参数资料
型号: LXT384BE
元件分类: 通信、网络模块及开发工具
英文描述: Telecomm/Datacomm
中文描述: 电信/数据通信
文件页数: 33/80页
文件大小: 1112K
代理商: LXT384BE
Octal T1/E1/J1 Transceiver
LXT384
Datasheet
33
2.8
G.772 Performance Monitoring
The LXT384 can be configured as an octal line interface unit with all channels working as regular
transceivers. In applications using only seven channels, the eighth channel can be configured to
monitor any of the remaining channels inputs or outputs. The monitoring is non-intrusive per ITU-
T G.772.
Figure 1 on page 7
illustrates this concept.
Figure 11. TAOS Data Path
Figure 12. TAOS with Digital Loopback
Figure 13. TAOS with Analog Loopback
TAOS mode
TCLK
TPOS
TNEG
RCLK
RPOS
RNEG
TTIP
TRING
(ALL 1’s)
RTIP
RRING
* If Enabled
MCLK
Timing &
Control
Timing
Recovery
JA*
H
E
H
D
TAOS Mode
TCLK
TPOS
TNEG
RCLK
RPOS
RNEG
TTIP
TRING
RTIP
RRING
MCLK
* If Enabled
(ALL 1’s)
Timing &
Control
Timing
Recovery
JA*
JA*
H
E
H
D
TTIP
TRING
RTIP
RRING
RCLK
RPOS
RNEG
TCLK
TPOS
TNEG
* If Enabled
MCLK
TAOS Mode
Timing &
Control
Timing
Recovery
JA*
H
E
H
D
(ALL 1’s)
相关PDF资料
PDF描述
LXT384LE Telecomm/Datacomm
LXT386BE PCM TRANSCEIVER|QUAD|CEPT PCM-30/E-1|CMOS|BGA|160PIN|PLASTIC
LXT386LE PCM TRANSCEIVER|QUAD|CEPT PCM-30/E-1|CMOS|QFP|100PIN|PLASTIC
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LXT386LE 制造商:LEVEL1 功能描述:
LXT388LE 制造商:未知厂家 制造商全称:未知厂家 功能描述:PCM TRANSCEIVER|DUAL|CEPT PCM-30/E-1|CMOS|QFP|100PIN|PLASTIC