參數(shù)資料
型號(hào): 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): 90/162頁
文件大?。?/td> 427K
代理商: MT9076
MT9076
Preliminary Information
86
Bit
Name
Functional Description
7
HDLC0I
HDLC0 Interrupt.
Whenever an unmasked HDLC0 interrupt occurs this bit goes high.
Reading this register clears this bit.
6
HDLC1I
HDLC1 Interrupt.
Whenever an unmasked HDLC1 interrupt occurs this bit goes high.
Reading this register clears this bit.
5
HDLC2I
HDLC2 Interrupt.
Whenever an unmasked HDLC2 interrupt occurs this bit goes high.
Reading this register clears this bit.
4
LCDI
Loop Code Detected Interrupt
. When unmasked this interrupt bit goes high whenever
either the loop up (00001) or loop down (001) code has been detected on the line for a
period of 48 milliseconds. Reading this register clears this bit.
3
1SECI
One Second Status Interrupt.
When unmasked this interrupt bit goes high whenever
the 1SEC status bit (page 3 address 12H bit 7) goes from low to high. Reading this
register clears this bit.
2
5SECI
Five Second Status Interrupt
. When unmasked this interrupt bit goes high whenever
the 5 SEC status bit goes from low to high. Reading this register clears this bit.
1
BIOMI
Bit Oriented Message Interrupt
. When unmasked this interrupt bit goes high whenever
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. Reading this register clears this bit.
0
SIGI
signaling Interrupt
. When unmasked this interrupt bit goes high whenever 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. Reading this register
clears this bit.
Table 77 - Interrupt Word Three
(Page 4, Address 1EH) (T1)
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相關(guān)代理商/技術(shù)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