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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： | 8/63页 |
| 文件大小： | 705K |
| 代理商： | PEF20324 |
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P-MQFP-160-1
Multichannel Network Interface Controller for HDLC +
Extensions
MUNICH128X
PEB 20324
Hardware Reference Manual
8
04.99
Version 2.2
CMOS
Type
PEB 20324
PEF 20324
Package
P-MQFP-160-1
P-MQFP-160-1
1.1
Features
Four independent 24/32-channel HDLC PCM
Controllers with common PCI interface.
Each of them provides:
Dedicated 1024 byte Tx Buffer
Dedicated 1024 byte Rx Buffer
Dedicated Serial PCM Interface Controller
– T1 rates: 1.536, 1.544, 3.088, 6.176 Mbit/s
– E1 rates: 2.048, 4.096, 8.192 Mbit/s
Dedicated 64-channel DMA Controller
– Supports linked-list buffer processing
– 16-DWord Tx DMA FIFO
– 16-DWord Rx DMA FIFO
– 4-DWord burst of Rx descriptors
– 3-DWord burst of Tx descriptors
– n-DWord burst of configuration blocks
(n is unlimited according the MUNICH128X, but internal port arbitration may lead to
a lower typical burst size of 4 or 8 DWords)
Dynamic Programmable Channel Allocation
– Compatible with T1/DS1 24-channel and CEPT 32-channel PCM byte format
– Concatenation of any, not necessarily consecutive, time slots to superchannels
independently for receive and transmit direction
– Support of H0, H11, H12 ISDN-channels
– Subchanneling on each time slot possible
相关PDF资料 |
PDF描述 |
|---|---|
| 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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