參數(shù)資料
型號: MT9076AB
廠商: Mitel Networks Corporation
英文描述: T1/E1/J1 3.3V Single Chip Transceiver
中文描述: T1/E1/J1收發(fā)3.3V的單芯片收發(fā)器
文件頁數(shù): 119/160頁
文件大?。?/td> 416K
代理商: MT9076AB
Preliminary Information
MT9076
115
Bit
Name
Functional Description
7-4
RMAI1-4
Receive Multiframe Alignment Bits One to Four
. These bits are received on the PCM
30 2048 kbit/sec. link in bit positions one to four of time slot 16 of frame zero of every
signaling multiframe. These bit should be 0000 for proper signaling multiframe alignment.
3
X1
Receive Spare Bit X1
. This bit is received on the PCM 30 2048 kbit/sec. link in bit position
five of time slot 16 of frame zero of every signaling multiframe.
2
Y
Receive Y-bit.
This bit is received on the PCM 30 2048 kbit/sec. link in bit position six of
time slot 16 of frame zero of every signaling multiframe. The Y bit may indicate loss of
multiframe alignment at the remote end (1 -loss of multiframe alignment; 0 - multiframe
alignment acquired).
1-0
X2, X3
Receive Spare Bits X2 and X3.
These bits are received on the PCM 30 2048 kbit/sec. link
in bit positions seven and eight respectively, of time slot 16 of frame zero of every
signaling multiframe.
Table 127 - Receive Multiframe Alignment Signal
(Page 3, Address 19H) (E1)
Bit
Name
Functional Description
7
Sa5
Sa 5 Bit
. The Sa5 bit is latched and reported here upon receipt of the eighth of
consecutive instance of a new Sa6 nibble.
6
CSa6nibble
Changed Sa6 Nibble
. This bit changes state upon detection of a change of state of
incoming Sa6 nibbles.
5
C8Sa6
Changed Eight Sa6 Bit
. This bit toggles upon receipt of the eighth of consecutive
instance of a new Sa6 nibble.
4
CSa6
Changed Sa6 Bit
. This bit toggles in the event of a change of state in the received Sa6
bit.
3 - 0
RxSa 3-0
Receive Sa Nibble Three to Zero
. This register contains the contents of the last Sa6
nibble received. It is updated upon receipt of the eighth of consecutive instance of a
new Sa6 nibble.
Table 128 - Sa Bits Report Word
(Page 3, Address 1AH) (E1)
相關(guān)PDF資料
PDF描述
MT9076 T1/E1/J1 3.3V Single Chip Transceiver(T1/E1/J1 3.3V 單片收發(fā)器)
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MT90810 Flexible MVIP(Multi-Vendor Integration Protocol) Interface Circuit(彈性MVIP接口電路)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT9076AP 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/E1/J1 3.3V Single Chip Transceiver
MT9076B 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:T1/E1/J1 3.3 V Single Chip Transceiver
MT9076BB 制造商:Zarlink Semiconductor Inc 功能描述:FRAMER E1/J1/T1 3.3V 80LQFP - Trays
MT9076BB1 制造商:Zarlink Semiconductor Inc 功能描述:FRAMER E1/J1/T1 3.3V 80LQFP - Trays
MT9076BP 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:T1/E1/J1 3.3 V Single Chip Transceiver