參數(shù)資料
型號: MT90221AL
廠商: Mitel Networks Corporation
英文描述: Quad IMA/UNI PHY Device
中文描述: 四IMA的/單向物理層設(shè)備
文件頁數(shù): 80/114頁
文件大?。?/td> 304K
代理商: MT90221AL
MT90221
72
7.11
Interrupt Registers Description
Tables 94 to 102 describe the
Interrupt
registers.
Address (Hex):
Direct access
Reset Value (Hex):
232
00
Bit #
Type
Description
7:4
3:0
R
R
Reserved.
Each bit represents a link. A ’1’ means that the corresponding link has a valid request for
interrupt. The level of the IRQ pin is controlled by the bits in this register and the
corresponding bits in the IRQ Master Enable Register. A write does not have any affect
on the bits in this register. The status bit is not latched and changing the mask bit in the
IRQ Master Register has a direct effect on the level of the IRQ pin.
Table 94 - IRQ Master Status Register
Address (Hex):
Direct access
Reset Value (Hex):
218
00
Bit #
Type
Description
7:4
3:0
R/W
R/W
Reserved. Write 0 for normal operation.
Each bit represents a link. A ’1’ means that the interrupt form the corresponding link is
enabled and that the level of the IRQ pin is low if the corresponding bit in the IRQ Master
Register is set. A ’0’ means that the IRQ level is not affected by the corresponding bit.
Table 95 - IRQ Master Enable Register
相關(guān)PDF資料
PDF描述
MT9041B T1/E1 System Synchronizer
MT9041BP T1/E1 System Synchronizer
MT9041 Multiple Output Trunk PLL
MT9041AP IC REG LDO 150MA 5.0V 0.5% 8SOIC
MT9042C Multitrunk System Synchronizer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT90222 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:4/8/16 Port IMA/TC PHY Device
MT90222AG 制造商:Microsemi Corporation 功能描述:ATM IMA 40MBPS 2.5V 384BGA - Trays
MT90222AG2 制造商:Microsemi Corporation 功能描述:ATM IMA 40MBPS 2.5V 384BGA /BAKE/DRYPACK - Trays
MT90223AG 制造商:Microsemi Corporation 功能描述:ATM IMA 80MBPS 2.5V 384BGA - Trays
MT90223AG2 制造商:Microsemi Corporation 功能描述:ATM IMA 80MBPS 2.5V 384BGA - Trays