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参数资料
| 型号： | PEF20324 |
| 厂商： | INFINEON TECHNOLOGIES AG |
| 英文描述： | ICs for Communications |
| 中文描述： | 通信集成电路 |
| 文件页数： | 12/63页 |
| 文件大小： | 705K |
| 代理商： | PEF20324 |
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PEB 20324
PEF 20324
Introduction
Hardware Reference Manual
12
04.99
1.3
Typical Applications
The MUNICH128X provides protocol processing and host memory buffer management
for four independent T1/E1 PRI ports. As such, the MUNICH128X fits into a system
between the framer or LIU/framer devices (e.g., the Siemens FALC
54/FALC
54-LH
transceiver) and the host bus (e.g. PCI Bus), as illustrated in Figure 1-3.
The MUNICH128X provides four independent Serial PCM ports which connect directly
into the framer devices. In PCI based systems a dedicated microcontroller or PCI bridge
chip is necessary to configure the framer or LIU/framer devices.
Additionally, the MUNICH128X provides a PCI 2.1 interface which connects directly to
the system PCI bus. Optionally, this bus can be configured in De-multiplexed Mode.
Figure 1-3
System Integration of the MUNICH128X in PCI-Based System
ITS10009
FALC -LH
Transceiver
T1/E1/PRI
Transceiver
T1/E1/PRI
Transceiver
Transceiver
T1/E1/PRI
T1/E1/PRI
MUNICH128X
Chip
Host
Memory
PCI BUS
Dedicated
CPU
Processor
PCI Bridge
FALC 54 /
R
R
FALC -LH
FALC 54 /
R
R
FALC -LH
FALC 54 /
R
R
FALC 54 /
FALC -LH
R
R
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|---|---|
| PEB20324 | ICs for Communications |
| PEF20532 | 2 Channel Serial Optimized Communication Controller |
| PEB20532 | 2 Channel Serial Optimized Communication Controller |
| PEF20534 | DMA Supported Serial Communication Controller with 4 Channels |
| PEB20534 | DMA Supported Serial Communication Controller with 4 Channels |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PEF20324HV2.2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| PEF2035NV4.1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| PEF2035NV4.1ACFA | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| PEF2035NV4.1-ACFA | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| PEF2041N | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Telecom Switching Circuit |
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