參數(shù)資料
型號(hào)： A42MX04-1VQ100A
廠商： Electronic Theatre Controls, Inc.
英文描述： XFRMR PWR 36.0VCT 0.7A QC .187
中文描述： 40MX和42MX FPGA系列
文件頁數(shù)： 60/123頁
文件大?。?/td> 854K
代理商： A42MX04-1VQ100A
40MX and 42MX FPGA Families
v6.0
1-35
PCI System Timing Specification
Table 26 and Table 27 list the critical PCI timing
parameters and the corresponding timing parameters
for the MX PCI-compliant devices.
PCI Models
Actel provides synthesizable VHDL and Verilog-HDL
models for a PCI Target interface, a PCI Target and
Target+DMA Master interface. Contact your Actel sales
representative for more details.
Table 26
Clock Specification for 33 MHz PCI
Symbol
Parameter
PCI
A42MX24
A42MX36
Units
Min.
Max.
Min.
Max.
Min.
Max.
tCYC
CLK Cycle Time
30
–
4.0
–
4.0
–
ns
tHIGH
CLK High Time
11
–
1.9
–
1.9
–
ns
tLOW
CLK Low Time
11
–1.9
–
ns
Table 27
Timing Parameters for 33 MHz PCI
PCI
A42MX24
A42MX36
Symbol
Parameter
Min.Max.Min.Max.Min.Max.
Units
tVAL
CLK to Signal Valid—Bused Signals
2
11
2.0
9.0
2.0
9.0
ns
tVAL(PTP)
CLK to Signal Valid—Point-to-Point
2 2
12
2.0
9.0
2.0
9.0
ns
tON
Float to Active
2
–
2.0
4.0
2.0
4.0
ns
tOFF
Active to Float
–
28
–
8.31
–8.31
ns
tSU
Input Set-Up Time to CLK—Bused Signals
7
–
1.5
–
1.5
–
ns
tSU(PTP)
Input Set-Up Time to CLK—Point-to-Point
10, 12 2
–1.5
–
1.5
–
ns
tH
Input Hold to CLK
0
–
0
–
0
–
ns
Notes:
1. TOFF is system dependent. MX PCI devices have 7.4 ns turn-off time, reflection is typically an additional 10 ns.
2. REQ# and GNT# are point-to-point signals and have different output valid delay and input setup times than do bussed signals.
GNT# has a setup of 10; REW# has a setup of 12.
相關(guān)PDF資料
PDF描述
A42MX09-1VQ100A 40MX and 42MX FPGA Families
A42MX16-1VQ100A 40MX and 42MX FPGA Families
A42MX09-3PL100B 40MX and 42MX FPGA Families
A42MX16-3PL100B 40MX and 42MX FPGA Families
A42MX24-3PL100B 40MX and 42MX FPGA Families
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A42MX04-1VQ100B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:40MX and 42MX FPGA Families
A42MX04-1VQ100ES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:40MX and 42MX FPGA Families
A42MX04-1VQ100I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:40MX and 42MX FPGA Families
A42MX04-1VQ100M 制造商:未知廠家 制造商全稱:未知廠家 功能描述:40MX and 42MX FPGA Families
A42MX04-2BG100 制造商:未知廠家 制造商全稱:未知廠家 功能描述:40MX and 42MX FPGA Families
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*