參數(shù)資料
型號(hào): L64381
廠商: LSI Corporation
英文描述: 4-Port Ethernet Controller(四端口以太網(wǎng)控制器)
中文描述: 4端口以太網(wǎng)控制器(四端口以太網(wǎng)控制器)
文件頁數(shù): 88/109頁
文件大小: 815K
代理商: L64381
7-2
Specifications
Figure 7.2
AC Test Load and
Waveform for
3-State Outputs
The timing relationships between signals are depicted in Figures 7.3
through 7.9. The figures depict:
Figure 7.3, “Bus Interface Read and Write Timing”
Figure 7.4, “Abort Operation Timing”
Figure 7.5, “Reset Timing”
Figure 7.6, “Processor Interface Timing”
Figure 7.7, “Interrupt Timing”
Figure 7.8, “Status Timing”
Figure 7.9, “Clock Timing”
Table 7.1 lists the AC timing for the L64381. The numbers in Figures 7.3
through 7.9 correspond to the timing parameters listed in column 1 of the
table. All parameters are valid for the specified ambient temperature range
up to 70
°
C. These parameters are preliminary and subject to change.
1.5 V
V
DD
– 1.5 V
1.5 V
3.5 V
V
ref
I
ref
= -20 mA
I
ref
= 20 mA
V
ref
= 2.5 V
Output
Test
Point
55 pF
相關(guān)PDF資料
PDF描述
L64388 A General-Purpose,High-Performance Remote Access Communications Processor(通用的、高性能、遠(yuǎn)程訪問通信處理器)
L64704 Satellite Decoder Which Contains A BPSK/QPSK Demodulator And A Concatenated FEC Decoder(衛(wèi)星信號(hào)譯碼器(包含BPSK/QPSK 解調(diào)器和FEC解碼器))
L64724 Satellite Receiver(衛(wèi)星信號(hào)接收器(包含BPSK/QPSK 解調(diào)器和FEC解碼器))
L64734 Tuner and Satellite Receiver Chipset
L64767 SMATV(Satellite Master Antenna Television) QAM Encoder(衛(wèi)星主天線電視正交振幅調(diào)制編碼器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L64388 制造商:未知廠家 制造商全稱:未知廠家 功能描述:L64388 Remote Access Processor (RAP) Chip data sheet/5/98
L64388VG 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Communications Controller
L-643ED 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2.37 x 4.88 x 8.6mm TOMBSTONE TYPE LED LAMP
L643F 制造商:CRYDOM 制造商全稱:Crydom Inc., 功能描述:Power Modules
L-643GD 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2.37 x 4.88 x 8.6mm TOMBSTONE TYPE LED LAMP