參數(shù)資料
型號: XC3142L-3PC84C
廠商: XILINX INC
元件分類: FPGA
英文描述: Field Programmable Gate Arrays (XC3000A/L, XC3100A/L)
中文描述: FPGA, 144 CLBS, 2000 GATES, 270 MHz, PQCC84
封裝: PLASTIC, LCC-84
文件頁數(shù): 31/76頁
文件大?。?/td> 731K
代理商: XC3142L-3PC84C
R
November 9, 1998 (Version 3.1)
7-33
XC3000 Series Field Programmable Gate Arrays
7
Program Readback Switching Characteristics
Notes:
1. During Readback, CCLK frequency may not exceed 1 MHz.
2. RETRIG (M0 positive transition) shall not be done until after one clock following active I/O pins.
3. Readback should not be initiated until configuration is complete.
4. T
CCLR
is 5
μ
s min to 15
μ
s max for XC3000L.
1 T
RTH
5
3
4
4
2
T
CCL
T
CCRD
T
CCL
T
RTCC
DONE/PROG
(OUTPUT)
X6116
RTRIG (M0)
CCLK(1)
VALID
READBACK OUTPUT
HI-Z
VALID
READBACK OUTPUT
M1 Input/
RDATA Output
Description
RTRIG High
RTRIG setup
RDATA delay
High time
Low time
Symbol
T
RTH
T
RTCC
T
CCRD
T
CCHR
T
CCLR
Min
250
200
Max
Units
ns
ns
ns
μ
s
μ
s
RTRIG
1
2
3
4
5
CCLK
0.5
0.5
100
5
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XC3142L-3TQ144C 制造商:XILINX 制造商全稱:XILINX 功能描述:Field Programmable Gate Arrays (XC3000A/L, XC3100A/L)
XC3142L-3VQ160C 制造商:XILINX 制造商全稱:XILINX 功能描述:Field Programmable Gate Arrays (XC3000A/L, XC3100A/L)
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