EPC4QI100 Altera, EPC4QI100 Datasheet - Page 44
EPC4QI100
Manufacturer Part Number
EPC4QI100
Description
IC CONFIG DEVICE 4MBIT 100-PQFP
Manufacturer
Altera
Series
EPCr
Datasheet
1.EPC4QI100N.pdf
(116 pages)
Specifications of EPC4QI100
Programmable Type
In System Programmable
Memory Size
4Mb
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
100-MQFP, 100-PQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
544-2189
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EPC4QI100
Manufacturer:
ALTERA
Quantity:
1
Part Number:
EPC4QI100
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Company:
Part Number:
EPC4QI100N
Manufacturer:
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Quantity:
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Part Number:
EPC4QI100N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
2–8
External Flash Memory Interface
Configuration Handbook (Complete Two-Volume Set)
Figure 2–8
concurrently configure two different APEX devices with multiple pages storing two
revisions of each design. Two configurations for the entire system requires four
configuration files (the number of devices multiplied by the number of unique system
configurations).
Figure 2–8. Concurrent Configuration of Two Devices with Two System Configurations
By selecting the Memory Map File option, the Quartus II Memory Map output file
(.map) is generated, describing the flash memory address locations. This information
is typically useful when using the external flash interface feature.
Enhanced configuration devices support an external flash interface that allows
devices external to the controller access to the enhanced configuration device’s flash
memory. You can use the flash memory to store boot or application code for
processors, or as general-purpose memory for processors and PLDs.
shows a more complex setup that uses the 2-bit PS configuration mode to
Chapter 2: Altera Enhanced Configuration Devices
© December 2009 Altera Corporation
External Flash Memory Interface