參數(shù)資料
型號： T7698
廠商： Lineage Power
英文描述： Quad T1/E1 Line Interface and Octal T1/E1 Monitor(四T1/E1線接口和八T1/E1監(jiān)控器)
中文描述： 四T1/E1線路接口和八路的T1/E1監(jiān)視器（四個T1/E1線接口和八T1/E1的監(jiān)控器）
文件頁數(shù)： 73/112頁
文件大小： 1359K
代理商： T7698
Data Sheet
January 1999
T7698 Quad T1/E1 Line Interface and Octal T1/E1 Monitor
73
Lucent Technologies Inc.
Frame Monitors
(continued)
Frame Monitor Register Structure
T7698 frame monitor registers are structured into two groups:
1. Parameter registers (Framer_PR0—Framer_PR12, Framer_PR14).
2. Status and counter registers (accessed through register 15).
A. Clear-on-read status registers (Framer_SR0—Framer_SR7 and Framer_SR52).
B. Clear-on-read counter registers (Framer_SR8—Framer_SR51).
All status and counter registers are clocked with the receive frame monitor corresponding line clock
(TCLK1—TCLK4 and RCLK1—RCLK4 for the eight receive frame monitors).
All status registers are cleared on read. However, if the event or condition setting the status bit high is still present
at the time of the read, the bit will remain in the high state for the duration of the alarm condition. If the event or con-
dition is no longer present at the time of the read, then the bit is cleared on read. Moreover, only those bits in the 1
state at the time of the read are cleared.
All of the 16-bit counter registers are cleared on read only after reading both bytes. Once a read is initiated on the
byte, the updating of the counter is disabled until both bytes are read.
Table 48 summarizes the frame monitor registers.
Table 48. Frame Monitor Registers
Note: Register 13 is the global index register.
Register Name
Framer_PR0
Framer_PR1
Framer_PR2
Framer_PR3
Framer_PR4
Framer_PR5
Framer_PR6
Framer_PR7
Framer_PR8
Framer_PR9
Framer_PR10
Framer_PR11
Framer_PR12
Framer_PR14
Framer_SR
Function
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Parameter/Control
Status/Counter registers
Framer_SR0—Framer_SR52
are read through this register
Address
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1110
1111
Type
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read only
相關(guān)PDF資料
PDF描述
T7705A SUPPLY-VOLTAGE SUPERVISORS
T8100A H.100/H.110 Interface and Time-Slot Interchanger(H.100/H.110接口和干線時間段交換機(jī))
T8100 H.100/H.110 Interface and Time-Slot Interchanger(H.100/H.110接口和干線時隙交換機(jī))
T8102 H.100/H.110 Interface and Time-Slot Interchanger(H.100/H.110接口和干線時隙交換機(jī))
T8105 H.100/H.110 Interface and Time-Slot Interchanger(H.100/H.110接口和干線時隙交換機(jī))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
T77 制造商:Thomas & Betts 功能描述:2-1/2"CONDUIT BODY,IRON,T,F-7 制造商:Cooper Crouse-Hinds 功能描述: 制造商:Thomas & Betts 功能描述:Fittings T-Fitting 2.5inch Non-Thread Iron
T7700 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Core2 Duo Processors and Core2 Extreme Processors for Platforms Based on Mobile 965 Express Chipset Family
T77000150 制造商:Assembly Value Added 功能描述:
T7705102CA 制造商:Texas Instruments 功能描述:
T7705A 制造商:TI 制造商全稱:Texas Instruments 功能描述:SUPPLY-VOLTAGE SUPERVISORS
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*