Revision 11
ProASIC3 nano Flash FPGAs
Features and Benefits
Wide Range of Features
• 10 k to 250 k System Gates
• Up to 36 kbits of True Dual-Port SRAM
• Up to 71 User I/Os
Advanced I/Os
• 1.5 V, 1.8 V, 2.5 V, and 3.3 V Mixed-Voltage Operation
• Bank-Selectable I/O Voltages—up to 4 Banks per Chip
• Single-Ended I/O Standards: LVTTL, LVCMOS 3.3 V /
2.5 V / 1.8 V / 1.5 V
• Wide Range Power Supply Voltage Support per JESD8-B,
Allowing I/Os to Operate from 2.7 V to 3.6 V
• I/O Registers on Input, Output, and Enable Paths
• Selectable Schmitt Trigger Inputs
• Hot-Swappable and Cold-Sparing I/Os
• Programmable Output Slew Rate
†
and Drive Strength
• Weak Pull-Up/-Down
• IEEE 1149.1 (JTAG) Boundary Scan Test
• Pin-Compatible Packages across the ProASIC3 Family
• Up to Six CCC Blocks, One with an Integrated PLL
• Configurable Phase Shift, Multiply/Divide, Delay
Capabilities and External Feedback
• Wide Input Frequency Range (1.5 MHz to 350 MHz)
Reprogrammable Flash Technology
• 130-nm, 7-Layer Metal (6 Copper), Flash-Based CMOS
Process
• Instant On Level 0 Support
• Single-Chip Solution
• Retains Programmed Design when Powered Off
High Performance
• 350 MHz System Performance
In-System Programming (ISP) and Security
• ISP Using On-Chip 128-Bit Advanced Encryption Standard
(AES) Decryption via JTAG (IEEE 1532–compliant)
†
• FlashLock
®
Designed to Secure FPGA Contents
Clock Conditioning Circuit (CCC) and PLL
†
Low Power
•
•
•
•
Low Power
nano Products
1.5 V Core Voltage for Low Power
Support for 1.5 V-Only Systems
Low-Impedance Flash Switches
ProASIC
®
3
Embedded Memory
• 1 kbit of FlashROM User Nonvolatile Memory
• SRAMs and FIFOs with Variable-Aspect-Ratio 4,608-Bit RAM
Blocks (×1, ×2, ×4, ×9, and ×18 organizations)
†
• True Dual-Port SRAM (except ×18 organization)
†
High-Performance Routing Hierarchy
• Segmented, Hierarchical Routing and Clock Structure
Enhanced Commercial Temperature Range
• –20°C to +70°C
Table 1 • ProASIC3 nano Devices
ProASIC3 nano Devices
ProASIC3 nano-Z Devices
1
System Gates
Typical Equivalent Macrocells
VersaTiles (D-flip-flops)
RAM Kbits (1,024 bits)
2
4,608-Bit Blocks
2
A3PN010
10,000
86
260
–
–
1
A3PN015
1
A3PN020
15,000
128
384
–
–
1
–
–
4
3
49
–
QN68
20,000
172
520
–
–
1
–
–
4
3
49
52
QN68
30,000
256
768
–
–
1
–
–
6
2
77
83
QN48, QN68
VQ100
A3PN060
60,000
512
1,536
18
4
1
Yes
1
18
2
71
71
A3PN125
125,000
1,024
3,072
36
8
1
Yes
1
18
2
71
71
A3PN250
A3N250Z
1
250,000
2,048
6,144
36
8
1
Yes
1
18
4
68
68
A3PN030Z
1,2
A3PN060Z
1
A3PN125Z
1
FlashROM Kbits
Secure (AES) ISP
VersaNet Globals
I/O Banks
Maximum User I/Os (packaged device)
Maximum User I/Os (Known Good Die)
Package Pins
QFN
VQFP
2
2
–
–
4
2
34
34
QN48
Integrated PLL in CCCs
VQ100
VQ100
VQ100
Notes:
1. Not recommended for new designs.
2. A3PN030Z and smaller devices do not support this feature.
3. For higher densities and support of additional features, refer to the
ProASIC3
and
ProASIC3E
datasheets.
† A3PN030 and smaller devices do not support this feature.
January 2013
© 2013 Microsemi Corporation
I
I/Os Per Package
ProASIC3 nano Devices
ProASIC3 nano-Z Devices
1
Known Good Die
QN48
QN68
VQ100
34
34
–
–
–
–
49
–
52
–
49
–
A3PN010
A3PN015
1
A3PN020
A3PN030Z
1
83
34
49
77
A3PN060
A3PN060Z
1
71
–
–
71
A3PN125
A3PN125Z
1
71
–
–
71
A3PN250
A3PN250Z
1
68
–
–
68
Notes:
1. Not recommended for new designs.
2. When considering migrating your design to a lower- or higher-density device, refer to the
ProASIC3 FPGA Fabric User’s Guide
to ensure compliance with design and board migration requirements.
3. "G" indicates RoHS-compliant packages. Refer to
"ProASIC3 nano Ordering Information" on page III
for the location of the "G"
in the part number. For nano devices, the VQ100 package is offered in both leaded and RoHS-compliant versions. All other
packages are RoHS-compliant only.
Table 2 • ProASIC3 nano FPGAs Package Sizes Dimensions
Packages
Length × Width (mm\mm)
Nominal Area (mm2)
Pitch (mm)
Height (mm)
QN48
6x6
36
0.4
0.90
QN68
8x8
64
0.4
0.90
VQ100
14 x 14
196
0.5
1.20
ProASIC3 nano Device Status
ProASIC3 nano Devices
A3PN010
A3PN015
A3PN020
A3PN060
A3PN125
A3PN250
Status
Production
Not recommended for new designs.
Production
A3PN030Z
Production
Production
Production
A3PN060Z
A3PN125Z
A3PN250Z
Not recommended for new designs.
Not recommended for new designs.
Not recommended for new designs.
Not recommended for new designs.
ProASIC3 nano-Z Devices
Status
II
R evis i o n 11
ProASIC3 nano Flash FPGAs
ProASIC3 nano Ordering Information
A3PN250
_
Z
1
VQ
G
100
Y
I
Application (Temperature Range)
Blank = Commercial (0°C to +70°C Ambient Temperature)
I = Industrial (
–
40°C to +85°C Ambient Temperature)
PP = Pre-Production
ES = Engineering Sample (Room Temperature Only)
Security Feature
Y = Device Includes License to Implement IP Based on the
Cryptography Research, Inc. (CRI) Patent Portfolio
Blank = Device Does Not Include License to Implement IP Based
on the Cryptography Research, Inc. (CRI) Patent Portfolio
Package Lead Count
Lead-Free Packaging
Blank = Standard Packaging
G= RoHS-Compliant Packaging
Package Type
QN = Quad Flat Pack No Leads (0.4 mm and 0.5 mm pitches)
VQ = Very Thin Quad Flat Pack (0.5 mm pitch)
DIELOT = Known Good Die
Speed Grade
Blank = Standard
1 = 15% Faster than Standard
2 = 25% Faster than Standard
Feature Grade
Z = nano devices without enhanced features*
(Not recommended for new designs)
Blank = Standard
Part Number
ProASIC3 nano Devices
A3PN010 = 10,000 System Gates
A3PN015 = 15,000 System Gates (A3PN015 is not recommended for new designs)
A3PN020 = 20,000 System Gates
A3PN030 = 30,000 System Gates
A3PN060 = 60,000 System Gates
A3PN125 = 125,000 System Gates
A3PN250 = 250,000 System Gates
Note:
*For the A3PN060, A3PN125, and A3PN250, the Z feature grade does not support the enhanced nano features of Schmitt
trigger input, cold-sparing, and hot-swap I/O capability. The A3PN030 Z feature grade does not support Schmitt trigger input.
For the VQ100, CS81, UC81, QN68, and QN48 packages, the Z feature grade and the N part number are not marked on the
device.
Devices Not Recommended For New Designs
A3PN015, A3PN030Z, A3PN060Z, A3PN125Z, and A3PN250Z are not recommended for new designs.
Device Marking
Microsemi normally topside marks the full ordering part number on each device. There are some exceptions to this, such as some of
the Z feature grade nano devices, the V2 designator for IGLOO devices, and packages where space is physically limited. Packages
that have limited characters available are UC36, UC81, CS81, QN48, QN68, and QFN132. On these specific packages, a subset of
the device marking will be used that includes the required legal information and as much of the part number as allowed by character
limitation of the device. In this case, devices will have a truncated device marking and may exclude the applications markings, such
as the I designator for Industrial Devices or the ES designator for Engineering Samples.
Figure 1 on page 1-IV
shows an example of device marking based on the AGL030V5-UCG81.
R ev i si o n 1 1
III
The actual mark will vary by the device/package combination ordered.
Device Name
(six characters)
Package
Wafer Lot #
ACTELXXX
AGL030YWW
UCG81XXXX
XXXXXXXX
Country of Origin
Date Code
Customer Mark
(if applicable)
Figure 1 •
Example of Device Marking for Small Form Factor Packages
ProASIC3 nano Products Available in the Z Feature Grade
Devices
Packages
A3PN030*
QN48
QN68
VQ100
Note:
*Not
recommended for new designs.
A3PN060*
–
–
VQ100
A3PN125*
–
–
VQ100
A3PN250*
–
–
VQ100
Temperature Grade Offerings
ProASIC3 nano Devices
ProASIC3 nano-Z Devices*
QN48
QN68
VQ100
C, I
–
–
–
C, I
–
–
C, I
–
A3PN010
A3PN015*
A3PN020
A3PN030Z*
C, I
C, I
C, I
A3PN060
A3PN060Z*
–
–
C, I
A3PN125
A3PN125Z*
–
–
C, I
A3PN250
A3PN250Z*
–
–
C, I
Note:
*Not
recommended for new designs.
C = Commercial temperature range: 0°C to 70°C ambient temperature
I = Industrial temperature range: –40°C to 85°C ambient temperature
Speed Grade and Temperature Grade Matrix
Temperature Grade
C
1
I
2
Notes:
1. C = Commercial temperature range: 0°C to 70°C ambient temperature.
2. I = Industrial temperature range: –40°C to 85°C ambient temperature.
Contact your local Microsemi SoC Products Group representative for device availability:
http://www.microsemi.com/soc/contact/default.aspx.
Std.
IV
Revision 11
ProASIC3 nano Flash FPGAs
Table of Contents
ProASIC3 nano Device Overview
General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
ProASIC3 nano DC and Switching Characteristics
General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Calculating Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
User I/O Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
VersaTile Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-49
Global Resource Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-53
Clock Conditioning Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-57
Embedded SRAM and FIFO Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-59
Embedded FlashROM Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-70
JTAG 1532 Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-71
Pin Descriptions and Packaging
Supply Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
User Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
JTAG Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Special Function Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Related Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-1
3-2
3-3
3-4
3-4
3-4
Package Pin Assignments
48-Pin QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
68-Pin QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
100-Pin VQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Datasheet Information
List of Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Datasheet Categories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Safety Critical, Life Support, and High-Reliability Applications Policy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
R ev i si o n 1 1
V
编程基础
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