ZL50063GAC ZARLINK [Zarlink Semiconductor Inc], ZL50063GAC Datasheet

ZL50063GAC

Manufacturer Part Number

ZL50063GAC

Description

16K-Channel Digital Switch with High Jitter Tolerance, Single Rate (32Mbps), and 32 Inputs and 32 Output

Manufacturer

ZARLINK [Zarlink Semiconductor Inc]

Datasheet

1.ZL50063GAC.pdf (60 pages)

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Features

•

16,384-channel x 16,384-channel non-blocking

unidirectional switching.The Backplane and Local

inputs and outputs can be combined to form a

non-blocking switching matrix with 32 input

streams and 32 output streams

8,192-channel x 8,192-channel non-blocking

Backplane input to Local output stream switch

8,192-channel x 8,192-channel non-blocking

Local input to Backplane output stream switch

8,192-channel x 8,192-channel non-blocking

Backplane input to Backplane output switch

8,192-channel x 8,192-channel non-blocking

Local input to Local output stream switch

Backplane port accepts 16 input and 16 output

ST-BUS streams with data rate of 32.768Mbps

Local port accepts 16 input and 16 output ST-

BUS streams with data rate of 32.768Mbps

Exceptional input clock jitter tolerance (14ns)

Per-stream bit delay for Local and Backplane

input streams

Per-stream advancement for Local and

Backplane output streams

BSTo0-15

BSTi0-15

BORS

FP8i

C8i

Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc.

Backplane

Interface

Timing Unit

Input

PLL

DD_PLL

Figure 1 - ZL50063 Functional Block Diagram

Connection Memory

(4,096 locations)

DD_IO

Backplane

Zarlink Semiconductor Inc.

DS CS R/W

DD_CORE

Backplane Data Memories

Microprocessor Interface

Local Data Memories

and Internal Registers

(4,096 channels)

A14-0

16K-Channel Digital Switch with High Jitter

SS (GND)

•

Constant 2-frame throughput delay for frame

integrity

Per-channel high impedance output control for

Local and Backplane streams

Per-channel driven-high output control for Local

and Backplane streams

Per-channel message mode for Local and

Backplane output streams

Connection memory block programming for fast

device initialization

Automatic selection between ST-BUS and GCI-

Bus operation

Non-multiplexed Motorola microprocessor

interface

DTA

Connection Memory

(4,096 locations)

RESET

Local

D15-0

ZL50063GAC

Tolerance, Single Rate (32Mbps),

TMS

ODE

and 32 Inputs and 32 Output

Ordering Information

TDi TDo TCK TRST

-40 C to +85 C

Test Port

Output

Timing

Unit

Interface

Local

196-Ball PBGA

FP8o

FP16o

C8o

C16o

LSTi0-15

LSTo0-15

LORS

Data Sheet

ZL50063

November 2003

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