EP3C16F484A7N Altera, EP3C16F484A7N Datasheet - Page 194

• Manufacturer Part Number: EP3C16F484A7N
• Description: Cyclone III
• Manufacturer: Altera

Specifications of EP3C16F484A7N

• 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: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 484
• Package Type: FBGA
• Lead Free Status / Rohs Status: Compliant

9–34
PS Configuration
Cyclone III Device Handbook, Volume 1
f
1
Figure 9–13. Configuration Boot Address in AP Flash Memory Map
Note to
(1) The default configuration boot address is x010000 when represented in 16-bit word addressing.
You can perform PS configuration on Cyclone III device family with an external
intelligent host, such as a MAX II device, microprocessor with flash memory, or a
download cable. In the PS scheme, an external host controls the configuration.
Configuration data is clocked into the target Cyclone III device family using the
DATA[0] pin at each rising edge of DCLK.
If your system already contains a common flash interface (CFI) flash memory, you can
use it for the Cyclone III device family configuration storage as well. The MAX II PFL
feature provides an efficient method to program CFI flash memory devices through
the JTAG interface and provides the logic to control the configuration from the flash
memory device to the Cyclone III device family. Both PS and FPP configuration
schemes are supported using the PFL feature.
For more information about the PFL, refer to
with the Quartus II
Cyclone III device family does not support enhanced configuration devices for PS or
FPP configurations.
Figure
Chapter 9: Configuration, Design Security, and Remote System Upgrades in the Cyclone III Device Family
9–13:
Cyclone III
Address
x00FFFF
x000000
Default
Boot
Software.
Bottom Parameter Flash Memory
bit[15]
Other data/code
parameter area
Configuration
16-bit word
128-Kbit
Data
bit[0]
x010000 (1)
AN 386: Using the Parallel Flash Loader
Cyclone III
Address
x00FFFF
x000000
Default
Boot
bit[15]
Top Parameter Flash Memory
© December 2009 Altera Corporation
parameter area
Other data/code
Other data/code
Configuration
16-bit word
128-Kbit
Data
Configuration Features
bit[0]