参数资料
型号: XRT86VL30IV80-F
厂商: Exar Corporation
文件页数: 166/175页
文件大小: 0K
描述: IC FRAMR/LIU T1/E1/J1 QD 80LQFP
标准包装: 90
控制器类型: T1/E1/J1 调帧器,LIU
电源电压: 3.3V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 80-LQFP
供应商设备封装: 80-LQFP(12x12)
包装: 托盘
其它名称: 1016-1486
XRT86VL30IV80-F-ND
XRT86VL30
85
SINGLE T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
REV. 1.0.1
3-0
RxCOND[3:0]
R/W
0000
Receive Channel Conditioning for Timeslot 0 to 23
These bits allow the user to substitute the input line data (Octets 0-23) with
internally generated Conditioning Codes prior to transmission to the back-
plane interface on a per-channel basis. The table below presents the differ-
ent conditioning codes based on the setting of these bits.
NOTE:
Register address 0x0300 represents time slot 0, and address
0x0317 represents time slot 23.
TABLE 69: RECEIVE CHANNEL CONTROL REGISTER 0-23 (RCCR 0-23)
HEX ADDRESS: 0X0360 TO 0X0377
BIT
FUNCTION
TYPE
DEFAULT
DESCRIPTION-OPERATION
RXCOND[1:0]
CONDITIONING CODES
0x0 / 0xE
Contents of timeslot octet are unchanged.
0x1
All 8 bits of the selected timeslot octet are inverted (1’s
complement)
OUTPUT = (TIME_SLOT_OCTET) XOR 0xFF
0x2
Even bits of the selected timeslot octet are inverted
OUTPUT = (TIME_SLOT_OCTET) XOR 0xAA
0x3
Odd bits of the selected time slot octet are inverted
OUTPUT = (TIME_SLOT_OCTET) XOR 0x55
0x4
Contents of the selected timeslot octet will be substituted
with the 8 -bit value in the Receive
Programmable User Code Register (0x0380-0x0397),
0x5
Contents of the timeslot octet will be substituted with the
value 0x7F (BUSY Code)
0x6
Contents of the timeslot octet will be substituted with the
value 0xFF (VACANT Code)
0x7
Contents of the timeslot octet will be substituted with the
BUSY time slot code (111#_####), where ##### is the
Timeslot number
0x8
Contents of the timeslot octet will be substituted with the
MOOF code (0x1A)
0x9
Contents of the timeslot octet will be substituted with the
A-Law Digital Milliwatt pattern
0xA
Contents of the timeslot octet will be substituted with the
-Law Digital Milliwatt pattern
0xB
The MSB (bit 1) of input data is inverted
0xC
All input data except MSB is inverted
0xD
Contents of the timeslot octet will be substituted with the
PRBS X15 + X 14 + 1/QRTS pattern
NOTE: PRBS X15 + X 14 + 1 or QRTS pattern depends on
PRBSType selected in the register 0x0123 - bit 7
0xF
D/E time slot - The RxDE[2:0] bits in the Transmit Signal-
ing and Data Link Select Register (0x010C) will determine
the data source for Receive D/E time slots.
相关PDF资料
PDF描述
KSZ8841-32MVL IC MAC CTRLR 32BIT 128-LQFP
PIC16F684T-E/ST IC PIC MCU FLASH 2KX14 14TSSOP
LTC4267CDHC#PBF IC POE 802.3AF INTERFACE 16-DFN
PIC16C505-04E/P IC MCU OTP 1KX12 14DIP
LTC4264IDE#PBF IC CNTRLR PD INTERFACE 12-DFN
相关代理商/技术参数
参数描述
XRT86VL30IVF 制造商:Exar Corporation 功能描述:
XRT86VL30IV-F 功能描述:网络控制器与处理器 IC 1-Ch T1/E1/J1 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
XRT86VL30IV-F 制造商:Exar Corporation 功能描述:T1/E1 Framer Combo IC
XRT86VL32 制造商:EXAR 制造商全称:EXAR 功能描述:DUAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
XRT86VL32_07 制造商:EXAR 制造商全称:EXAR 功能描述:DUAL T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION