參數(shù)資料
型號: MT9076
廠商: Mitel Networks Corporation
英文描述: T1/E1/J1 3.3V Single Chip Transceiver(T1/E1/J1 3.3V 單片收發(fā)器)
中文描述: T1/E1/J1收發(fā)3.3V的單芯片收發(fā)器(T1/E1/J1收發(fā)3.3單片收發(fā)器)
文件頁數(shù): 71/162頁
文件大?。?/td> 427K
代理商: MT9076
Preliminary Information
MT9076
67
Bit
Name
Functional Description
7
HDLC0IM
HDLC0 Interrupt Mask
. When unmasked an interrupt is triggered by an unmasked event in
HDLC0. If 1 - unmasked, 0 - masked.
6
HDLC1IM
HDLC1 Interrupt Mask
. When unmasked an interrupt is triggered by an unmasked event in
HDLC1. If 1 - unmasked, 0 - masked.
5
HDLC2IM
HDLC2 Interrupt Mask
. When unmasked an interrupt is triggered by an unmasked event in
HDLC2. If 1 - unmasked, 0 - masked.
4
LCDIM
Loop Code Detected Interrupt Mask
. When unmasked an interrupt is triggered when
either the loop up (00001) or loop down (001) code has been detected on the line for a
period of 48 milliseconds. If 1 - unmasked, 0 - masked.
3
1SECIM
One Second Status Interrupt Mask.
When unmasked an interrupt is initiated when the
1SEC status bit (page 3 address 12H bit 7) goes from low to high. If 1 - unmasked, 0 -
masked.
2
5SECIM
Five Second Status Interrupt Mask
. When unmasked an interrupt is initiated when the 5
SEC status bit goes from low to high. If 1 - unmasked, 0 - masked.
1
BIOMIM
Bit Oriented Message Interrupt Mask
. When unmasked an interrupt is initiated when a
pattern 111111110xxxxxx0 has been received on the FDL that is different from the last
message. The new message must persist for 8 out the last 10 message positions to be
accepted as a valid new message. If 1- unmasked, 0 - masked.
0
SIGIM
signaling Interrupt Mask.
When unmasked an interrupt will be initiated when a change of
state (optionally debounced - see DBEn in the Data Link, signaling Control Word page 1
address 12H) is detected in the signaling bits (AB or ABCD) pattern. If 1 - unmasked, 0 -
masked.
Table 34 - Interrupt Mask Word Three (T1)
(Page 1, Address 1EH)
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相關代理商/技術參數(shù)
參數(shù)描述
MT9076AB 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/E1/J1 3.3V Single Chip Transceiver
MT9076AP 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/E1/J1 3.3V Single Chip Transceiver
MT9076B 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:T1/E1/J1 3.3 V Single Chip Transceiver
MT9076BB 制造商:Zarlink Semiconductor Inc 功能描述:FRAMER E1/J1/T1 3.3V 80LQFP - Trays
MT9076BB1 制造商:Zarlink Semiconductor Inc 功能描述:FRAMER E1/J1/T1 3.3V 80LQFP - Trays