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EPCQ64ASI16N

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36P37-P37
1. EPCQ-A Serial Configuration Device Datasheet
Related Information
AN822: Intel
®
Configuration Device Migration Guideline
1.1. Supported Devices
Table 1. Supported Intel EPCQ-A Devices
Device Memory Size
(bits)
On-Chip
Decompression
Support
ISP
Support
Cascading
Support
Reprogrammable Recommended
Operating Voltage
(V)
EPCQ4A 4,194,304 No Yes No Yes 3.3
EPCQ16A 16,777,216 No Yes No Yes 3.3
EPCQ32A 33,554,432 No Yes No Yes 3.3
EPCQ64A 67,108,864 No Yes No Yes 3.3
EPCQ128A 134,217,728 No Yes No Yes 3.3
1.2. Features
EPCQ-A devices offer the following features:
• Serial or quad-serial FPGA configuration in devices that support active serial (AS)
x1 or AS x4
(1)
configuration schemes
• Low cost, low pin count, and non-volatile memory
• 2.7-V to 3.6-V operation
• Available in 8-pin small-outline integrated circuit (SOIC) package for EPCQ4A,
EPCQ16A, and EPCQ32A devices
• Available in 16-pin SOIC package for EPCQ64A and EPCQ128A devices
• Reprogrammable memory more than 100,000 program-erase cycles
• Write protection support for memory sectors using status register bits
• Fast read, extended dual input fast read, and extended quad input fast read of the
entire memory using a single operation code
• Reprogrammable with an external microprocessor using the SRunner software
driver
• In-system programming (ISP) support with the SRunner software driver
(1)
AS x4 is not applicable for EPCQ4A.
CF52014 | 2018.04.11
Intel Corporation. All rights reserved. Intel, the Intel logo, Altera, Arria, Cyclone, Enpirion, MAX, Nios, Quartus
and Stratix words and logos are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other
countries. Intel warrants performance of its FPGA and semiconductor products to current specifications in
accordance with Intel's standard warranty, but reserves the right to make changes to any products and services
at any time without notice. Intel assumes no responsibility or liability arising out of the application or use of any
information, product, or service described herein except as expressly agreed to in writing by Intel. Intel
customers are advised to obtain the latest version of device specifications before relying on any published
information and before placing orders for products or services.
*Other names and brands may be claimed as the property of others.
ISO
9001:2008
Registered
• ISP support with Intel FPGA Download Cable II, Intel FPGA Download Cable, or
Intel FPGA Ethernet Cable
•
By default, the memory array is erased and the bits are set to 1
• More than 20-year data retention
• Supports JEDEC standard Serial Flash Discoverable Parameter (SFDP)
1.3. Operating Conditions
1.3.1. Absolute Maximum Ratings
Table 2. Absolute Maximum Ratings for EPCQ-A Devices
Symbol Parameter Condition Min Max Unit
V
CC
Supply voltage With respect to GND –0.6 4.6 V
V
I
DC input voltage With respect to GND –0.6 V
CC
+0.4 V
T
STG
Storage temperature No bias –65 150 °C
1.3.2. Recommended Operating Conditions
Table 3. Recommended Operating Conditions for EPCQ-A Devices
Symbol Parameter Condition Min Max Unit
V
CC
Supply voltage
(2)
2.7 3.6 V
T
A
Ambient temperature, Operating For industrial use -40 85 °C
1.3.3. DC Operating Conditions
Table 4. DC Operating Conditions for EPCQ-A Devices
Symbol Parameter Condition Min Max Unit
V
IH
High-level input voltage — 0.7 x V
CC
V
CC
+ 0.4 V
V
IL
Low-level input voltage — -0.5 0.3 x V
CC
V
V
OH
High-level output voltage I
OH
= -100 µA V
CC
- 0.2 — V
V
OL
Low-level output voltage for EPCQ4A I
OL
= 100 µA — 0.4 V
Low-level output voltage for EPCQ16A,
EPCQ32A, EPCQ64A, and EPCQ128A
— 0.2 V
I
I
Input leakage current V
I
=V
CC
or GND -2 2 µA
I
OZ
Tri-state output off-state current V
O
= V
CC
or GND -2 2 µA
(2)
V
CC
voltage during a Read operation can operate across the min and max range but should not
exceed ±10% of the programming (erase/write) voltage.
1. EPCQ-A Serial Configuration Device Datasheet
CF52014 | 2018.04.11
EPCQ-A Serial Configuration Device Datasheet
5
1.3.4. AC Measurement Conditions
Table 5. AC Measurement Conditions for EPCQ-A Devices
Symbol Parameter Min Max Unit
C
L
Load Capacitance — 30 pF
T
R
, T
F
Input Rise and Fall Times — 5 ns
V
IN
Input Pulse Voltages 0.1 V
CC
to 0.9 V
CC
V
IN
Input Timing Reference Voltages 0.3 V
CC
to 0.7 V
CC
V
Out Output Timing Reference Voltages 0.5 V
CC
to 0.5 V
CC
V
Figure 1. AC Measurement I/O Waveform
0.9 V
CC
0.1 V
CC
0.5 V
CC
Input Levels
Input and Output
Timing Reference Levels
1.3.5. ICC Supply Current
Table 6. I
CC
Supply Current AC Measurement
Symbol Parameter Condition Min Max Unit
I
CC0
V
CC
supply current for EPCQ4A,
EPCQ16A, EPCQ32A, and EPCQ64A
Standby 10 50 µA µA
V
CC
supply current for EPCQ128A 10 60
I
CC1
V
CC
supply current for EPCQ4A During active power mode 1 5 mA
V
CC
supply current for EPCQ16A,
EPCQ32A, and EPCQ64A
1 15
V
CC
supply current for EPCQ128A 1 20
1.3.6. Capacitance
Table 7. Capacitance for EPCQ-A Devices
Capacitance is sample-tested only at T
A
= 25 °C and at V
CC
= 3.0 V.
Symbol
Parameter Condition Min Max Unit
C
IN
Input pin capacitance V
IN
=0 V — 6 pF
C
OUT
Output pin capacitance V
OUT
=0 V — 8 pF
1. EPCQ-A Serial Configuration Device Datasheet
CF52014 | 2018.04.11
EPCQ-A Serial Configuration Device Datasheet
6
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EPCQ64ASI16N

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Description:
FPGA - Configuration Memory
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