Intel® Arria® 10 Core Fabric and General Purpose I/Os Handbook

ID 683461
Date 9/29/2022
Public
Document Table of Contents

3.2. Resources

Table 16.  Resources for Fixed-Point Arithmetic in Intel® Arria® 10 DevicesThe table lists the variable-precision DSP resources by bit precision for each Intel® Arria® 10 device.
Variant Product Line

Variable-precision

DSP Block

Independent Input and Output

Multiplications Operator

18 x 19

Multiplier Adder Sum Mode

18 x 18

Multiplier Adder Summed with 36 bit Input

18 x 19

Multiplier

27 x 27

Multiplier

A Intel® Arria® 10 GX GX 160 156 312 156 156 156
GX 220 192 384 192 192 192
GX 270 830 1,660 830 830 830
GX 320 984 1,968 984 984 984
GX 480 1,368 2,736 1,368 1,368 1,368
GX 570 1,523 3,046 1,523 1,523 1,523
GX 660 1,687 3,374 1,687 1,687 1,687
GX 900 1,518 3,036 1,518 1,518 1,518
GX 1150 1,518 3,036 1,518 1,518 1,518
Intel® Arria® 10 GT GT 900 1,518 3,036 1,518 1,518 1,518
GT 1150 1,518 3,036 1,518 1,518 1,518
Intel® Arria® 10 SX SX 160 156 312 156 156 156
SX 220 192 384 192 192 192
SX 270 830 1,660 830 830 830
SX 320 984 1,968 984 984 984
SX 480 1,368 2,736 1,368 1,368 1,368
SX 570 1,523 3,046 1,523 1,523 1,523
SX 660 1,687 3,374 1,687 1,687 1,687
Table 17.  Resources for Floating-Point Arithmetic in Intel® Arria® 10 DevicesThe table lists the variable-precision DSP resources by bit precision for each Intel® Arria® 10 device.
Variant Product Line

Variable-precision

DSP Block

Single Precision Floating-Point Multiplication Mode Single-Precision Floating-Point Adder Mode Single-Precision Floating-Point Multiply Accumulate Mode

Peak

Giga Floating-Point Operations per Second (GFLOPs)

Intel® Arria® 10 GX GX 160 156 156 156 156 140
GX 220 192 192 192 192 173
GX 270 830 830 830 830 747
GX 320 984 984 984 984 886
GX 480 1,369 1,368 1,368 1,368 1,231
GX 570 1,523 1,523 1,523 1,523 1,371
GX 660 1,687 1,687 1,687 1,687 1,518
GX 900 1,518 1,518 1,518 1,518 1,366
GX 1150 1,518 1,518 1,518 1,518 1,366
Intel® Arria® 10 GT GT 900 1,518 1,518 1,518 1,518 1,366
GT 1150 1,518 1,518 1,518 1,518 1,366
Intel® Arria® 10 SX SX 160 156 156 156 156 140
SX 220 192 192 192 192 173
SX 270 830 830 830 830 747
SX 320 984 984 984 984 886
SX 480 1,369 1,368 1,368 1,368 1,231
SX 570 1,523 1,523 1,523 1,523 1,371
SX 660 1,687 1,687 1,687 1,687 1,518

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