EP1S80B956C7N Altera, EP1S80B956C7N Datasheet - Page 822

• Manufacturer Part Number: EP1S80B956C7N
• Description: IC STRATIX FPGA 80K LE 956-BGA
• Manufacturer: Altera
• Series: Stratix®r

Specifications of EP1S80B956C7N

• Number Of Logic Elements/cells: 79040
• Number Of Labs/clbs: 7904
• Total Ram Bits: 7427520
• Number Of I /o: 683
• Voltage - Supply: 1.425 V ~ 1.575 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 956-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -

Conclusion
Figure 12–26. Remote System Configuration Using External Processor & Flash Memory
Conclusion
12–44
Stratix Device Handbook, Volume 2
Remote Source
Configuration Data
Application
configuration data into the Stratix or Stratix GX device.
shows the remote system configuration using a Nios embedded
processor and flash memory.
You can use both remote and local configuration modes in this scheme.
You should specify a default page for factory configuration and make
sure it is not altered or removed at any time.
Stratix and Stratix GX devices are the first PLDs with dedicated support
for remote system configuration. By allowing real-time system upgrades
from a remote source, you can use Stratix and Stratix GX devices in a
variety of applications that require automatic configuration updates.
With the built-in watchdog timer circuitry, Stratix and Stratix GX devices
avoid incorrect or erroneous states. Using Stratix and Stratix GX devices
with remote system configuration enhances design flexibility and
reduces time to market.
Stratix GX Device
Processor
Stratix or
Watchdog
Nios
Circuitry
Application/Factory
Configuration Data
Configuration Data
Application
Control Signals
Configuration
External Processor
External Processor
Application Data 1
Application Data 7
& Flash Memory
Flash Memory
Factory Data
Application from
Selecting Next
Factory Data
Altera Corporation
Figure 12–26
September 2004