參數資料
型號: XRT83VSH316IB
廠商: Exar Corporation
文件頁數: 79/98頁
文件大?。?/td> 0K
描述: IC LIU SH T1/E1/J1 16CH 316STBGA
標準包裝: 60
類型: 線路接口裝置(LIU)
驅動器/接收器數: 16/16
規(guī)程: T1,E1,J1
電源電壓: 3.14 V ~ 3.47 V
安裝類型: 表面貼裝
封裝/外殼: 316-LBGA
供應商設備封裝: 316-STBGA(21x21)
包裝: 托盤
XRT83VSH316
77
16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
REV. 1.0.1
D3
TxOn
Transmit ON/OFF
Upon power up, the transmitters are powered off. This bit is used
to turn the transmitter for this channel On or Off if the TxON pin is
pulled "High". If the TxON pin is pulled "Low", all 16 transmitters
are powered off.
0 = Transmitter is Powered OFF
1 = Transmitter is Powered ON
R/W
0
D2
D1
D0
LOOP2
LOOP1
LOOP0
Loopback Diagnostic Select
LOOP[2:0] are used to select the loopback mode.
0XX = No Loopback
100 = Dual Loopback
101 = Analog Loopback
110 = Remote Loopback
111 = Digital Loopback
R/W
0
TABLE 46: MICROPROCESSOR REGISTER 0XN03H BIT DESCRIPTION
CHANNEL N (0XN03H)
BIT
NAME
FUNCTION
Register
Type
Default
Value
(HW reset)
D7
D6
RxRES1
RxRES0
Receive External Fixed Resistor
RxRES[1:0] are used to select the value for a high precision exter-
nal resistor to improve return loss.
00 = None
01 = 240
10 = 210
11 = 150
R/W
0
D5
CODES
Encoding/Decoding Select (Single Rail Mode Only)
0 = HDB3 (E1), B8ZS (T1)
1 = AMI Coding
R/W
0
D4
Reserved
This Bit is Reserved
D3
E1Arben
E1 Arbitrary Pulse Enable
This bit is used to enable the Arbitrary Pulse Generator for shaping
the transmit pulse shape when E1 mode is selected. If this bit is
set to "1", this channel will be configured for the Arbitrary Mode.
Each channel is individually controlled by programming the chan-
nel registers 0xN08 through 0xN0F, where n is the number of the
channel.
"0" = Disabled (Normal E1 Pulse Shape ITU G.703)
"1" = Arbitrary Pulse Enabled
R/W
0
TABLE 45: MICROPROCESSOR REGISTER 0XN02H BIT DESCRIPTION
CHANNEL N (0XN02H)
BIT
NAME
FUNCTION
Register
Type
Default
Value
(HW reset)
相關PDF資料
PDF描述
XRT83VSH38IB IC LIU SH T1/E1/J1 8CH 225BGA
XRT85L61IG IC BITS CLOCK EXTRACTOR 28TSSOP
XRT91L30IQ IC TXRX SONET/SDH 8BIT 64QFP
XRT91L32IQTR IC TXRX SONET/SDH 8BIT 100QFP
XRT91L80IB-F IC TXRX SONET/SDH 4BIT 196STBGA
相關代理商/技術參數
參數描述
XRT83VSH316IB-F 功能描述:外圍驅動器與原件 - PCI 16 Channel Short-Haul RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
XRT83VSH316IB-F 制造商:Exar Corporation 功能描述:T1/E1 LIU IC
XRT83VSH38 制造商:EXAR 制造商全稱:EXAR 功能描述:8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH38ES 功能描述:外圍驅動器與原件 - PCI 8CH T1/E1LIUSH (low cost version) RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
XRT83VSH38IB 功能描述:接口 - 專用 8CH SH T1/E1 Line RoHS:否 制造商:Texas Instruments 產品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:BGA-59