參數(shù)資料
型號(hào): ZL38001QDC
廠商: ZARLINK SEMICONDUCTOR INC
元件分類(lèi): 數(shù)字傳輸電路
英文描述: Low-Voltage Acoustic Echo Canceller with Low ERL Compensation
中文描述: DATACOM, ISDN ECHO CANCELLER, PQFP48
封裝: 7 X 7 MM, 1 MM HEIGHT, MS-026ABC, TQFP-48
文件頁(yè)數(shù): 6/47頁(yè)
文件大?。?/td> 668K
代理商: ZL38001QDC
ZL38001
Data Sheet
List of Figures
6
Zarlink Semiconductor Inc.
Figure 1 - Functional Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Figure 2 - Pin Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Figure 3 - ST-BUS and GCI 8-Bit Companded PCM I/O on Timeslot 0 (Mode 1) . . . . . . . . . . . . . . . . . . . . . . . . . 13
Figure 4 - ST-BUS and GCI 8-Bit Companded PCM I/O on Timeslot 2 (Mode 2) . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 5 - ST-BUS and GCI 8-Bit Companded PCM I/O with D and C channels (Mode 3). . . . . . . . . . . . . . . . . . 15
Figure 6 - ST-BUS and GCI 16-Bit 2’s Complement Linear PCM I/O (Mode 4). . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Figure 7 - SSI Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Figure 8 - Serial Microport Timing for Intel Mode 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Figure 9 - Serial Microport Timing for Motorola Mode 00 or National Microwire . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Figure 10 - Master Clock - MCLK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Figure 11 - GCI Data Port Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Figure 12 - ST-BUS Data Port Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Figure 13 - SSI Data Port Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Figure 14 - INTEL Serial Microport Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Figure 15 - Motorola Serial Microport Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
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