參數資料
型號: DS21352L
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: 113/139頁
文件大?。?/td> 1208K
代理商: DS21352L
DS21352/DS21552
75 of 137
RHFR: RECEIVE HDLC FIFO (Address=05 Hex)
(MSB)
(LSB)
RHFR7
RHFR6
RHFR5
RHFR4
RHFR3
RHFR2
RHFR1
RHFR0
SYMBOL
POSITION
NAME AND DESCRIPTION
RHFR7
RHFR.7
HDLC Data Bit 7. MSB of a HDLC packet data byte.
RHFR6
RHFR.6
HDLC Data Bit 6.
RHFR5
RHFR.5
HDLC Data Bit 5.
RHFR4
RHFR.4
HDLC Data Bit 4.
RHFR3
RHFR.3
HDLC Data Bit 3.
RHFR2
RHFR.2
HDLC Data Bit 2.
RHFR1
RHFR.1
HDLC Data Bit 1.
RHFR0
RHFR.0
HDLC Data Bit 0. LSB of a HDLC packet data byte.
THIR: TRANSMIT HDLC INFORMATION (Address=06 Hex)
(MSB)
(LSB)
–––––
TEMPTY
TFULL
TUDR
SYMBOL
POSITION
NAME AND DESCRIPTION
–THIR.7
Not Assigned. Could be any value when read.
–THIR.6
Not Assigned. Could be any value when read.
–THIR.5
Not Assigned. Could be any value when read.
–THIR.4
Not Assigned. Could be any value when read.
–THIR.3
Not Assigned. Could be any value when read.
TEMPTY
THIR.2
Transmit FIFO Empty. A real–time bit that is set high when the FIFO is empty.
TFULL
THIR.1
Transmit FIFO Full. A real–time bit that is set high when the FIFO is full.
TUDR
THIR.0
Transmit FIFO Under-run. Set when the transmit FIFO empties out without the
TEOM control bit being set. An abort is automatically sent.
NOTE:
The TUDR bit is latched and will be cleared when read.
TBOC: TRANSMIT BOC REGISTER (Address=07 Hex)
(MSB)
(LSB)
SBOC
HBEN
BOC5
BOC4
BOC3
BOC2
BOC1
BOC0
SYMBOL
POSITION
NAME AND DESCRIPTION
SBOC
TBOC.7
Send BOC. Rising edge triggered. Must be transitioned from a 0 to a 1 transmit the
BOC code placed in the BOC0 to BOC5 bits instead of data from the HDLC controller.
HBEN
TBOC.6
Transmit HDLC & BOC Controller Enable.
相關PDF資料
PDF描述
DS21352LN DATACOM, PCM TRANSCEIVER, PQFP100
DS21552L DATACOM, PCM TRANSCEIVER, PQFP100
DS21552LN DATACOM, PCM TRANSCEIVER, PQFP100
DS21354L DATACOM, PCM TRANSCEIVER, PQFP100
DS21354LN DATACOM, PCM TRANSCEIVER, PQFP100
相關代理商/技術參數
參數描述
DS21352L+ 功能描述:網絡控制器與處理器 IC T1 Single Chip Transceivers RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS21352LB 功能描述:網絡控制器與處理器 IC T1 Single Chip Transceivers RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS21352LB+ 功能描述:網絡控制器與處理器 IC T1 Single Chip Transceivers RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS21352LBN 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
DS21352L-C02 功能描述:網絡控制器與處理器 IC T1 Single Chip Transceivers RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray