參數(shù)資料
型號(hào)： ZL50073
廠商： Zarlink Semiconductor Inc.
英文描述： 32 K Channel Digital Switch with High Jitter Tolerance, Rate Conversion per Group of 4 Streams (8, 16, 32 or 64 Mbps)
中文描述： 32鉀通道數(shù)字開關(guān)高抖動(dòng)容限，給每4流（8，16，32或64 Mbps的組轉(zhuǎn)換）
文件頁數(shù)： 1/67頁
文件大小： 616K
代理商： ZL50073
1
Zarlink Semiconductor Inc.
Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc.
Copyright 2004-2005, Zarlink Semiconductor Inc. All Rights Reserved.
Features
32,768 channel x 32,768 channel non-blocking
digital Time Division Multiplex (TDM) switch at
65.536 Mbps, 32.768 Mbps and 16.384 Mbps or
using a combination of rates
16,384 channel x 16,384 channel non-blocking
digital TDM switch at 8.192 Mbps
High jitter tolerance with multiple input clock
sources and frequencies
Up to 128 serial TDM input streams, divided into
32 groups with 4 input streams per group
Up to 128 serial TDM output streams, divided into
32 groups with 4 output streams per group
Per-group input and output data rate conversion
selection at 65.536 Mbps, 32.768 Mbps,
16.384 Mbps and 8.192 Mbps. Input and output
data group rates can differ
Per-group input bit delay for flexible sampling
point selection
Per-group output fractional bit advancement
Four sets of output timing signals for interfacing
additional devices
Per-channel A-Law/
μ
-Law Translation
Per-channel constant or variable throughput delay
for frame integrity and low latency applications
Per-stream Bit Error Rate (BER) test circuits
Per-channel high impedance output control
Per-channel force high output control
Per-channel message mode
Control interface compatible with Intel and
Motorola Selectable 32 bit and 16 bit non-
multiplexed buses
Connection Memory block programming
Supports ST-BUS and GCI-Bus standards for
input and output timing
IEEE 1149.1 (JTAG) test port
3.3 V I/O with 5 V tolerant inputs; 1.8 V core
voltage
April 2005
Ordering Information
ZL50073GAC
484 Ball PBGA
-40
°
C to +85
°
C
ZL50073
32 K Channel Digital Switch with High Jitter
Tolerance, Rate Conversion per Group of
4 Streams (8, 16, 32 or 64 Mbps),
and 128 Inputs and 128 Outputs
Data Sheet
Figure 1 - ZL50073 Functional Block Diagram
Test Access
Port
VSS
VDD_IO
T
T
T
T
T
SToA0
SToB0
SToC0
SToD0
:
:
PWR
Connection Memory
STiA0
STiB0
STiC0
STiD0
:
:
ODE
Data Memory
S/P
Microprocessor Interface
and Control Registers
VDD_CORE
Converter
Timing
P/S
Converter
D
B
W
D
I
D
C
R
A
FPi2-0
CKi2-0
CK_SEL1-0
FPo3-0
CKo3-0
S
D
Output
Timing
Input
Timing
STiA31
STiB31
STiC31
STiD31
I
G
I
G
O
G
O
G
SToA31
SToB31
SToC31
SToD31
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZL50073_06 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:32 K Channel Digital Switch with High Jitter Tolerance, Rate Conversion per Group of 4 Streams (8, 16, 32 or 64 Mbps), and 128 Inputs and 128 Outputs
ZL50073GAC 制造商:Zarlink Semiconductor Inc 功能描述:SWIT FABRIC 32KX32K/16KX16K 1.8V/3.3V 484BGA - Trays
ZL50073GAG2 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 32KX32K/16KX16K 1.8V/3.3V 484BGA - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC DIGITAL SWITCH 32K CH 484PBGA 制造商:Microsemi Corporation 功能描述:IC DIGITAL SWITCH 32K CH 484PBGA
ZL50074 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:32 K x 32 K Channel TDM Switch with 128 Input and 128 Output Streams
ZL50074GAC 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 32KX32K/16KX16K 1.8V/3.3V 256BGA - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC DIGITAL SWITCH 32K CH 484PBGA 制造商:Microsemi Corporation 功能描述:IC DIGITAL SWITCH 32K CH 484PBGA
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