- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378048 > PEB2447 (SIEMENS AG) Memory Time Switch Extended Large MTSXL PDF資料下載
參數(shù)資料
| 型號(hào)： | PEB2447 |
| 廠商： | SIEMENS AG |
| 英文描述： | Memory Time Switch Extended Large MTSXL |
| 中文描述： | 內(nèi)存定時(shí)開關(guān)擴(kuò)展大型MTSXL |
| 文件頁數(shù)： | 28/51頁 |
| 文件大?。?/td> | 1052K |
| 代理商： | PEB2447 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁當(dāng)前第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁
PEB 2447
Operational Description
Semiconductor Group
28
03.97
Figure 12
Internal Control Signals Mode 0 (OCSR = 0)
Note: O_SYN is a control signal for the synchronization of RD and WR access to the
data memory and not important for the external functionality. O_SYN frequency is
f
CLK
/ 2.
This figure shows that the inputs IN0 .. IN15 are written into the data memory at the same
time whereas IN16 .. IN31 are written one O_SYN period (= 2 CLK periods) later. The
value of ICSR 0..15 shifts the sampling points and the signal
“Ld Inp Buffer 1” later in
time (rightwards), the signals “Ld Inp Buffer 2” and “Wr S Memory” remain constant. In
this example with OCSR = 0 the lower Inputs IN0 .. IN15 are written into data memory
before Out15 (and Out31) is read.
With OCSR > 0 all Output Signals (Ld Outp Buffer and following) including the data
(OUT0..15) on the internal data transfer bus is shifted earlier in time (leftwards). Therefor
the data is read out of the data memory earlier.
Due to the internal timing the frame delay is depending on the programmed input / output
time slots and OCSR. The internal delay (number of time slots) can be deduced from
figure 12
and is shown in
table 7
.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PEB2447H | Memory Time Switch Extended Large MTSXL |
| PEB2466 | Four Channel Codec Filter with PCM- and m-Controller Interface SICOFI4-mC |
| PEB2466-HV1.2 | Four Channel Codec Filter with PCM- and m-Controller Interface SICOFI4-mC |
| PEB24902 | Quad ISDN Echocancellation Circuit Analogue Front End Quad IEC AFE |
| PEB3065 | Signal Processing Subscriber Line Interface Codec Filter SLICOF |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PEB2447H | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Memory Time Switch Extended Large MTSXL |
| PEB2447HV1.2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| PEB2447H-V12 | 功能描述:IC SWITCH MEM TIME CMOS 100-MQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 專用 系列:* 特色產(chǎn)品:NXP - I2C Interface 標(biāo)準(zhǔn)包裝:1 系列:- 應(yīng)用:2 通道 I²C 多路復(fù)用器 接口:I²C，SM 總線 電源電壓:2.3 V ~ 5.5 V 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:剪切帶 (CT) 安裝類型:表面貼裝 產(chǎn)品目錄頁面:825 (CN2011-ZH PDF) 其它名稱:568-1854-1 |
| PEB2465 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:ICs for Communications Extended PCM Interface Controller |
| PEB2465H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:A-Law/u-Law CODEC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。