參數(shù)資料
型號: XRT86VL34_2
廠商: Exar Corporation
元件分類: 通信及網(wǎng)絡
英文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
中文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
文件頁數(shù): 35/156頁
文件大?。?/td> 816K
代理商: XRT86VL34_2
XRT86VL34
30
REV. V1.2.0
QUAD T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
4
AutoRx
R/W
0
Auto Receive LAPD Message
This bit configures the Receive HDLC Controller Block #1 to discard
any incoming BOS or LAPD Message frame that exactly match
which is currently stored in the Receive HDLC1 buffer.
0 = Disables this “AUTO DISCARD” feature
1 = Enables this “AUTO DISCARD” feature.
3
Tx_ABORT
R/W
0
Transmit ABORT
This bit configures the Transmit HDLC Controller Block #1 to trans-
mit an ABORT sequence (string of 7 or more consecutive 1’s) to the
Remote terminal.
0 - Configures the Transmit HDLC Controller Block # 1 to function
normally (e.g., not transmit the ABORT sequence).
1 - Configures the Transmit HDLC Controller block # 1 to transmit
the ABORT Sequence.
2
Tx_IDLE
R/W
0
Transmit Idle (Flag Sequence Byte)
This bit configures the Transmit HDLC Controller Block #1 to uncon-
ditionally transmit a repeating string of Flag Sequence octets (0X7E)
in the data link channel to the Remote terminal. In normal condi-
tions, the Transmit HDLC Controller block will repeatedly transmit
the Flag Sequence octet whenever there is no MOS message to
transmit to the remote terminal equipment. However, if the user
invokes this “Transmit Idle Sequence” feature, then the Transmit
HDLC Controller block will UNCONDITIONALLY transmit a repeat-
ing stream of the Flag Sequence octet (thereby overwriting all out-
bound MOS data-link messages).
0 - Configures the Transmit HDLC Controller Block # 1 to transmit
data-link information in a “normal” manner.
1 - Configures the Transmit HDLC Controller block # 1 to transmit a
repeating string of Flag Sequence Octets (0x7E).
N
OTE
:
This bit is ignored if the
Transmit
HDLC1 controller is
operating in the BOS Mode - bit 0 (MOS/BOS) within this
register is set to 0.
T
ABLE
16: D
ATA
L
INK
C
ONTROL
R
EGISTER
(DLCR1) H
EX
A
DDRESS
: 0
X
n113
B
IT
F
UNCTION
T
YPE
D
EFAULT
D
ESCRIPTION
-O
PERATION
相關PDF資料
PDF描述
XRT86VL34IB Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL38_2 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL38IB Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL38IB484 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL38_07 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
相關代理商/技術參數(shù)
參數(shù)描述
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XRT86VL34IB 功能描述:網(wǎng)絡控制器與處理器 IC 4 IND FULL DPLX FIFO TWO-FRAME, CAS, CCS 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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
XRT86VL34IB-F 功能描述:網(wǎng)絡控制器與處理器 IC 4-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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
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