仅对英特尔可见 — GUID: sam1403480135309
Ixiasoft
3.2. 资源
器件系列 | 器件种类 | 精度可调 DSP模块 |
独立输入和输出 乘法操作数 |
18 x 19 乘法加法器和模式 |
18 x 18 与36 bit输入相加的乘法加法器 |
|
---|---|---|---|---|---|---|
18 x 19 乘法器 |
27 x 27 乘法器 |
|||||
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 | |
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 | |
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 |
器件系列 | 器件种类 | 精度可调 DSP模块 |
单精度浮点乘法模式 | 单精度浮点加法模式 | 单精度浮点乘法累加模式 | Peak 每秒十亿浮点运算 (GFLOP) |
---|---|---|---|---|---|---|
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 | |
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 | |
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 |