA](/photos/6/72/67258/544-484-fbga_sml.jpg)
EP3C16F484C7N
Manufacturer Part Number
EP3C16F484C7N
Description
IC CYCLONE III FPGA 16K 484FBGA
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.EP3C10M164C8N.pdf
(350 pages)
7.EP3C16F484C7N.pdf
(274 pages)
Specifications of EP3C16F484C7N
Number Of Logic Elements/cells
15408
Number Of Labs/clbs
963
Total Ram Bits
516096
Number Of I /o
346
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
484-FBGA
Family Name
Cyclone III
Number Of Logic Blocks/elements
15408
# I/os (max)
346
Frequency (max)
437.5MHz
Process Technology
65nm
Operating Supply Voltage (typ)
1.2V
Logic Cells
15408
Ram Bits
516096
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
484
Package Type
FBGA
No. Of Logic Blocks
963
Family Type
Cyclone III
No. Of I/o's
346
I/o Supply Voltage
3.3V
Operating Frequency Max
437.5MHz
Operating Temperature Range
0°C To +85°C
Rohs Compliant
Yes
For Use With
544-2601 - KIT DEV CYCLONE III LS EP3CLS200P0037 - BOARD DEV/EDUCATION ALTERA DE0544-2411 - 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
544-2473
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EP3C16F484C7N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
9–52
Cyclone III Device Handbook, Volume 1
1
Cyclone III device family has dedicated JTAG pins that function as JTAG pins. You
can perform JTAG testing on Cyclone III device family before, during, and after
configuration. Cyclone III device family supports the BYPASS, IDCODE, and SAMPLE
instructions during configuration without interrupting configuration. All other JTAG
instructions can only be issued by first interrupting configuration and
reprogramming I/O pins using the ACTIVE_DISENGAGE and CONFIG_IO
instructions.
The CONFIG_IO instruction allows I/O buffers to be configured using the JTAG port
and when issued after the ACTIVE_DISENGAGE instruction interrupts configuration.
This instruction allows you to perform board-level testing prior to configuring the
Cyclone III device family or waiting for a configuration device to complete
configuration. Prior to issuing the CONFIG_IO instruction, you must issue the
ACTIVE_DISENGAGE instruction. This is because in Cyclone III device family, the
CONFIG_IO instruction does not hold nSTATUS low until reconfiguration, so you
must disengage the active configuration mode controller when active configuration is
interrupted. The ACTIVE_DISENGAGE instruction places the active configuration
mode controllers in an idle state prior to JTAG programming. Additionally, the
ACTIVE_ENGAGE instruction allows you to re-engage a disengaged active
configuration mode controller.
You must follow a specific flow when executing the CONFIG_IO,
ACTIVE_DISENGAGE, and ACTIVE_ENGAGE JTAG instructions in Cyclone III device
family. For more information about the instruction flow, refer to
on page
The chip-wide reset (DEV_CLRn) and chip-wide output enable (DEV_OE) pins on
Cyclone III device family do not affect JTAG boundary-scan or programming
operations. Toggling these pins does not affect JTAG operations (other than the usual
boundary-scan operation).
When designing a board for JTAG configuration, consider the dedicated configuration
pins.
Table 9–16
Chapter 9: Configuration, Design Security, and Remote System Upgrades in the Cyclone III Device Family
9–61.
lists how these pins must be connected during JTAG configuration.
© December 2009 Altera Corporation
“JTAG Instructions”
Configuration Features