參數(shù)資料
型號(hào)： L64381
廠(chǎng)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(yè)數(shù)： 8/109頁(yè)
文件大?。?/td> 815K
代理商： L64381
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Contents
2.16
2.17
2.18
2.19
2.20
2.21
2.22
2.23
2.24
2.25
2.26
2.27
2.28
2.29
2.30
2.31
3.1
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
Data FIFO Data In Register 0
Data FIFO Data In Register 1
Data FIFO Data Out Register 0
Data FIFO Data Out Register 1
Receive FIFO Head Pointer Register 0
Receive FIFO Head Pointer Register 1
Receive FIFO Tail Pointer Register 0
Receive FIFO Tail Pointer Register 1
Transmit FIFO Head Pointer Register 0
Transmit FIFO Head Pointer Register 1
Transmit FIFO Tail Pointer Register 0
Transmit FIFO Tail Pointer Register 1
Receive EOP Counter 0
Receive EOP Counter 1
Transmit EOP Counter 0
Transmit EOP Counter 1
L64381 Logic Diagram
L64381 Block Diagram
Data FIFO Block Diagram
STROBE to PKT_AVAIL Timing Relationship
Reading Packets from the L64381
Read Packet with EOP in the Middle of a Transfer
Read Data with ABORT_IN Assertion
STROBE to BUF_AVAIL Timing
Writing Packets to the L64381 with Port 1 Operation
Aborted
Writing Packets to the L64381 with ABORT_OUT
Asserted
Read-then-Write Operations
Write-then-Read Operations
Processor Read Timing
Processor Write Timing
Burst Read Access Timing to the L64381
Loop Filter and PLLVDD Decoupling
Typical L64381 Twisted-Pair Application
Typical L64381 AUI Application
AC Test Load and Waveform for Standard Outputs
AC Test Load and Waveform for 3-State Outputs
2-19
2-19
2-19
2-19
2-20
2-20
2-21
2-21
2-21
2-21
2-22
2-22
2-23
2-23
2-23
2-23
3-2
4-2
4-4
4-6
4-7
4-8
4-10
4-11
4-12
4.9
4-13
4-14
4-15
4-16
4-16
4-17
4-18
4-18
4-19
7-1
7-2
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
7.1
7.2
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(fǎng)問(wèn)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(xiàn)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(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:L64388 Remote Access Processor (RAP) Chip data sheet/5/98
L64388VG 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Communications Controller
L-643ED 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)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(chēng):Crydom Inc., 功能描述:Power Modules
L-643GD 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:2.37 x 4.88 x 8.6mm TOMBSTONE TYPE LED LAMP
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