- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄97869 > DS3112 (DALLAS SEMICONDUCTOR) DATACOM, FRAMER, PBGA256 PDF資料下載
參數(shù)資料
| 型號(hào)： | DS3112 |
| 廠商： | DALLAS SEMICONDUCTOR |
| 元件分類： | Digital Transmission Controller |
| 英文描述： | DATACOM, FRAMER, PBGA256 |
| 封裝： | 27 X 27 MM, PLASTIC, BGA-256 |
| 文件頁(yè)數(shù)： | 97/134頁(yè) |
| 文件大?。?/td> | 900K |
| 代理商： | DS3112 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)當(dāng)前第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)
DS3112
65 of 134
Bits 0 to 6 / T2/E2/G747 Transmit Remote Alarm Indication (TRAIn where n = 1 to 7). When this
bit is set high in the T3 Mode, the X Bit will be set to zero. When this bit is set high in the E3 Mode, the
RAI bit (bit number 11 of each E2 frame) will be set to a one. In the E3 mode, TRAI5 to TRAI7 (bits 4
to 6) are disabled and should be set low by the Host. When this bit is set high in the G747 Mode, the RAI
bit (bit number 1 of Set 2 in each G747 frame) will be set to a one. When this bit it set low in the T3
Mode, the X Bit will be set to a one. When this bit is set low in the E3 and G747 Modes, the RAI bit will
be set to zero.
0 = do not transmit RAI
1 = transmit RAI
Bits 8 to 14 / T2/E2/G747 Transmit Alarm Indication Signal (TAISn where n = 1 to 7). When this
bit is set high, the transmit formatter will generate an unframed all ones pattern. When this bit it set low,
normal data is transmitted. In the E3 mode, TAIS5 to TAIS7 (bits 4 to 6) are disabled and should be set
low by the Host.
0 = do not transmit AIS
1 = transmit AIS
Register Name:
T2E2CR2
Register Description:
T2/E2 Control Register 2
Register Address:
32h
Bit #
765
43210
Name
n/a
LOFG7
LOFG6
LOFG5
LOFG4
LOFG3
LOFG2
LOFG1
Default
-
00
00000
Bit #
151413
121110
9
8
Name
n/a
E2Sn4
E2Sn3
E2Sn2
E2Sn1
Default
---
-----
Note: Bits that are underlined are read only; all other bits are read-write.
Bits 0 to 6 / T2/E2/G747 Transmit Loss Of Frame Generation (LOFGn where n = 1 to 7). A 0 to 1
transition on this bit will cause the T2/E2/G747 transmit formatter to generate enough framing bit errors
to cause the far end to lose frame synchronization. This bit must be cleared and set again for a
Framing Errors Generated
T3 Mode
4 consecutive F Bit errors
E3 Mode
4 consecutive FAS words of 0000101111 generated instead of the
normal FAS word which is 1111010000 (i.e. all FAS bits are inverted)
G747 Mode
4 consecutive FAS words of 000101111 generated instead of the
normal FAS word which is 111010000 (i.e. all FAS bits are inverted)
Bits 8 to 11 / E2 Transmit National Bit Setting (E2Snn where n = 1 to 4). These bits are ignored in
the T3 and G747 modes. The received Sn can be read from the T2E2 Status Register 2.
0 = force the Sn bit to zero
1 = force the Sn bit to one
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS3131 | SPECIALTY TELECOM CIRCUIT, PBGA256 |
| DS3134 | DATACOM, FRAMER, PBGA256 |
| DS3150QN | DATACOM, PCM TRANSCEIVER, PQCC28 |
| DS3150Q | DATACOM, PCM TRANSCEIVER, PQCC28 |
| DS3150TN | DATACOM, PCM TRANSCEIVER, PDIP48 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS3112+ | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX 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 |
| DS3112+W | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX 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 |
| DS3112D1 | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX 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 |
| DS3112D1+ | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX 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 |
| DS3112DK | 功能描述:網(wǎng)絡(luò)開發(fā)工具 DS3112 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(píng)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 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。