參數(shù)資料
型號: XCV812E-6BG676I
廠商: Xilinx, Inc.
英文描述: Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
中文描述: 的Virtex娥內(nèi)存擴(kuò)展1.8伏現(xiàn)場可編程門陣列
文件頁數(shù): 69/116頁
文件大?。?/td> 1087K
代理商: XCV812E-6BG676I
Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
DS025-3 (v2.2) July 17, 2002
www.xilinx.com
1-800-255-7778
Module 3 of 4
15
R
Block RAM Switching Characteristics
TBUF Switching Characteristics
JTAG Test Access Port Switching Characteristics
Description
(1)
Symbol
Speed Grade
Units
Min
-8
-7
-6
Sequential Delays
Clock CLK to DOUT output
T
BCKO
0.63
2.46
3.1
3.5
ns, max
Setup and Hold Times before Clock CLK
ADDR inputs
T
BACK
/T
BCKA
0.42 / 0
0.9 / 0
1.0 / 0
1.1 / 0
ns, min
DIN inputs
T
BDCK
/T
BCKD
0.42 / 0
0.9 / 0
1.0 / 0
1.1 / 0
ns, min
EN input
T
BECK
/T
BCKE
0.97 / 0
2.0 / 0
2.2 / 0
2.5 / 0
ns, min
RST input
T
BRCK
/T
BCKR
0.9 / 0
1.8 / 0
2.1 / 0
2.3 / 0
ns, min
WEN input
T
BWCK
/T
BCKW
0.86 / 0
1.7 / 0
2.0 / 0
2.2 / 0
ns, min
Clock CLK
Minimum Pulse Width, High
T
BPWH
0.6
1.2
1.35
1.5
ns, min
Minimum Pulse Width, Low
T
BPWL
0.6
1.2
1.35
1.5
ns, min
CLKA -> CLKB setup time for different ports
T
BCCS
1.2
2.4
2.7
3.0
ns, min
Notes:
1.
A Zero “0” Hold Time listing indicates no hold time or a negative hold time. Negative values can not be guaranteed “best-case”, but
if a “0” is listed, there is no positive hold time.
Description
Symbol
Speed Grade
Units
Min
-8
-7
-6
Combinatorial Delays
IN input to OUT output
T
IO
0.0
0.0
0.0
0 .0
ns, max
TRI input to OUT output high-impedance
T
OFF
0.05
0.092
0.10
0.11
ns, max
TRI input to valid data on OUT output
T
ON
0.05
0.092
0.10
0.11
ns, max
Description
Symbol
Value
Units
TMS and TDI Setup times before TCK
T
TAPTK
4.0
ns, min
TMS and TDI Hold times after TCK
T
TCKTAP
2.0
ns, min
Output delay from clock TCK to output TDO
T
TCKTDO
11.0
ns, max
Maximum TCK clock frequency
F
TCK
33
MHz, max
相關(guān)PDF資料
PDF描述
XCV812E-6BG900C Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-6BG900I Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-6FG404C Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-6FG404I Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
XCV812E-6FG556C 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-6BG900C 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-6BG900I 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-6FG404C 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-6FG404I 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-6FG556C 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