參數(shù)資料
型號: DS21Q44
元件分類: 通信及網(wǎng)絡(luò)
英文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
中文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
文件頁數(shù): 5/105頁
文件大?。?/td> 620K
代理商: DS21Q44
DS21Q44
5 of 105
15.
HDLC CONTROLLER FOR THE SA BITS OR DS0 ................................................................. 59
15.1 GENERAL OVERVIEW........................................................................................................... 59
15.2 HDLC STATUS REGISTERS .................................................................................................. 60
15.3 BASIC OPERATION DETAILS............................................................................................... 61
15.4 HDLC REGISTER DESCRIPTION.......................................................................................... 62
16.
INTERLEAVED PCM BUS OPERATION................................................................................... 69
17.
JTAG-BOUNDARY SCAN ARCHITECTURE AND TEST ACCESS PORT.......................... 72
17.1 DESCRIPTION.......................................................................................................................... 72
17.2 TAP CONTROLLER STATE MACHINE................................................................................ 73
17.3 INSTRUCTION REGISTER AND INSTRUCTIONS ............................................................. 75
17.4 TEST REGISTERS.................................................................................................................... 77
18.
TIMING DIAGRAMS...................................................................................................................... 82
19.
OPERATING PARAMETERS ...................................................................................................... 92
20.
128-PIN TQFP PACKAGE SPECIFICATIONS ........................................................................ 105
相關(guān)PDF資料
PDF描述
DS21Q44T Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
DS21Q44TN MICROSWITCH, SPDT, SIM ROLLER LEVER; Current, contact AC:5A; Force, operating:91.75gf; Travel, pre:16.0mm; Centres, fixing LxW:22.2mm; Temp, op. max:120(degree C); Temp, op. min:-40(degree C); Length / Height, external:9.25mm; Width, RoHS Compliant: Yes
DS2251T-128-16 CONNECTOR ACCESSORY
DS2251T-32-16 128k Soft Microcontroller Module
DS2251T-64-16 CONNECTOR ACCESSORY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS21Q44T 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Enhanced Quad E1 Framer RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS21Q44T+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Enhanced Quad E1 Framer RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS21Q44TN 功能描述:網(wǎng)絡(luò)控制器與處理器 IC RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
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