參數(shù)資料
型號： DS21352LN
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： Digital Transmission Interface
英文描述： DATACOM, PCM TRANSCEIVER, PQFP100
封裝： 14 X 14 MM, LQFP-100
文件頁數(shù)： 68/139頁
文件大?。?/td> 1208K
代理商： DS21352LN
DS21352/DS21552
34 of 137
TCR2: TRANSMIT CONTROL REGISTER 2 (Address=36 Hex)
(MSB)
(LSB)
TEST1
TEST0
TZBTSI
TSDW
TSM
TSIO
TD4YM
TB7ZS
SYMBOL
POSITION
NAME AND DESCRIPTION
TEST1
TCR2.7
Test Mode Bit 1 for Output Pins. See Table 6-2..
TEST0
TCR2.6
Test Mode Bit 0 for Output Pins. See Table 6-2.
TZBTSI
TCR2.5
Transmit Side ZBTSI Support Enable. Allows ZBTSI information to be input on
TLINK pin.
0 = ZBTSI disabled
1 = ZBTSI enabled
TSDW
TCR2.4
TSYNC Double–Wide. (note: this bit must be set to zero when TCR2.3=1 or when
TCR2.2=0)
0 = do not pulse double–wide in signaling frames
1 = do pulse double–wide in signaling frames
TSM
TCR2.3
TSYNC Mode Select. Selects frame or multiframe mode for the TSYNC pin. See the
timing in Section 21
0 = frame mode
1 = multiframe mode
TSIO
TCR2.2
TSYNC I/O Select.
0 = TSYNC is an input
1 = TSYNC is an output
TD4YM
TCR2.1
Transmit Side D4 Yellow Alarm Select.
0 = zeros in bit 2 of all channels
1 = a one in the S–bit position of frame 12
TB7ZS
TCR2.0
Transmit Side Bit 7 Zero Suppression Enable.
0 = no stuffing occurs
1 = Bit 7 force to a one in channels with all zeros
Table 6-2 OUTPUT PIN TEST MODES
TEST 1
TEST 0
EFFECT ON OUTPUT PINS
0
operate normally
0
1
force all output pins into 3–state (including all I/O pins and parallel port pins)
1
0
force all output pins low (including all I/O pins except parallel port pins)
1
force all output pins high (including all I/O pins except parallel port pins)
相關(guān)PDF資料
PDF描述
DS21552L DATACOM, PCM TRANSCEIVER, PQFP100
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS21352LN+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC T1 Single Chip Transceivers 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
DS21354 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3.3V/5V E1 Single-Chip Transceivers
DS21354DK 功能描述:網(wǎng)絡(luò)開發(fā)工具 DS21354 Dev Kit RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
DS21354G 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
DS21354GN 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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