REV. 1.0.1 3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER IC B14 C21 AG15 STS1TXA_DP_n RXDS3POS_n STS1TXA_DP_n RXDS3POS_n STS1TXA_DP_" />
參數(shù)資料
型號(hào)： XRT94L31IB-L
廠商： Exar Corporation
文件頁數(shù)： 67/133頁
文件大小： 0K
描述： IC MAPPER DS3/E3/STS-1 504TBGA
標(biāo)準(zhǔn)包裝： 24
應(yīng)用： 網(wǎng)絡(luò)切換
接口： 總線
電源電壓： 3.14 V ~ 3.47 V
封裝/外殼： 504-LBGA
供應(yīng)商設(shè)備封裝： 504-TBGA（35x35）
包裝： 托盤
安裝類型： 表面貼裝
XRT94L31
39
REV. 1.0.1
3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER IC
B14
C21
AG15
STS1TXA_DP_n
RXDS3POS_n
STS1TXA_DP_n
RXDS3POS_n
STS1TXA_DP_n
RXDS3POS_n
I
TTL
STS-1 Transmit Telecom Bus - Parity Input pin/Receive DS3/E3/
STS-1 Positive-Polarity Data Input from LIU - Channel n:
The function of this pin depends upon whether or not the STS-1 Telecom
Bus Interface for Channel n has been enabled.
If STS-1 Telecom Bus (Channel n) has been enabled -
STS1TXA_DP_n - Transmit STS-1 Telecom Bus Interface # n - Parity
Input Pin:
This input pin can be configured to function as one of the following.
To refect either the EVEN or ODD parity value of the bits (within the
incoming STS-1/STS-3/STM-1 data-stream) which are currently being
input via the STS1TXA_D_n[7:0] input pins.
To reflect either the EVEN or ODD parity value of the bits (within the
incoming STS-1/STS-3/STM-1 data-stream) which are being input via
the STS1TXA_D_n[7:0] input, and the states of the STS1TXA_PL_n and
STS1TXA_C1J1_n input pins.
NOTE: The user can make any one of these configuration selections by
writing the appropriate value into the Interface Control Register
- Byte 0 register (Address Location = 0x013B).
If STS-1 Telecom Bus (Channel n) has NOT been enabled -
RXDS3POS_n (Receive DS3/E3/STS-1 Positive-Polarity data input
from LIU)
The DS3/E3 Framer block and the Receive STS-1 TOH Processor block
(associated with Channel n) will sample the data being applied to this
input pin upon the user-selected edge of the RXDS3LINECLK_n input
signal.
If the user has configured Channel n to operate in the STS-1 Mode, or in
the Single-Rail Mode (if also configured to operate in the DS3/E3 Mode),
then all Recovered DS3, E3 or STS-1 data (from the DS3/E3/STS-1 LIU
IC) should be applied to this input pin.
If the user has configured Channel n to operate in both the DS3/E3 and
the Dual-Rail Mode, then only the positive-polarity portion of the Recov-
ered DS3/E3 data output (from the DS3/E3 LIU IC) should be applied to
this input pin.
PIN DESCRIPTION OF THE XRT94L31 (REV. B)
PIN #
SIGNAL NAME
I/O
TYPE
DESCRIPTION
相關(guān)PDF資料
PDF描述
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
XTR114U/2K5 IC 4-20MA I-TRANSMITTER 14-SOIC
ZXHF5000JB24TC IC SWITCH QUAD 2X1 24QFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT94L33 制造商:EXAR 制造商全稱:EXAR 功能描述:-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER - SONET REGISTERS
XRT94L33_06 制造商:EXAR 制造商全稱:EXAR 功能描述:3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER IC DATA SHEET
XRT94L33_07 制造商:EXAR 制造商全稱:EXAR 功能描述:3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER - ATM REGISTERS
XRT94L33_1 制造商:EXAR 制造商全稱:EXAR 功能描述:3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER ATM/PPP - HARWARE MANUAL
XRT94L33_2 制造商:EXAR 制造商全稱:EXAR 功能描述:3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER - SDH REGISTERS
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(hào)，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(tái)，查看報(bào)價(jià)

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(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*