XRT75L03
rev. 1.0.4
三 频道 e3/ds3/sts-1 线条 接口 单位 和 jitter attenuator
III
T
能
24: s
OURCE
L
EVEL
I
NTERRUPT
E
NABLE
R
EGISTER
- c
HANNEL
0 一个
DDRESS
L
OCATION
= 0
X
01 ..................66
T
能
25: s
OURCE
L
EVEL
I
NTERRUPT
S
TATUS
R
EGISTER
- c
HANNEL
0 一个
DDRESS
L
OCATION
= 0
X
02 ..................68
T
能
26: 一个
LARM
S
TATUS
R
EGISTER
- c
HANNEL
0 一个
DDRESS
L
OCATION
= 0
X
03 ................................................70
T
能
27: t
RANSMIT
C
ONTROL
R
EGISTER
- c
HANNEL
0 一个
DDRESS
L
OCATION
= 0
X
04 .........................................75
T
能
28: r
ECEIVE
C
ONTROL
R
EGISTER
- c
HANNEL
0 一个
DDRESS
L
OCATION
= 0
X
05 ...........................................78
T
能
29: c
HANNEL
C
ONTROL
R
EGISTER
- c
HANNEL
0 一个
DDRESS
L
OCATION
= 0
X
06 .........................................80
T
能
30: j
ITTER
一个
TTENUATOR
C
ONTROL
R
EGISTER
- c
HANNEL
0 一个
DDRESS
L
OCATION
= 0
X
07 .........................83
8.0 diagnostic 特性: ........................................................................................................................84
8.1 prbs g
ENERATOR
和
D
ETECTOR
: ................................................................................................................ 84
8.2 loopbacks: ............................................................................................................................................... 84
图示 25. prbs 模式 .................................................................................................................................84
8.2.1 相似物 loopback: ....................................................................................................................... 85
图示 26. 相似物 loopback ...........................................................................................................................85
8.2.2 数字的 loopback: ........................................................................................................................ 86
8.2.3 偏远的 loopback: ....................................................................................................................... 86
图示 27. 数字的 loopback ............................................................................................................................86
图示 28. 偏远的 loopback..........................................................................................................................86
8.3 transmit 所有 ones (taos): ................................................................................................................... 87
图示 29. transmit 所有 ones (taos) .............................................................................................................87
订货 信息................................................................................................................. 88
P
ACKAGE
D
IMENSIONS
- 14
X
20
MM
, 128
管脚
包装
................................................................................88
R
EVISIONS
.................................................................................................................................................89
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