參數(shù)資料
型號： MT90812
廠商： Mitel Networks Corporation
英文描述： Integrated Digital Switch (IDX)(集成數(shù)字開關(guān))
中文描述： 綜合數(shù)字交換機（IDX的）（集成數(shù)字開關(guān)）
文件頁數(shù)： 56/105頁
文件大?。?/td> 334K
代理商： MT90812
MT90812
Advance Information
52
22.0 Detailed Register Descriptions
The first page of 128 locations of memory contains the control registers. The control registers are accessed
independent of the setting of the memory select bits when in multiplexed mode by setting external address bit
A7 to 0. In non-multiplexed mode the control registers are accessed with A7,A8 and A9 set to 1 (as described
in Section 5.1). The control registers and their addresses are listed in Table 20.
Hex Address
A6-A0
Name
Description
Page
00
AMS
Address Memory Select
page 53
01
CTL
Control
page 54
02
TC
Timing Control
page 55
03
OCC
Output Clocking Control
page 56
04
INTS
Interrupt Status
page 56
05
INTE
Interrupt Enable
page 57
06
RFC
Ringer and FSK Control
page 58
07
FSKM
FSK Transmit Memory
page 59
08
CONFO
Conference Overflow Status
page 59
09
CC
Conference Control
page 60
0A-0F
-
Unused (6)
10
TEDC
Tone Generation and Energy Detect Control
page 61
11
EDALT
Energy Detect A - Low Threshold
page 62
12
EDAHT
Energy Detect A - High Threshold
page 62
13
SSCA
Supervisory Signal Cadence A
page 63
14
EDBLT
Energy Detect B - Low Threshold
page 63
15
EDBHT
Energy Detect B - High Threshold
page 63
16
SSCB
Supervisory Signal Cadence B
page 64
17-1F
-
Unused (9)
20-26
LTC1-7
Low Tone Coefficient 1-7
page 64
27
unused
28-2E
HTC1-7
High Tone Coefficient 1-7
page 64
2F
unused
30-3E
CPC1-15
Conference Party Control 1 - 15
page 65
3F
unused
unused
40
DRXIT
D-channel Receive Interrupt Threshold
page 66
41
DRXC
D-channel RX Control
page 66
42
DRXS
D-channel BR Status
page 68
43
DRXOUT
D-channel RX FIFO Output
page 68
44
DTXIN
D-channel TX FIFO Input
page 68
45
DTXC
D-channel TX Control
page 69
46-4F
unused
unused(10)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT90812AL 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 64MQFP - Trays 制造商:Zarlink Semiconductor Inc 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 64MQFP - Trays
MT90812AL1 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 64MQFP - Trays 制造商:Microsemi Corporation 功能描述:PB FREE INTEGRATED DIGITAL SWITCH
MT90812AP 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:Integrated Digital Switch (IDX)
MT90812AP1 制造商:Zarlink Semiconductor Inc 功能描述:SWIT FABRIC 192 X 192 16.384MBPS 5V 68PLCC /BAKE/DRYPACK - Rail/Tube 制造商:Zarlink Semiconductor Inc 功能描述:INTEGRATED DIGITAL SWCH
MT90812APR 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 192 X 192/64 X 64 1.048GBPS 5V 68PLCC - Tape and Reel
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