參數(shù)資料
型號: MT9075A
廠商: Mitel Networks Corporation
英文描述: E1 Single Chip Transceiver
中文描述: 素E1單芯片收發(fā)器
文件頁數(shù): 45/78頁
文件大?。?/td> 1008K
代理商: MT9075A
Preliminary Information
MT9075A
4-173
Table 40 - Jitter Attenuator Status Word
(Page 03H, Address 17H)
Bit
Name
Functional Description
7 - 0 RxEBC7 -0
Receive Eighth Bit Count.
The 8
least significant bit of a counter
that indicates the number of one
eighth bit times there are between
the ST-BUS frame pulse and
receive frame pulse (RxFP).The
accuracy of the this measurement
is approximately
sixteenth) of a bit.
+ 1/16 (one
Table 39 - Least Significant Phase Status Word
(Page 03H, Address 16H)
Bit
Name
Functional Description
7
JACS
Jitter Attenuated Clock Slow.
If
one it indicates that the dejittered
clock period is increased by 1/16 UI.
If zero the clock is at normal speed.
6
JACF
Jitter Attenuated Clock Fast.
If
one it indicates that the dejittered
clock period is decreased by 1/16
UI. If zero the clock is at normal
speed.
5
JAE
Jitter Attenuator FIFO Empty.
If
one it indicates that the JA FIFO is
empty.
4
JAF4
Jitter Attenuator FIFO with 4 Full
Locations.
If one it indicates that
the JA FIFO has at least 4 full
locations.
3
JAFC
Jitter Attenuator Center Full.
If
one it indicates that the JA FIFO is
at least half full.
2
JAE4
Jitter Attenuator FIFO with 4
Empty
Locations.
indicates that the JA FIFO has at
most 4 empty locations.
If
one
it
1
JAF
Jitter Attenuator FIFO Full.
If one
it indicates that the JA FIFO is full.
0
---
Unused
Bit
Name
Functional Description
7
LL
Long Loop.
This bit is one when
the line signal has an amplitude so
attenuated as to require substantial
equalization for data recovery.
6
ML
Medium Loop.
This bit is one when
the line signal has an amplitude so
attenuated as to require some
equalization for data recovery.
5
SL
Short Loop.
This bit is one when
the line signal has an amplitude with
minimal attenuation.
4
LLOS
LIU Loss of Signal Indication.
This bit will be one when the
received signal amplitude is more
than 20 dB below the nominal value
for a period of at least 1 msec. This
bit will be zero for normal operation.
3-0
---
Unused
Table 41 - Receive Signal Status Word
(Page 03H, Address 18H)
相關PDF資料
PDF描述
MT9075AL E1 Single Chip Transceiver
MT9075AP E1 Single Chip Transceiver
MT9075BL E1 Single Chip Transceiver
MT9075BP E1 Single Chip Transceiver
MT9075B-1 E1 Single Chip Transceiver
相關代理商/技術參數(shù)
參數(shù)描述
MT9075AL 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:E1 Single Chip Transceiver
MT9075AP 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:E1 Single Chip Transceiver
MT9075B 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:E1 Single Chip Transceiver
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