Datasheet > OCX160

OCX160

更新时间： 2024-02-20 17:07:47

品牌	Logo	应用领域
其他 - ETC		开关
页数	文件大小	规格书
44页	666K
描述
OCX160 Crosspoint Switch

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中文翻译

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技术参数
数据手册

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OCX160 技术参数

生命周期：	Obsolete	零件包装代码：	BGA
包装说明：	LBGA,	针数：	420
Reach Compliance Code：	unknown	风险等级：	5.67
边界扫描：	YES	JESD-30 代码：	S-PBGA-B420
长度：	35 mm	低功率模式：	YES
端子数量：	420	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	LBGA	封装形状：	SQUARE
封装形式：	GRID ARRAY, LOW PROFILE	认证状态：	Not Qualified
座面最大高度：	1.7 mm	最大供电电压：	3.6 V
最小供电电压：	3 V	标称供电电压：	3.3 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子形式：	BALL
端子节距：	1.27 mm	端子位置：	BOTTOM
宽度：	35 mm	uPs/uCs/外围集成电路类型：	DSP PERIPHERAL, CROSSBAR SWITCH
Base Number Matches：	1

OCX160 数据手册

OCX160 Crosspoint Switch

Preliminary Data Sheet

Features

• 667 Mb/s port data bandwidth, >50Gb/s aggregate bandwidth • Full Broadcast and multicast capability

– One-to-One and One-to-Many connections

– Special broadcast mode routes one input to

all outputs at maximum data rate

• Low power CMOS, 2.5V and 3.3V power supply

• SRAM-based, in-system programmable

• 160 configurable I/O ports

• Registered and flow-through data modes

– 333 MHz synchronous mode

– 667 Mb/s asynchronous mode

– Low jitter and signal skew

– 80 dedicated differential input ports

– 80 dedicated differential output ports

– Supports LVDS and LVPECL I/O

– LVTTL control interface

– Low duty cycle distortion

– Output Enable control for all outputs

• RapidConfigure™ parallel interface for

configuration and readback

• Non-blocking switch matrix

– Patented ActiveArray™ matrix for superior performance

– Double-buffered configuration RAM cells for simultaneous

global updates

• JTAG serial interface for configuration and

Boundary Scan testing

– ImpliedDisconnect™ function for single cycle disconnect/ • 420 BGA package with 1.27mm ball spacing

connect

Description

The OCX™ family of SRAM-based devices are non-blocking n X n digital crosspoint switches capable of data

rates of 667 Megabits per second per port. The I/O ports are fixed as either input or output ports. The input ports

support flow-through mode only. The output ports are individually programmable to operate in either flow-

through (asynchronous) or registered (synchronous) mode. Each output register may be clocked by a global

clock or a next neighbor clock source.

The patented ActiveArray provides greater density, superior performance, and greater flexibility compared to a

traditional n:1 multiplexer architecture. The OCX devices support various operating modes covering one input to

one output at a time as well as one input to many outputs, plus a special broadcast mode to program one input to

all outputs while maintaining maximum data rates. In all modes data integrity and connections are maintained on

all unchanged data paths.

The RapidConfigure parallel interface allows fast configuration of both the Output Buffers and the switch

matrix. Readback is supported for device test and verification purposes. The OCX160 also supports the industry

standard JTAG (IEEE 1149.1) interface for boundary scan testing. The JTAG interface can also be used to

download configuration data to the device and readback data. A functional block diagram of the OCX160 is

shown in Figure 1.

Applications

• SONET/SDH and DWDM

• Digital Cross-Connects

• System Backplanes and Interconnects

• High Speed Test Equipment

• ATM Switch Cores

• Video Switching

160

IN[79:0]

OUT[79:0]

80 x 80

Crosspoint

Switch Matrix

Input

Buffers

Output

Buffers

CLK

OE#

RCA[6:0]

RCB[6:0]

RCI[3:0]

TCK

TMS

TDI

JTAG

Signals

RapidConfigure

Signals

Configuration and

Programming Logic

RCO[4:0]

RC_CLK#

RC_EN#

TRST#

TDO

HW_RST#

UPDATE#

Figure 1 OCX160 Functional Block Diagram

I-Cube, Inc.

[Rev. 1.6] 2/20/01

12 3 4 5 6 7...44

中文翻译

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与OCX160相关器件

型号	品牌	获取价格	描述	数据表
OCX1601LPB420	FAIRCHILD	获取价格	Cross Point Switch, 1 Func, 80 Channel, CMOS, PBGA420, 35 X 35 MM, 1.25 MM PITCH, MO-149,
OCX1601-PB420I	FAIRCHILD	获取价格	Crossbar Switch, 80-Bit, CMOS, PBGA420, 1.27 MM PITCH, PLASTIC, BGA-420
OCX160LPB420	FAIRCHILD	获取价格	Cross Point Switch, 1 Func, 80 Channel, PBGA420, 35 X 35 MM, 1.27 MM PITCH, MO-149, TBGA-4
OCX160PBI	FAIRCHILD	获取价格	DSP-CROSSBAR SWITCH, PBGA420, 1.27 MM PITCH, PLASTIC, BGA-420
OCX160-PBI	ETC	获取价格	OCX160 Crosspoint Switch
OCX160PPB420	FAIRCHILD	获取价格	Cross Point Switch, 1 Func, 80 Channel, PBGA420, 35 X 35 MM, 1.27 MM PITCH, MO-149, TBGA-4
OCX160-PPT	ETC	获取价格	OCX160 Crosspoint Switch
OCX256PTB792	FAIRCHILD	获取价格	Crossbar Switch, CMOS, PBGA792, 40 X 40 MM, 1 MM PITCH, MO-149, TBGA-792
OCX256PTB792I	FAIRCHILD	获取价格	DSP-CROSSBAR SWITCH, PBGA792, TBGA-792
OCX256P-TB792I	FAIRCHILD	获取价格	Crossbar Switch, 128-Bit, CMOS, PBGA792, 1 MM PITCH, TBGA-792

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