參數(shù)資料
型號: XRT86VL38IB484-F
廠商: Exar Corporation
文件頁數(shù): 70/160頁
文件大?。?/td> 0K
描述: IC LIU/FRAMER T1/E1/J1 8CH 484BG
標(biāo)準(zhǔn)包裝: 60
控制器類型: T1/E1/J1 調(diào)幀器,LIU
電源電壓: 3.3V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 484-BGA
供應(yīng)商設(shè)備封裝: 484-STBGA(23x23)
包裝: 托盤
XRT86VL38
12
REV. V1.2.0
OCTAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
1:0
CSS[1:0]
R/W
01
Clock Source Select
These bits select the timing source for the Transmit T1 Framer block.
These bits can also determine the direction of TxSERCLK, TxSYNC,
and TxMSYNC in base rate operation mode (1.544MHz Clock mode).
In Base Rate (1.544MHz Clock Mode):
TABLE 2: CLOCK SELECT REGISTER(CSR)
HEX ADDRESS: 0Xn100
BIT
FUNCTION
TYPE
DEFAULT
DESCRIPTION-OPERATION
NOTE:
TxSYNC/TxMSYNC can be programmed as input or output
depending on the setting of SYNC INV bit in Register Address
0xn109, bit 4. Please see Register Description for the
Synchronization Mux Register (SMR - 0xn109) Table 10.
NOTES: In High-Speed or multiplexed modes, TxSERCLK, TxSYNC,
and TxMSYNC are all configured as INPUTS only.
CSS[1:0]
TRANSMIT SOURCE FOR THE
TRANSMIT T1 FRAMER BLOCK
DIRECTION OF
TXSERCLK
00/11
Loop Timing Mode
The recovered line clock is cho-
sen as the timing source.
Output
01
External Timing Mode
The Transmit Serial Input Clock
from the TxSERCLK_n input pin is
chosen as the timing source.
Input
10
Internal Timing Mode
The MCLK PLL is chosen as the
timing source.
Output
相關(guān)PDF資料
PDF描述
XRT86VX38IB329-F IC TI/E1/J1 FRAMER/LIU 329FPBGA
XRT94L31IB-L IC MAPPER DS3/E3/STS-1 504TBGA
XRT94L33IB-L IC MAPPER DS3/E3/STS-1 504TBGA
XRT94L43IB-F IC MAPPER SONET/SDH OC12 516BGA
XS1-G02B-FB144-I4 IC MCU 32BIT 16KB OTP 144FBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT86VL38IB-F 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 8-Ch T1/E1/J1 RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
XRT86VL38IB-F 制造商:Exar Corporation 功能描述:T1/E1 Framer Combo IC
XRT86VL3X 制造商:EXAR 制造商全稱:EXAR 功能描述:T1/E1/J1 FRAMER/LIU COMBO - ARCHITECTURE DESCRIPTION
XRT86VL3X_07 制造商:EXAR 制造商全稱:EXAR 功能描述:T1/E1/J1 FRAMER/LIU COMBO - ARCHITECTURE DESCRIPTION
XRT86VL3X_0710 制造商:EXAR 制造商全稱:EXAR 功能描述:T1/E1/J1 FRAMER/LIU COMBO - ARCHITECTURE DESCRIPTION