参数资料
型号: DS26503
厂商: Maxim Integrated Products, Inc.
英文描述: T1/E1/J1/64KCC BITS Element
中文描述: T1/E1/J1 BITS单元
文件页数: 50/123页
文件大小: 995K
代理商: DS26503
DS26503 T1/E1/J1 BITS Element
50 of 123
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
HW
Mode
Bit 0/Receive Loss of Frame Condition (RLOF).
Set when the DS26503 is not synchronized to the received data stream.
Bit 1/Receive Loss Of Signal Condition (RLOS).
Set when 255 (or 2048 if E1RCR.6 = 1) E1 mode or 192 T1 mode
consecutive zeros have been detected. In 6312kHz Synchronization Interface Mode, this bit will be set when the signal
received is out of range as defined by the G.703 Appendix II specification.
Bit 2/Receive Alarm Indication Signal (T1= Blue Alarm, E1= AIS) Condition (RAIS).
Set when an unframed all-ones
code is received.
Bit 3/Receive Yellow Alarm Condition (RYEL).
(T1 only) Set when a yellow alarm is received.
Bit 4/Receive Loss of Frame Clear Event (RLOFC).
Set when the framer achieves synchronization; will remain set until
read.
Bit 5/Receive Loss Of Signal Clear Event (RLOSC).
Set when loss of signal condition is no longer detected.
Bit 6/Receive Alarm Indication Signal Clear Event (RAISC).
Set when the unframed all-ones condition is no longer
detected.
Bit 7/Receive Yellow Alarm Clear Event (RYELC).
(T1 only) Set when the yellow alarm condition is no longer detected
.
SR2
Status Register 2
16h
7
6
5
4
3
2
1
0
RYELC
0
RAISC
0
RLOSC
0
RLOFC
0
RYEL
0
RAIS
0
RAIS
PIN 29
RLOS
0
RLOS
PIN 32
RLOF
0
LOF
PIN 30
X
X
X
X
X
相关PDF资料
PDF描述
DS26LV3 16 AMP LOW PROFILE POWER RELAY
DS2703 SHA-1 Battery Pack Authentication IC
DS2703U SHA-1 Battery Pack Authentication IC
DS2703UR SHA-1 Battery Pack Authentication IC
DS2703UT SHA-1 Battery Pack Authentication IC
相关代理商/技术参数
参数描述
DS26503_07 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:T1/E1/J1 BITS Element
DS26503DK 功能描述:时钟和定时器开发工具 DS26503 Dev Kit RoHS:否 制造商:Texas Instruments 产品:Evaluation Modules 类型:Clock Conditioners 工具用于评估:LMK04100B 频率:122.8 MHz 工作电源电压:3.3 V
DS26503L 功能描述:计时器和支持产品 E1-T1-J1 Bits Element RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
DS26503L+ 功能描述:计时器和支持产品 E1-T1-J1 Bits Element RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
DS26503LN 功能描述:计时器和支持产品 E1-T1-J1 Bits Element RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel