參數(shù)資料
型號: XCV812E-6FG900I
廠商: XILINX INC
元件分類: FPGA
英文描述: Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
中文描述: FPGA, 4704 CLBS, 254016 GATES, 357 MHz, PBGA900
封裝: PLASTIC, FBGA-900
文件頁數(shù): 8/116頁
文件大?。?/td> 1087K
代理商: XCV812E-6FG900I
Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
Module 2 of 4
4
www.xilinx.com
1-800-255-7778
DS025-2 (v2.1) July 17, 2002
R
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
CIN
COUT
COUT
YQ
XQ
XQ
YQ
X
XB
Y
YB
YB
Y
BX
BY
BX
BY
G1
G2
G3
G4
F1
F2
F3
F4
Slice 1
Slice 0
XB
X
LUT
LUT
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
1
0
F5
F5
ds022_05_092000
COUT
CY
D
Q
D
Q
F6
CK
WE
A4
WSO
WSH
BY DG
BX
DI
DI
O
WE
I3
I2
I1
I0
LUT
CY
I3
I2
I1
I0
O
DI
WE
LUT
INIT
INIT
REV
REV
相關(guān)PDF資料
PDF描述
XCV812E-7BG404C Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-7BG404I Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-7BG556C Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-7BG556I Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-7BG560C Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XCV812E-7BG404C 制造商:XILINX 制造商全稱:XILINX 功能描述:Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-7BG404I 制造商:XILINX 制造商全稱:XILINX 功能描述:Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-7BG556C 制造商:XILINX 制造商全稱:XILINX 功能描述:Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-7BG556I 制造商:XILINX 制造商全稱:XILINX 功能描述:Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-7BG560C 功能描述:IC FPGA 1.8V C-TEMP 560-MBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:Virtex®-E EM 產(chǎn)品變化通告:XC4000(E,L) Discontinuation 01/April/2002 標(biāo)準(zhǔn)包裝:24 系列:XC4000E/X LAB/CLB數(shù):100 邏輯元件/單元數(shù):238 RAM 位總計:3200 輸入/輸出數(shù):80 門數(shù):3000 電源電壓:4.5 V ~ 5.5 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:120-BCBGA 供應(yīng)商設(shè)備封裝:120-CPGA(34.55x34.55)