EP2AGX95EF29I5N Altera, EP2AGX95EF29I5N Datasheet - Page 278

• Manufacturer Part Number: EP2AGX95EF29I5N
• Description: IC ARRIA II GX FPGA 95K 780FBGA
• Manufacturer: Altera
• Series: Arria II GXr

Specifications of EP2AGX95EF29I5N

• Number Of Logic Elements/cells: 89178
• Number Of Labs/clbs: 3747
• Total Ram Bits: 6679
• Number Of I /o: 372
• Voltage - Supply: 0.87 V ~ 0.93 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 780-FBGA
• Family Name: Arria® II GX
• Number Of Logic Blocks/elements: 93674
• # I/os (max): 372
• Frequency (max): 500MHz
• Operating Supply Voltage (typ): 900mV
• Logic Cells: 93674
• Ram Bits: 7025459.2
• Operating Supply Voltage (min): 0.87V
• Operating Supply Voltage (max): 0.93V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 780
• Package Type: FC-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Lead Free Status / Rohs Status: Compliant

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Arria II GX Design Security Solution
Arria II GX Device Handbook, Volume 1
f
f
For more information about battery specifications, refer to the
Sheet
For more information about the VCCBAT pin connection recommendations, refer to
Arria II GX Device Family Pin Connection
Arria II GX devices are SRAM-based devices. To provide design security, Arria II GX
devices require a 256-bit security key for configuration bitstream encryption.
You can carry out secure configuration in the following three steps, as shown in
Figure
1. Program the security key into the Arria II GX device.
2. Encrypt the configuration file and store it in the external memory.
3. Configure the Arria II GX device.
At system power up, the external memory device sends the encrypted configuration
file to the Arria II GX device.
Program the user-defined 256-bit AES keys to the Arria II GX device through the
JTAG interface.
Encrypt the configuration file with the same 256-bit keys used to program the
Arria II GX device. Encryption of the configuration file is done using the
Quartus II software. The encrypted configuration file is then loaded into the
external memory, such as a configuration or flash device.
chapter.
9–29:
Chapter 9: Configuration, Design Security, and Remote System Upgrades in Arria II GX Devices
Guidelines.
Arria II GX Devices Data
© July 2010 Altera Corporation
Design Security