EP4SGX530HH35C2N Altera, EP4SGX530HH35C2N Datasheet - Page 396

• Manufacturer Part Number: EP4SGX530HH35C2N
• Description: IC STRATIX IV FPGA 530K 1152HBGA
• Manufacturer: Altera
• Series: Stratix® IV GXr

Specifications of EP4SGX530HH35C2N

• Number Of Logic Elements/cells: 531200
• Number Of Labs/clbs: 21248
• Total Ram Bits: 27376
• Number Of I /o: 564
• Voltage - Supply: 0.87 V ~ 0.93 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 1152-HBGA
• Family Name: Stratix® IV
• Number Of Logic Blocks/elements: 531200
• # Registers: 424960
• # I/os (max): 560
• Process Technology: 40nm
• Operating Supply Voltage (typ): 900mV
• Logic Cells: 531200
• Ram Bits: 28033024
• Operating Supply Voltage (min): 0.87V
• Operating Supply Voltage (max): 0.93V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 1152
• Package Type: FCHBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Lead Free Status / Rohs Status: Compliant

10–64
Stratix IV Design Security Solution
Stratix IV Device Handbook Volume 1
f
f
1
1
After power-up, you must wait 300 ms (PORSEL = 0) or 12 ms (PORSEL = 1) before
beginning key programming to ensure that V
For more information about how to calculate the key retention time of the battery
used for volatile key storage, refer to the
For more information about battery specifications, refer to the
Characteristics
For more information about the V
Stratix IV GX Device Family Pin Connection
Stratix IV devices are SRAM-based devices. To provide design security, Stratix IV
devices require a 256-bit security key for configuration bitstream encryption.
You can carry out secure configuration in the following steps, as shown in
Figure
1. Program the security key into the Stratix IV device.
2. Program the user-defined 256-bit AES keys to the Stratix IV device through the
3. Encrypt the configuration file and store it in the external memory.
4. Encrypt the configuration file with the same 256-bit keys used to program the
5. Configure the Stratix IV device.
At system power-up, the external memory device sends the encrypted configuration
file to the Stratix IV device.
JTAG interface.
Stratix IV 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.
10–29:
chapter.
Chapter 10: Configuration, Design Security, and Remote System Upgrades in Stratix IV Devices
CCBAT
pin connection recommendations, refer to the
Stratix IV PowerPlay Early Power
Guidelines.
CCBAT
is at full rail.
© March 2010 Altera Corporation
DC and Switching
Estimator.
Design Security