音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

UPD98408GD-LML Datasheet

  • UPD98408GD-LML

  • ATM DATA-LINK SWITCHING/ROUTING|CMOS|QFP|208PIN|PLASTIC

  • 32頁

  • ETC

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

DATA SHEET
MOS INTEGRATED CIRCUIT
碌
PD98408
6-PORT 25M ATM PHY LSI
The
碌
PD98408 is an ATM physical layer LSI IC that complies with ATM25 (25.6 Mbps) and which supports TC
sublayer and PMD sublayer functions. Interfacing with the ATM layer and AAL layer LSI is implemented at UTOPIA
Level 2.
FEATURES
鈥?Provides a 25.6-Mbps ATM PHY (PMD & TC) function for six circuits
鈥?Conforms to the ATM Forum PHY interface specifications (af-phy-0040.000 November 1995).
鈥?UTOPIA Level 2 V1.0 (af-phy-0039.000 June 1995: max. 8 bits/40 MHz) interface
鈥?Three-cell built-in transmit/receive FIFOs for each circuit
鈥?PMD sublayer functions:
(a) Built-in clock recovery.
(b) Built-in equalizer.
鈥?TC sublayer functions:
(a) NRZI encoder/decoder.
(b) Command byte insertion/detection.
(c) 4B/5B encoder/decoder.
(d) Cell scrambler/descrambler.
(e) HEC generation/verification.
鈥?CPU interface: Intel or Motorola can be selected.
鈥?Supports STP and UTP (Categories 3, 4, 5).
鈥?Loopback function: Loopback in the PMD and ATM layers.
鈥?Operation And Maintenance (OAM) functions: Input failure detection, HEC error detection and 4B/5B code error
detection.
鈥?Test function: Supports JTAG.
鈥?Power supply voltage: 3.3 V
鹵
5 %.
ORDERING INFORMATION
Part Number
Package
208-pin plastic QFP (fine pitch) (28
脳
28 mm)
碌
PD98408GD-LML
Remark
This document indicates active low pins in the format of "xxx_B" (_B after the pin name).
The information in this document is subject to change without notice.
Document No. S12313EJ2V1DS00 (2nd edition)
Date Published April 1998 J CP(K)
Printed in Japan
漏
1997

UPD98408GD-LML相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！