參數(shù)資料
型號: XC3020A7PC68I
廠商: Xilinx, Inc.
英文描述: IC-SMD-FPGA
中文描述: 集成電路貼片的FPGA
文件頁數(shù): 55/76頁
文件大小: 731K
代理商: XC3020A7PC68I
R
November 9, 1998 (Version 3.1)
7-61
XC3000 Series Field Programmable Gate Arrays
7
XC3100L CLB Switching Characteristics Guidelines
Testing of the switching parameters is modeled after testing methods specified by MIL-M-38510/605. All devices are 100%
functionally tested. Since many internal timing parameters cannot be measured directly, they are derived from benchmark
timing patterns. The following guidelines reflect worst-case values over the recommended operating conditions. For more
detailed, more precise, and more up-to-date timing information, use the values provided by the timing calculator and used
in the simulator.
Notes:
1. The CLB K to Q delay (TCKO, #8) of any CLB, plus the shortest possible interconnect delay, is always longer than the Data
In hold time requirement (TCKDI, #5) of any CLB on the same die.
2. TILO, TQLO and TICK are specified for 4-input functions. For 5-input functions or base FGM functions, each of these
specifications for the XC3100L family increase by 0.35 ns (-3) and 0.29 ns (-2).
Speed Grade
-3
-2
Description
Symbol
Min
Max
Min
Max
Units
Combinatorial Delay
Logic Variables A, B, C, D, E, to outputs X or Y
1
TILO
2.7
2.2
ns
Sequential delay
Clock k to outputs X or Y
Clock k to outputs X or Y when Q is returned
through function generators F or G to drive X or Y
8TCKO
TQLO
2.1
4.3
1.7
3.5
ns
Set-up time before clock K
Logic Variables
A, B, C, D, E
Data In
DI
Enable Clock
EC
Reset Direct Inactive
RD
2
4
6
TICK
TDICK
TECCK
2.1
1.4
2.7
1.0
1.8
1.3
2.5
1.0
ns
Hold Time after clock K
Logic Variables
A, B, C, D, E
Data In
DI
Enable Clock
EC
3
5
7
TCKI
TCKDI
TCKEC
0
0.9
0.7
0
0.9
0.7
ns
Clock
Clock High time
Clock Low time
Max. flip-flop toggle rate
11
12
TCH
TCL
FCLK
1.6
270
1.3
325
ns
MHz
Reset Direct (RD)
RD width
delay from RD to outputs X or Y
13
9
TRPW
TRIO
2.7
3.1
2.3
2.7
ns
Global Reset (RESET Pad)
RESET width (Low)
(XC3142L)
delay from RESET pad to outputs X or Y
TMRW
TMRQ
12.0
ns
Advance
相關PDF資料
PDF描述
XC3064A-6PQ160C Field Programmable Gate Array (FPGA)
XC3064A-7PQ160I Field Programmable Gate Array (FPGA)
XC4000XLASERIES Field Programmable Gate Arrays
XC4013E-1CB240M Programmable Gate Arrays
XC4013E-1HG240C Programmable Gate Arrays
相關代理商/技術參數(shù)
參數(shù)描述
XC3020A-7PC68I 制造商:XILINX 制造商全稱:XILINX 功能描述:Field Programmable Gate Arrays (XC3000A/L, XC3100A/L)
XC3020A-7PC84C 功能描述:IC LOGIC CL ARRAY 2000GAT 84PLCC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:XC3000A/L 產(chǎn)品變化通告:XC4000(E,L) Discontinuation 01/April/2002 標準包裝: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 供應商設備封裝:120-CPGA(34.55x34.55)
XC3020A-7PC84C0100 制造商:Xilinx 功能描述:
XC3020A-7PC84I 制造商:Xilinx 功能描述:
XC3020A-7PCG68C 制造商:Xilinx 功能描述: