- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378048 > PEB2445 (SIEMENS AG) Multipoint Switching and Conferencing Unit - Attenuation MUSAC-A PDF資料下載
參數(shù)資料
| 型號(hào)： | PEB2445 |
| 廠商： | SIEMENS AG |
| 英文描述： | Multipoint Switching and Conferencing Unit - Attenuation MUSAC-A |
| 中文描述： | 多點(diǎn)交換和會(huì)議組-衰減MUSAC -阿 |
| 文件頁數(shù)： | 41/70頁 |
| 文件大?。?/td> | 1236K |
| 代理商： | PEB2445 |
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頁當(dāng)前第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頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁
PEB 2445
Detailed Register Description
Semiconductor Group
41
02.96
4
The following registers may be accessed:
Detailed Register Description
Table 6
Addressing the Direct Registers
If A1 is not connected it is internally set to ground. In the demultiplexed mode neither an
access to the CMR, CST nor a read access to the MOD register is possible.
The paragraphs in this section cover the registers in detail.
4.1
Access in the multiplexed
μ
P-interface mode:
Access in the demultiplexed
μ
P-interface mode: Write, address: 0
H
read, address: 0
H
Reset value: BF
H
Mode Register (MOD)
Write, address: 0
H
read, address: 6
H
RC
Reset Connection
memory; writing a zero to this bit causes the complete
connection memory to be overwritten with 200
H
(tristate). During this time
STA:B is set. The maximum time for resetting is 250
μ
s.
Reset Indirect
access mechanism; setting this bit resets the indirect access
mechanism. Rl has to be cleared before writing/reading IAR after reset.
Stand By
; By selecting SB = 1 all PCM outputs are tristated. The connection
memory works normally. The MUSAC-A can be activated immediately by
resetting SB.
Input/Output
operation
Mode
; these bits define the bit rate of the input and
output lines. The bitrates are given in
table 7
, the corresponding pin functions
in
table 8
(standard configuration).
RI
SB
MI1/0
MO1/0
Address
Write Operation
Read Operation
Demultiplexed Mode
A(1:0)
0
H
1
H
2
H
3
H
Multiplexed Mode
AD(7:0)
0
H
2
H
4
H
6
H
MOD
IAR
CMR
–
STA
IAR
CST
MOD
AD7
AD0
RC
0
RI
SB
MI1
MI0
MO1
MO0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PEB2445-N | Multipoint Switching and Conferencing Unit - Attenuation MUSAC-A |
| PEB2445N | LTM4600 Evaluation Kit |
| PEB2447 | Memory Time Switch Extended Large MTSXL |
| PEB2447H | Memory Time Switch Extended Large MTSXL |
| PEB2466 | Four Channel Codec Filter with PCM- and m-Controller Interface SICOFI4-mC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PEB2445N | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:?Multipoint Switching and Conferencing Unit - Attenuation? |
| PEB2445-N | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Multipoint Switching and Conferencing Unit - Attenuation MUSAC-A |
| PEB2445P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PCM， Other/Special/Miscellaneous |
| PEB2447 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Memory Time Switch Extended Large MTSXL |
| PEB2447H | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Memory Time Switch Extended Large MTSXL |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。