参数资料
型号: XCV405E-8FG676C
厂商: Xilinx Inc
文件页数: 97/118页
文件大小: 0K
描述: IC FPGA 1.8V C-TEMP 676-FBGA
产品变化通告: FPGA Family Discontinuation 18/Apr/2011
标准包装: 1
系列: Virtex®-E EM
LAB/CLB数: 2400
逻辑元件/单元数: 10800
RAM 位总计: 573440
输入/输出数: 404
门数: 129600
电源电压: 1.71 V ~ 1.89 V
安装类型: 表面贴装
工作温度: 0°C ~ 85°C
封装/外壳: 676-BGA
供应商设备封装: 676-FBGA(27x27)
Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
Module 2 of 4
DS025-2 (v3.0) March 21, 2014
4
R
— OBSOLETE — OBSOLETE — OBSOLETE — OBSOLETE —
In addition to the four basic LCs, the Virtex-E CLB contains
logic that combines function generators to provide functions
of five or six inputs. Consequently, when estimating the
number of system gates provided by a given device, each
CLB counts as 4.5 LCs.
Look-Up Tables
Virtex-E function generators are implemented as 4-input
look-up tables (LUTs). In addition to operating as a function
generator, each LUT can provide a 16 x 1-bit synchronous
RAM. Furthermore, the two LUTs within a slice can be com-
Figure 4: 2-Slice Virtex-E CLB
F1
F2
F3
F4
G1
G2
G3
G4
Carry &
Control
Carry &
Control
Carry &
Control
Carry &
Control
LUT
CIN
COUT
YQ
XQ
YQ
X
XB
Y
YB
Y
BX
BY
BX
BY
G1
G2
G3
G4
F1
F2
F3
F4
Slice 1
Slice 0
XB
X
LUT
D
CE
Q
RC
SP
D
CE
Q
RC
SP
D
CE
Q
RC
SP
D
CE
Q
RC
SP
ds022_04_121799
Figure 5: Detailed View of Virtex-E Slice
BY
F5IN
SR
CLK
CE
BX
YB
Y
YQ
XB
X
XQ
G4
G3
G2
G1
F4
F3
F2
F1
CIN
0
1
0
F5
ds022_05_092000
COUT
CY
D
CE
Q
D
CE
Q
F6
CK
WSO
WSH
WE
A4
BY DG
BX
DI
O
WE
I3
I2
I1
I0
LUT
CY
I3
I2
I1
I0
O
DI
WE
LUT
INIT
REV
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XCV405E-8FG676I 制造商:XILINX 制造商全称:XILINX 功能描述:Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV405E-8FG900C 制造商:XILINX 制造商全称:XILINX 功能描述:Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV405E-8FG900I 制造商:XILINX 制造商全称:XILINX 功能描述:Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV50 制造商:XILINX 制造商全称:XILINX 功能描述:Field Programmable Gate Arrays
XCV50-4BG256C 功能描述:IC FPGA 2.5V C-TEMP 256-PBGA RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:Virtex® 标准包装:1 系列:Kintex-7 LAB/CLB数:25475 逻辑元件/单元数:326080 RAM 位总计:16404480 输入/输出数:350 门数:- 电源电压:0.97 V ~ 1.03 V 安装类型:表面贴装 工作温度:0°C ~ 85°C 封装/外壳:900-BBGA,FCBGA 供应商设备封装:900-FCBGA(31x31) 其它名称:122-1789