- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄362306 > AMD-640CHIPSET Peripheral IC PDF資料下載
參數(shù)資料
| 型號： | AMD-640CHIPSET |
| 英文描述： | Peripheral IC |
| 中文描述： | 外圍芯片 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大?。?/td> | 377K |
| 代理商： | AMD-640CHIPSET |
5
21340A/0—April 1997
AMD-640 Chipset I/O Model
Figure 3 illustrates the timings that must be considered when
determining whether the hold time of a signal is met. The
timings are defined as follows:
I
T
period
is the period of the system clock
T
skew
is the maximum clock skew between the clock that
launches a signal (solid-line clock) and the clock that
captures a signal (dashed-line clock)
T
jitter
(not shown in Figure 3) is the maximum variance
allowance between successive periods of the system clock
T
validmin
is the minimum valid delay of a signal from its
source
T
propmin
is the minimum propagation delay of the signal
along the PCB trace from its source to its destination. This
delay is obtained by simulating with the best-case
conditions.
T
holdmin
is the minimum required hold time of a signal at its
destination
I
I
I
I
I
Figure 3. Timing Considerations to Meet Hold Time
Signal at Destination
Signal at Source
Clocks
T
period
T
skew
T
propmin
T
validmin
T
holdmin
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AMD-750 | AMD-750? Chipset Overview |
| AMD-751 | AMD-751 - AMD-751 System Controller Revision Guide |
| AMD-756 | AMD-756? Peripheral Bus Controller Revision Guide |
| AMD-760 | AMD-760 - AMD-760 MPX Chipset Overview |
| AMD-760MP | AMD-760 MP - AMD-760 MP Chipset Overview |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AMD650-N10D-T | 制造商:SMC Corporation of America 功能描述:Micro Mist Separator, 6000 L/min(ANR), 1-in NPT Port, N.O. Auto Drain, 99.9% Effic. |
| AMD-750 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:AMD-750? Chipset Overview |
| AMD-751 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:AMD-751 - AMD-751 System Controller Revision Guide |
| AMD-751AC | 制造商:Advanced Micro Devices 功能描述:SYSTEM CONTROLLER, 492 Pin, BGA |
| AMD-756 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:AMD-756? Peripheral Bus Controller Revision Guide |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。