- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384760 > MT9071 (Mitel Networks Corporation) Quad T1/E1/J1 Transceiver(多端口 T1/E1/J1幀調(diào)節(jié)器（集成四個(gè)獨(dú)立幀調(diào)節(jié)器）) PDF資料下載
參數(shù)資料
| 型號(hào)： | MT9071 |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | Quad T1/E1/J1 Transceiver(多端口 T1/E1/J1幀調(diào)節(jié)器（集成四個(gè)獨(dú)立幀調(diào)節(jié)器）) |
| 中文描述： | 四T1/E1/J1收發(fā)器（多端口的T1/E1/J1幀調(diào)節(jié)器（集成四個(gè)獨(dú)立幀調(diào)節(jié)器）） |
| 文件頁(yè)數(shù)： | 58/217頁(yè) |
| 文件大小： | 686K |
| 代理商： | MT9071 |
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)當(dāng)前第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)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)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)第141頁(yè)第142頁(yè)第143頁(yè)第144頁(yè)第145頁(yè)第146頁(yè)第147頁(yè)第148頁(yè)第149頁(yè)第150頁(yè)第151頁(yè)第152頁(yè)第153頁(yè)第154頁(yè)第155頁(yè)第156頁(yè)第157頁(yè)第158頁(yè)第159頁(yè)第160頁(yè)第161頁(yè)第162頁(yè)第163頁(yè)第164頁(yè)第165頁(yè)第166頁(yè)第167頁(yè)第168頁(yè)第169頁(yè)第170頁(yè)第171頁(yè)第172頁(yè)第173頁(yè)第174頁(yè)第175頁(yè)第176頁(yè)第177頁(yè)第178頁(yè)第179頁(yè)第180頁(yè)第181頁(yè)第182頁(yè)第183頁(yè)第184頁(yè)第185頁(yè)第186頁(yè)第187頁(yè)第188頁(yè)第189頁(yè)第190頁(yè)第191頁(yè)第192頁(yè)第193頁(yè)第194頁(yè)第195頁(yè)第196頁(yè)第197頁(yè)第198頁(yè)第199頁(yè)第200頁(yè)第201頁(yè)第202頁(yè)第203頁(yè)第204頁(yè)第205頁(yè)第206頁(yè)第207頁(yè)第208頁(yè)第209頁(yè)第210頁(yè)第211頁(yè)第212頁(yè)第213頁(yè)第214頁(yè)第215頁(yè)第216頁(yè)第217頁(yè)
MT9071
Preliminary Information
58
Test Data Output (TDO) -
Depending on the sequence previously applied to the TMS input, the contents of
either the instruction register or data register are serially shifted out towards the TDO. The data out of the TDO
is clocked on the falling edge of the TCK pulses. When no data is shifted through the boundary scan cells, the
TDO driver is set to a high impedance state.
Test Reset (TRST) -
Reset the JTAG scan structure.This pin is internally pulled up to device V
DD
.
8.2
Test Access Port (TAP) Controller
The TAP Controller generates clock and control signals for the Instruction Register (IR) and the Test Data
Registers (TDR’s). The TAP Controller operates synchronously with TCK input clock and responds to the TMS
input signal to generate control signals which shift, capture, or update data through either the IR or the TDR’s.
8.3
Instruction Register
The Instruction Register (IR) is a 3-bit register which allows one of four test instructions to be shifted into the
device. Test instructions are serially loaded into the IR from the TDI pin by the TAP Controller (see Table 14 -
JTAG Instruction Register). These test instructions provided by the MT9071 are in accordance with the IEEE
1149.1 standard.
8.4
Test Data Registers
As specified in IEEE 1149.1, the JTAG Interface must contain as a minimum the boundary scan register and
the bypass register. The device identification register although optional, is also included in the MT9071.
8.4.1
Identification Register
This is a 32 bit register (see Table 15 - JTAG MT9071 Identification Register). Note that the marketing revision
is not the same as the silicon revision which is not supplied.
MSB LSB
Instruction
Name
Functional Description
0
0
0
EXTEST
This instruction isolates the tranceiver logic (on chip logic) from the input and
output pins. The signal states at the output pins is determined by the values
programmed (earlier) in the Boundary Scan Register. This instruction allows
testing of board level interconnects (i.e. open, stuck at, bridge).
This instruction performs two functions. On the rising edge of TCK, the SAMPLE
instruction is performed. With this instruction, the signal states at the input and
output pins is loaded into the Boundary Scan Register. On the falling edge of
TCK, the PRELOAD instruction is performed. With this instruction, the signal
states at the output pins is determined by the values programmed (earlier) in the
Boundary Scan Register.
This instruction forces the value of the 32 bit MT9071 Identification Register into
the Instruction Registers parallel output latches. This is the default instruction
loaded after a JTAG reset.
This instruction connects the Bypass Register between the TDI and TDO pins.
0
1
0
SAMPLE/
PRELOAD
0
0
1
IDCODE
1
1
1
BYPASS
Note 1. The following optional JTAG instructions are not supported, INTEST, RUNBIST and USERCODE.
Table 14 - JTAG Instruction Register
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MT9072 | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
| MT90820 | Large Digital Switch(大數(shù)字開關(guān)) |
| MT90823 | 3V Large Digital Switch(3V 大數(shù)字開關(guān)) |
| MT90826 | Quad Digital Switch(四數(shù)字開關(guān)) |
| MT90840 | Distributed Hyperchannel Switch(分布式超級(jí)通道開關(guān)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MT90710 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:High-Speed Isochronous Multiplexer |
| MT90710AP | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:High-Speed Isochronous Multiplexer |
| MT9072 | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Octal T1/E1/J1 Framer |
| MT9072AB | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Octal T1/E1/J1 Framer |
| MT9072AV | 制造商:Microsemi Corporation 功能描述:FRAMER E1/J1/T1 3.3V 256BGA - Trays 制造商:Zarlink Semiconductor Inc 功能描述:FRAMER E1/J1/T1 3.3V 256BGA - Trays |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。