參數(shù)資料
型號(hào)： MT9075B
廠商： Mitel Networks Corporation
英文描述： E1 Single Chip Transceiver(E1單片收發(fā)器)
中文描述： 素E1單芯片收發(fā)器（素E1單片收發(fā)器）
文件頁(yè)數(shù)： 58/82頁(yè)
文件大?。?/td> 275K
代理商： MT9075B
MT9075B
Preliminary Information
58
Table 83 - HDLC Address Recognition Register1
(Page 0BH & 0CH, Address 10H)
Bit
Name
Functional Description
7 - 2
Adr16
-
Adr11
(000000)
A six bit mask used to interrogate
the first byte of the received
address. Adr16 is the MSB.
1
Adr10
(0)
This bit is used in address
comparison, if control bit Seven, bit
4 of HDLC Control Register 2
(address 15H) is one.
0
A1en
(0)
When this bit is high, this six (or
seven) bit mask is used in address
comparison of the first address
byte.
If address recognition is enabled,
any packet failing the address
comparison will not be stored in the
RX FIFO. A1en must be high for All-
call (1111111) address recognition
for single byte address. When this
bit is low, this bit mask is ignored in
address comparison
Bit
Name
Functional Description
7 - 1
Ad26
-
Ad20
(000000)
A
interrogate the second byte of the
received address. Adr26 is MSB.
This mask is ignored (as well as first
byte mask) if all call address
(1111111) is received.
seven
bit
mask
used
to
0
A2en
(0)
When this bit is one, this seven bit
mask
is
used
comparison of the second address
byte.
If address recognition is enabled,
any packet failing the address
comparison will not be stored in the
Rx FIFO. A2en must be one for All-
call address recognition. When this
bit is zero, this bit mask is ignored in
address comparison
in
address
Table 84 - HDLC Address Recognition Register 2
(Pages 0BH & 0CH, Address 11H)
Bit
Name
Functional Description
7 - 0
Bit7
-
Bit0
This eight bit word is tagged with
the two status bits (EOP and FA)
from the Control Register 1, and the
resulting 10 bit word is written to the
TX FIFO. The FIFO status is not
changed immediately after a write
or read occurs. It is updated after
the data and the read/write pointers
have settled.
Table 85 - TX FIFO Write Register
(Pages 0BH & 0CH, Address 12H)
Bit
Name
Functional Description
7 - 0
Bit7
-
Bit0
This is the received data byte read
from the RX FIFO. The status bits of
this byte can be read from the
status register. The FIFO status is
not changed immediately when a
write or read occurs. It is updated
after the data and the read/write
pointers have settled.
Table 86 - RX FIFO Read Register
(Pages 0BH & 0CH, Address 12H)
相關(guān)PDF資料
PDF描述
MT9075 E1 Single Chip Transceiver
MT9075A E1 Single Chip Transceiver
MT9075AL E1 Single Chip Transceiver
MT9075AP E1 Single Chip Transceiver
MT9075BL E1 Single Chip Transceiver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
MT9075BP 制造商:Microsemi Corporation 功能描述:
MT9075BP1 制造商:Microsemi Corporation 功能描述:Single Chip Transceiver 1TX 1RX 2.048Mbps 68-Pin PLCC Tube 制造商:Microsemi Corporation 功能描述:FRAMER E1 5V 68PLCC - Rail/Tube 制造商:Microsemi Corporation 功能描述:PB FREE E1 SINGLE CHIP TRANSCEIVER 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TXRX SGL E1 W/LIU 68PLCC 制造商:Microsemi Corporation 功能描述:IC TXRX SGL E1 W/LIU 68PLCC
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