參數(shù)資料
型號： PEB2245N
廠商： SIEMENS AG
英文描述： ?Multipoint Switching and Conferencing Unit - Attenuation?
中文描述： ？多點交換和會議股-衰減？
文件頁數(shù)： 64/70頁
文件大?。?/td> 1021K
代理商： PEB2245N
PEB 2245
Semiconductor Group
64
Reading Back the CCM and the CM Contents of Subscriber 2:
CCM Input Channel 2:
CM Output Channel 2:
W: IAR = 0100 0000
R: CCM 1st access
(K2 – K0 = 010)
data don’t care e.g. 0
W: IAR = 0000 0000
R: CM command
(K2 – K0 = 000)
data don’t care
e.g. 0
address is out I1,
ts8
only D10 – D8 bit
positions are valid
read back of D7 – D0
(cca = 07)
read back of address
(out I1, ts8)
W: IAR = 0000 0000
W: IAR = 0000 0000
W: IAR = 0000 0111
W: IAR = 0100 0000
address is cca = 07
R: CCM 1st access
(K2 – K0 = 010)
data don’t care e.g. 0
address is cca = 07
only D9 – D8 are valid
read back of D7 – D0
(in I1, ts8)
read back of address
(cca = 07)
W: IAR = 0100 0001
R: IAR = 0010 0100
W: IAR = 0000 0000
W: IAR = 0000 0111
R: IAR = 0100 0100
R: IAR = 1000 0001
R: IAR = 0000 0111
R: IAR = 0100 0001
R: IAR = 0000 0111
W: IAR = 1000 0000
R: CCM 2nd access
(K2 – K0 = 100)
data don’t care e.g. 0
address is cca = 07
R: CCM 2nd access
(K2 – K0 = 100)
data don’t care e.g. 0
address is cca = 07
only D9 – D8 are valid
read back of D7 – D0
(conf. nr. = 05)
read back of address
(cca = 07)
W: IAR = 0000 0000
W: IAR = 0000 0111
W: IAR = 1000 0000
W: IAR = 0000 0000
W: IAR = 0000 0111
R: IAR = 1010 0000
R: IAR = 0000 0101
R: IAR = 0000 0111
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PEB2245-N 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:multipoint switching and conferencing unit (musac)
PEB22504 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Quad Line Interface Unit for E1⁄T1⁄J1 QuadLIU
PEB22504HT-V11 功能描述:IC INTERFACE QUAD 100-TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:* 標(biāo)準(zhǔn)包裝:3,000 系列:- 應(yīng)用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產(chǎn)品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
PEB22522 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:MULTI BIT RATE INTEGRATED CIRCUIT
PEB22522F 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:?Multi Bit-rate Integrated Circuit (MuBIC-2)?
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