參數(shù)資料
型號： MT9075AL
廠商： Mitel Networks Corporation
英文描述： E1 Single Chip Transceiver
中文描述： 素E1單芯片收發(fā)器
文件頁數(shù)： 36/78頁
文件大小： 1008K
代理商： MT9075AL
MT9075A
Preliminary Information
4-164
Table 23 - Interrupt Mask Word One
(Page 01H, Address 1CH)
Table 24 - Interrupt Mask Word Two
(Page 01H, Address 1DH) (continued)
Table 24 - Interrupt Mask Word Two
(Page 01H, Address 1DH)
Bit
Name
Functional Description
0
SIGI
Signalling (CAS) Interrupt.
When
unmasked and any of the receive
ABCD bits of any channel changes
state an interrupt is initiated. 1 -
unmasked, 0 - masked. Interrupt
vector = 00000001
Bit
Name
Functional Description
7
EBOI
Receive E-bit Counter Overflow
Interrupt.
When unmasked an
interrupt is initiated when the E-bit
error
counter
unmasked, 0 - masked. Interrupt
vector = 00010000.
overflows.
1
-
6
CRCOI
CRC-4 Error Counter Overflow
Interrupt.
When unmasked an
interrupt is initiated when the CRC-4
error
counter
unmasked, 0 - masked. Interrupt
vector = 00010000.
overflows.
1
-
5
CALNI
CRC-4 Alignment Interrupt.
When
unmasked an interrupt is initiated
when the CALN status bit of page
03H, address 12H changes state. 1
- unmasked, 0 - masked. Interrupt
vector = 00001000.
4
FEROI
Frame Alignment Signal Error
Counter Overflow Interrupt.
When
unmasked an interrupt is initiated
when the frame alignment signal
error
counter
unmasked, 0 - masked. Interrupt
vector = 00010000.
overflows.
1
-
3
JAI
Jitter
When unmasked, an interrupt will
be
initiated
when
attenuator FIFO comes within four
bytes of an overflow or underflow
condition. 1 - unmasked, 0 -
masked.
Interrupt
00000100.
Attenuation
Interrupt.
the
jitter
vector
=
Bit
Name
Functional Description
2
BEROI
Bit
Interrupt.
When unmasked (BERO
= 1), an interrupt is initiated when
the bit error counter overflows.
Interrupt vector = 00010000.
Error
Counter
Overflow
1
AUXPI
Auxiliary Pattern Interrupt.
When
unmasked (AUXPI = 1), an interrupt
is initiated when the AUXP status bit
of page 03H, address 15H goes
high. Interrupt vector = 01000000.
0
CMFOI
Receive
Counter Overflow Interrupt.
When
unmasked (CMFO = 1), an interrupt
is
initiated
when
multiframe
counter
Interrupt vector = 00010000.
CRC-4
Multiframe
the
CRC-4
overflows.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT9075AP 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:E1 Single Chip Transceiver
MT9075B 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:E1 Single Chip Transceiver
MT9075B-1 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:E1 Single Chip Transceiver
MT9075BL 制造商:Microsemi Corporation 功能描述:FRAMER E1 5V 100MQFP - Trays
MT9075BL1 制造商:Microsemi Corporation 功能描述:FRAMER E1 5V 100MQFP - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TXRX SGL E1 W/LIU 100MQFP 制造商:Microsemi Corporation 功能描述:IC TXRX SGL E1 W/LIU 100MQFP
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