參數(shù)資料
型號(hào)： MT9075B
廠商： Mitel Networks Corporation
英文描述： E1 Single Chip Transceiver(E1單片收發(fā)器)
中文描述： 素E1單芯片收發(fā)器（素E1單片收發(fā)器）
文件頁數(shù)： 32/82頁
文件大小： 275K
代理商： MT9075B
MT9075B
Preliminary Information
32
Table 16 - Transmit MF Alignment Signal
(Page 01H, Address 13H)
Bit
Name
Functional Description
7 -4
TMA1-4
(0)
Transmit Multiframe Alignment
Bits One to Four.
These bits are
transmitted on the PCM 30 2048
kbit/sec. link in bit positions one to
four of time slot 16 of frame zero of
every signalling multiframe. These
bits are used by the far end to
identify specific frames of a
signalling multiframe. TMA1-4 =
0000 for normal operation.
3
X1
(1)
This bit is transmitted on the PCM
30 2048 kbit/sec. link in bit position
five of time slot 16 of frame zero of
every multiframe. X1 is normally
set to one.
2
Y
(1)
This bit is transmitted on the PCM
30 2048 kbit/sec. link in bit position
six of time slot 16 of frame zero of
every multiframe. It is used to
indicate the loss of multiframe
alignment to the remote end of the
link. If one - loss of multiframe
alignment; if zero - multiframe
alignment acquired. This bit is
ignored when AUTY is zero (page
01H, address 11H).
1 - 0
X2, X3
(11)
These bits are transmitted on the
PCM 30 2048 kbit/sec. link in bit
positions
seven
respectively, of time slot 16 of
frame zero of every multiframe. X2
and X3 are normally set to one.
and
eight
Bit
Name
Functional Description
7
HDLC0
(0)
HDLC0 Select.
If one, then HDLC0
is connected to the data link on
selected S
a
bits at a rate of 4, 8, 12,
16 or 20 kbits/sec. If zero, HDLC0 is
deselected and all HDLC0 interrupts
are masked.
6
HDLC1
(0)
HDLC1 Select.
If one, then HDLC1
is connected to time slot 16 in CCS
mode. If zero, HDLC1 is deselected
and all HDLC1 interrupts are
masked.
5
RxTRSP
(0)
Receive Transparent Mode.
When
this bit is set to one, the framing
function is disabled on the receive
side. Data coming from the receive
line passes through the slip buffer
and drives DSTo with an arbitrary
alignment. When zero, the receive
framing function operates normally.
4-0
---
Unused.
Table 17 - HDLC Selection Word
(Page 01H, Address 14H)
相關(guān)PDF資料
PDF描述
MT9075 E1 Single Chip Transceiver
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT9075B-1 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:E1 Single Chip Transceiver
MT9075BL 制造商:Microsemi Corporation 功能描述:FRAMER E1 5V 100MQFP - Trays
MT9075BL1 制造商:Microsemi Corporation 功能描述:FRAMER E1 5V 100MQFP - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TXRX SGL E1 W/LIU 100MQFP 制造商:Microsemi Corporation 功能描述:IC TXRX SGL E1 W/LIU 100MQFP
MT9075BP 制造商:Microsemi Corporation 功能描述:
MT9075BP1 制造商:Microsemi Corporation 功能描述:Single Chip Transceiver 1TX 1RX 2.048Mbps 68-Pin PLCC Tube 制造商:Microsemi Corporation 功能描述:FRAMER E1 5V 68PLCC - Rail/Tube 制造商:Microsemi Corporation 功能描述:PB FREE E1 SINGLE CHIP TRANSCEIVER 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TXRX SGL E1 W/LIU 68PLCC 制造商:Microsemi Corporation 功能描述:IC TXRX SGL E1 W/LIU 68PLCC
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