参数资料
型号: XRT73LC00AIV-F
厂商: Exar Corporation
文件页数: 50/61页
文件大小: 0K
描述: IC LIU STS1/DS3/E3 SGL 44TQFP
标准包装: 160
类型: 线路接口装置(LIU)
驱动器/接收器数: 1/1
规程: DS3,E3,STS-1
电源电压: 3.135 V ~ 3.465 V
安装类型: 表面贴装
封装/外壳: 44-LQFP
供应商设备封装: 44-TQFP(10x10)
包装: 托盘
XRT73LC00A
51
E3/DS3/STS-1 LINE INTERFACE UNIT
REV. 1.0.2
5.0
THE MICROPROCESSOR SERIAL INTERFACE
The on-chip Command Registers of the XRT73LC00A DS3/E3/STS-1 Line Interface Unit IC are accessed to
configure the XRT73LC00A into a variety of modes. This section describes the Command Registers and how
to use the Microprocessor Serial Interface.
5.1
Description of the Command Registers
A listing of these Command Registers, their Addresses and their Bit-Formats are listed in Table 5.
Address:
The register addresses are in Hexadecimal format.
Type:
The Command Registers are either Read-Only (RO) or Read/Write (R/W) registers.
NOTES:
1.
The default value for each of the bit-fields in these registers is “0”.
2.
If the REGRESET input pin is asserted, then the contents of the command registers is reset to all "0's" resulting in
the XRT73LC00A operating in the mode corresponding to the default values of the Command Registers.
DESCRIPTION OF BIT-FIELDS FOR EACH COMMAND REGISTER
5.1.1
Command Register - CR0
Bit D4 - RLOL (Receive Loss of Lock Status)
This Read-Only bit-field reflects the lock status of the Clock Recovery Phase-Locked-Loop in the
XRT73LC00A.
TABLE 5: ADDRESSES AND BIT FORMATS OF XRT73LC00A COMMAND REGISTERS
ADDRESS
COMMAND REGISTER
TYPE
REGISTER BIT-FORMAT
D4
D3
D2
D1
D0
0x00
CR0
RO
RLOL
RLOS
ALOS
DLOS
DMO
0x01
CR1
R/W
TXOFF
TAOS
TXCLKINV
TXLEV
TXBIN
0x02
CR2
R/W
Reserved
ENDECDIS
ALOSDIS
DLOSDIS
REQDIS
0x03
CR3
R/W
RNRZ
LOSMUT
RCLK2/LCV
RCLK2INV
RCLK1INV
0x04
CR4
R/W
Reserved
STS-1/DS3
E3
LLB
RLB
0x05
CR5
R/W
Reserved
0x06
CR6
R/W
Reserved
0x07
CR7
R/W
Reserved
0x08
CR8
R/W
Reserved
0x09
CR9
R/W
Reserved
0x10
CR10
R/W
Reserved
0x11
CR11
R/W
Reserved
0x12
CR12
R/W
Reserved
0x13
CR13
R/W
Reserved
0x14
CR14
R/W
Reserved
0x15
CR15
R/W
Reserved
相关PDF资料
PDF描述
XRT73LC03AIV-F IC LIU E3/DS3/STS-1 3CH 120LQFP
XRT73LC04AIV-F IC LIU E3/DS3/STS-1 4CH 144LQFP
XRT73R06IB-F IC LIU E3/DS3/STS-1 6CH 217BGA
XRT73R12IB-L IC LIU E3/DS3/STS-1 12CH 420TBGA
XRT75L00DIV-F IC LIU E3/DS3/STS-1 SGL 52TQFP
相关代理商/技术参数
参数描述
XRT73LC00AIVTR 功能描述:网络控制器与处理器 IC RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流(最大值):595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray
XRT73LC00AIVTR-F 功能描述:网络控制器与处理器 IC RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流(最大值):595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray
XRT73LC00IV 制造商:EXAR 制造商全称:EXAR 功能描述:E3/DS3/STS-1 LINE INTERFACE UNIT
XRT73LC03A 制造商:EXAR 制造商全称:EXAR 功能描述:3 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT
XRT73LC03A_08 制造商:EXAR 制造商全称:EXAR 功能描述:3 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT