PEB2084中文資料英飛凌數(shù)據(jù)手冊PDF規(guī)格書
PEB2084規(guī)格書詳情
Overview
The PEB 2055 (Extended PCM Interface Controller) is a highly integrated controller circuit optimized for analog and ISDN line card and central switches applications. The EPIC-1 provides the circuitry necessary to manage up to 32 digital (ISDN or proprietary) or 64 analog subscribers.
Features
Switching
? Board Controller for up to
– 32 ISDN or 64 analog subscribers (PEB 2055)
– 16 ISDN or 32 analog subscribers (PEB 2054)
? Non-blocking switch for
– 128 channels (PEB 2055)
– 64 channels (PEB 2054)
? Switching of 16-, 32-, or 64-kbit/s channels
? Two consecutive 64-kbit/s channels can be switched as a single 128-kbit/s channel
? Freely programmable time slot assignment for all subscribers
? Two serial interfaces (PCM and CFI) programmable over a wide data range (128 - 8192 kbit/s)
? Data rates of PCM and configurable interface independent from each other (data rate adaptation)
? PCM-interface
– Tristate control signals for external drivers
– Programmable clock shift
– Single or double data clock
? Configurable interface
– Configurable for IOM-, SLD- and PCM-applications
– High degree of flexibility for datastream adaptation
– Programmable clockshift
– Single or double data clock
? Synchronous μP-access to two selected channels
Handling of Layer-1 Functions
? Change detection for C/I-channel (IOM-configuration) or feature control (SLD-configuration)
? Double last-look logic for C/I-channel (IOM-2 analog configuration)
? Additional last-look logic for feature control (SLD-configuration)
? Buffered monitor (IOM-configuration) or signaling channel (SLD-configuration)
Bus Interface
? Siemens/Intel or Motorola type μP-interface
? 8-bit demultiplexed bus interface
? FIFO-access interrupt or DMA controlled
產(chǎn)品屬性
- 型號:
PEB2084
- 制造商:
INFINEON
- 制造商全稱:
Infineon Technologies AG
- 功能描述:
ICs for Communications Extended PCM Interface Controller
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Infineon |
23+ |
QFP44 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
INFINEON/英飛凌 |
/ROHS.original |
原封 |
22102 |
電子元件,供應(yīng) -正納電子/ 元器件IC -MOS -MCU. |
詢價 | ||
INF |
2000 |
22 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
INFINEON |
24+ |
QFP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
PEB2084 |
36 |
36 |
詢價 | ||||
INFINEON |
23+ |
QFP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
INFINEON |
2020+ |
QFP |
350000 |
100%進口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
INFINEON? |
23+ |
QFP |
3700 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
SIEMENS |
23+ |
QFP44 |
12735 |
詢價 | |||
SIEMENS |
1844+ |
QFP |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 |