XRT83L38
修订版1.0.2
八路T1 / E1 / J1 LH /时钟恢复和抖动衰减器SH收发器
目录
一般DESCRIPTION................................................................................................. 1
A
PPLICATIONS
................................................................................................................................ 1
F
IGURE
1. B
LOCK
D
的作者IAGRAM
XRT83L38 T1 / E1 / J1 LIU (H
OST
M
ODE
) ............................................................. 1
F
IGURE
2. B
LOCK
D
的作者IAGRAM
XRT83L38 T1 / E1 / J1 LIU (H
ARDWARE
M
ODE
) .................................................... 2
F
EATURES
...................................................................................................................................... 2
订购信息.................................................................................................................... 3
F
IGURE
3. P
ACKAGE
P
IN
O
UT
.................................................................................................................................... 4
目录.....................................................................................................我
引脚说明按功能.............................................. ..................................... 5
R
ECEIVE
S
ECTIONS
........................................................................................................................ 5
T
变送器
S
ECTIONS
................................................................................................................ 7
M
ICROPROCESSOR
I
覆盖整个院落
..................................................................................................... 11
抖动
A
TTENUATOR
..................................................................................................................... 14
C
LOCK
S
YNTHESIZER
................................................................................................................... 14
A
LARM
F
受膏
/R
EDUNDANCY
S
UPPORT
.................................................................................. 16
P
OWER和
G
圆
................................................................................................................... 19
销仅提供BGA封装............................................ ................................ 21
功能说明................................................ ......................................... 22
M
ASTER
C
LOCK
G
enerator
........................................................................................................ 22
F
IGURE
4. T
WO
I
NPUT
C
LOCK
S
环境允许
.................................................................................................................... 22
F
IGURE
5. O
NE
I
NPUT
C
LOCK
S
环境允许
.................................................................................................................... 22
T
ABLE
1: M
ASTER
C
LOCK
G
enerator
.................................................................................................................... 23
RECEIVER........................................................................................................................ 23
R
ECEIVER
I
NPUT
.......................................................................................................................... 23
R
ECEIVE
M
onitor
M
ODE
............................................................................................................. 24
R
ECEIVER
L
开放源码软件
S
IGNAL
( RLOS ) .............................. .............................................. 24
F
IGURE
6. S
IMPLIFIED
D
作者IAGRAM
-15
D
B T1 / E1 S
HORT
H
AUL
M
ODE和
RLOS
ONDITION
.................................. 24
F
IGURE
7. S
IMPLIFIED
D
作者IAGRAM
-29
D
B T1 / E1摹
艾因
M
ODE和
RLOS
ONDITION
.............................................. 25
F
IGURE
8. S
IMPLIFIED
D
作者IAGRAM
-36
D
B T1 / E1 L
ONG
H
AUL
M
ODE和
RLOS
ONDITION
.................................... 25
F
IGURE
9. S
IMPLIFIED
D
作者IAGRAM
E
XTENDED
RLOS
模式
( E1
NLY
) ................................................................... 26
R
ECEIVE
HDB3 / B8ZS
ECODER
.................................................................................................. 26
R
ECOVERED
C
LOCK
( RCLK )S
AMPLING
E
DGE
.............................................................................. 26
F
IGURE
10. R
ECEIVE
C
锁定和
O
安输出
D
ATA
T
即时通信
........................................................................................... 27
J
伊特尔
A
TTENUATOR
.................................................................................................................... 27
G
APPED
C
LOCK
( JA M
UST BE
E
NABLED IN THE
T
RANSMIT
P
ATH
) .................................................. 27
T
ABLE
2: M
AXIMUM
G
AP
W
ID FOR
M
ULTIPLEXER
/M
冲击片雷管
A
PPLICATIONS
.............................................................. 27
A
RBITRARY
P
ULSE
G
ENERATOR FOR
T1
与ê
1 ........................................................................... 28
F
IGURE
11. A
RBITRARY
P
ULSE
S
EGMENT
A
SSIGNMENT
............................................................................................ 28
变送器................................................................................................................ 28
D
IGITAL
D
ATA
F
ORMAT
................................................................................................................. 28
T
RANSMIT
C
LOCK
( TCLK )S
AMPLING
E
DGE
.................................................................................. 28
F
IGURE
12. T
RANSMIT
C
锁定和
I
NPUT
D
ATA
T
即时通信
............................................................................................ 29
T
RANSMIT
HDB3 / B8ZS ê
NCODER
................................................................................................ 29
T
ABLE
3: E
作者XAMPLES
HDB3 ê
NCODING
............................................................................................................... 29
T
ABLE
4: E
作者XAMPLES
B8ZS ê
NCODING
................................................................................................................ 29
D
河
F
AILURE
M
onitor
( DMO ) .............................. ................................................ 29
T
RANSMIT
P
ULSE
S
HAPER
& L
INE
B
UILD
O
UT
( LBO )
电路
........................................................ 30
T
ABLE
5: R
ECEIVE
E
QUALIZER
C
ONTROL和
T
RANSMIT
L
INE
B
UILD
-O
UT
S
ETTINGS
................................................. 30
发送和接收端子的.............................................. ................... 31
接收器(C
HANNELS
0 - 7) ..................................................................................................... 31
内部接收终端模式........................................................................................................ 31
I