TABLE
參數(shù)資料
型號： XRT86VL34IB-F
廠商： Exar Corporation
文件頁數(shù)： 4/155頁
文件大?。?/td> 0K
描述： IC LIU/FRAMER T1/E1/J1 4CH 225BG
標(biāo)準(zhǔn)包裝： 84
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： 225-BGA
供應(yīng)商設(shè)備封裝： 225-BGA（19x19）
包裝： 托盤
XRT86VL34
96
REV. V1.2.1
QUAD T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
TABLE 83: FRAMER INTERRUPT ENABLE REGISTER (FIER)
HEX ADDRESS: 0XnB05
BIT
FUNCTION
TYPE
DEFAULT
DESCRIPTION-OPERATION
5
SIG_ENB
R/W
0
Change in Signaling Bits Interrupt Enable
This bit permits the user to either enable or disable the “Change in Sig-
naling Bits” Interrupt, within the XRT86VL34 device. If the user enables
this interrupt, then the Receive T1 Framer block will generate an inter-
rupt when it detects a change in the any four signaling bits (A,B,C,D) in
any one of the 24 signaling channels. Users can read the signaling
change registers (address 0xn10D-0xn10F) to determine which signal-
ling channel has changed state.
0 - Disables the Change in Signaling Bits Interrupt
1 - Enables the Change in Signaling Bits Interrupt
NOTE: This bit has no meaning when Robbed-Bit Signaling is disabled.
4
COFA_ENB
R/W
0
Change of Framing Alignment (COFA) Interrupt Enable
This bit permits the user to either enable or disable the “Change in FAS
Framing Alignment (COFA)” Interrupt, within the XRT86VL34 device. If
the user enables this interrupt, then the Receive T1 Framer block will
generate an interrupt when it detects a Change of Framing Alignment
Signal (e.g., the Framing bits have appeared to move to a different
location within the incoming T1 data stream).
0 - Disables the “Change of Framing Alignment (COFA)” Interrupt.
1 - Enables the “Change of Framing Alignment (COFA)” Interrupt.
3
OOF_ENB
R/W
0
Change in Out of Frame Defect Condition interrupt enable
This bit permits the user to either enable or disable the “Change in Out
of Frame Defect Condition” Interrupt, within the XRT86VL34 device. If
the user enables this interrupt, then the Receive T1 Framer block will
generate an interrupt in response to either one of the following condi-
tions.
1. The instant that the Receive T1 Framer block declares the Out of
Frame defect condition.
2. The instant that the Receive T1 Framer block clears the Out of
Frame defect condition.
0 – Disables the “Change in Out of Frame Defect Condition” Interrupt.
1 – Enables the “Change in Out of Frame Defect Condition” Interrupt.
2
FMD_ENB
R/W
0
Frame Mimic Detection Interrupt Enable
This bit permits the user to either enable or disable the “Frame Mimic
Detection” Interrupt, within the XRT86VL34 device. If the user enables
this interrupt, then the Receive T1 Framer block will generate an inter-
rupt when it detects the presence of Frame mimic bits (i.e., the payload
bits have appeared to mimic the framing bit pattern within the incoming
T1 data stream).
0 - Disables the “Frame Mimic Detection” Interrupt.
1 - Enables the “Frame Mimic Detection” Interrupt.
相關(guān)PDF資料
PDF描述
XRT86VL38IB484-F IC LIU/FRAMER T1/E1/J1 8CH 484BG
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT86VL38 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
XRT86VL38_07 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION
XRT86VL38_1 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 FRAMER/LIU COMBO - HARDWARE DESCRIPTION
XRT86VL38_2 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
XRT86VL38ES 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 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
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

*
*
*