參數(shù)資料
型號： MT90870
廠商： Zarlink Semiconductor Inc.
英文描述： Flexible 12 k Digital Switch (F12kDX)
中文描述： 靈活的12畝數(shù)字交換機(jī)（F12kDX）
文件頁數(shù)： 40/86頁
文件大小： 2093K
代理商： MT90870
MT90870
Data Sheet
40
Zarlink Semiconductor Inc.
Figure 15 - Backplane Port External High Impedance Control Timing (32 Mb/s Mode)
4.2.3 BORS Set HIGH
The Backplane Output Enable Bit (
BE
) of the Backplane Connection Memory has direct per-channel control on the
high-impedance state of the Backplane Output streams,
BSTo0-31
(for Non-32 MB/s Mode) and
BSTo0-15
(for
32 Mb/s Mode). Programming the
BE
bit to a LOW state will set the stream output of the MT90870 to High
Impedance for the duration of the channel period. See Section 12.4, Backplane Connection Memory Bit Definition,
for programming details.
The
BCSTo0-3
outputs remain active.
BCSTo0
BSTo0
(32 Mb/s)
C8o
FP8o
C
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BCSTo1
BCSTo2
BCSTo3
One C16o cycle
BSTo1
(32 Mb/s)
BSTo2
(32 Mb/s)
BSTo3
(32 Mb/s)
Channel 511
bits 7-0
Channel 510
bits 7-0
Channel 511
bits 7-0
Channel 510
bits 7-0
Channel 511
bits 7-0
Channel 510
bits 7-0
Channel 511
bits 7-0
Channel 510
bits 7-0
Channel 1
bits 7-0
Channel 0
bits 7-0
Channel 1
bits 7-0
Channel 0
bits 7-0
Channel 1
bits 7-0
Channel 0
bits 7-0
Channel 1
bits 7-0
Channel 0
bits 7-0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT90870AG 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 12K X 12K/8K X 4K 1.8V/3.3V 272BGA - Trays
MT90870AG2 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 12K X 12K/8K X 4K 1.8V/3.3V 272BGA - Trays
MT90871 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Flexible 8K Digital Switch (F8KDX)
MT90871AV 制造商:Microsemi Corporation 功能描述:FLEXIBLE 8K DIGITAL SWITCH 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC DGTL SWITCH F8KDX 196PBGA 制造商:Microsemi Corporation 功能描述:IC DGTL SWITCH F8KDX 196PBGA
MT90871AV2 制造商:Microsemi Corporation 功能描述:PB FREE FLEXIBLE 8K DIGITAL SWITCH - Bulk 制造商:Microsemi Corporation 功能描述:IC, TDM SWITCH 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC DGTL SWITCH F8KDX 196PBGA 制造商:Microsemi Corporation 功能描述:IC DGTL SWITCH F8KDX 196PBGA
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