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HSP48908GM-20/883

产品描述8-BIT, DSP-CONVOLVER, CPGA84
产品类别微控制器和处理器   
文件大小56KB,共7页
制造商Renesas(瑞萨电子)
官网地址https://www.renesas.com/
下载文档 详细参数 选型对比 全文预览

HSP48908GM-20/883概述

8-BIT, DSP-CONVOLVER, CPGA84

HSP48908GM-20/883规格参数

参数名称属性值
是否Rohs认证不符合
厂商名称Renesas(瑞萨电子)
零件包装代码PGA
包装说明CERAMIC, PGA-84
针数84
Reach Compliance Codenot_compliant
ECCN代码3A001.A.2.C
Is SamacsysN
其他特性10 BIT COEFFICIENT INPUT BUS
边界扫描NO
最大时钟频率20 MHz
外部数据总线宽度8
JESD-30 代码S-CPGA-P84
JESD-609代码e0
低功率模式NO
端子数量84
最高工作温度125 °C
最低工作温度-55 °C
输出数据总线宽度20
封装主体材料CERAMIC, METAL-SEALED COFIRED
封装代码PGA
封装等效代码PGA84M,11X11
封装形状SQUARE
封装形式GRID ARRAY
电源5 V
认证状态Not Qualified
筛选级别38535Q/M;38534H;883B
最大压摆率160 mA
最大供电电压5.5 V
最小供电电压4.5 V
标称供电电压5 V
表面贴装NO
技术CMOS
温度等级MILITARY
端子面层Tin/Lead (Sn/Pb)
端子形式PIN/PEG
端子节距2.54 mm
端子位置PERPENDICULAR
uPs/uCs/外围集成电路类型DSP PERIPHERAL, CONVOLVER
Base Number Matches1

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下载PDF文档
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HSP48908/883
December 1999
FN2783.5
Two Dimensional Convolver
The Intersil HSP48908/883 is a high speed Two Dimensional
Convolver which provides a single chip implementation of a
video data rate 3 x 3 kernel convolution on two dimensional
data. It eliminates the need for external data storage through
the use of the on-chip row buffers which are programmable
for row lengths up to 1024 pixels.
There are internal register banks for storing two independent
3 x 3 filter kernels, thus, facilitating the implementation of
adaptive filters and multiple filter operations on the same
data. The pixel data path also includes an on-chip ALU for
performing real-time arithmetic and logical pixel point
operations.
Data is provided to the HSP48908/883 in a raster scan
noninterlaced fashion, and is internally buffered on images
up to 1024 pixels wide for the 3 x 3 convolution operation.
Images with larger rows and convolution with larger kernel
sizes can be accommodated by using external row buffers
and/or multiple HSP48908/883s. Coefficient and pixel input
data are 8-bit signed or unsigned integers, and the 20-bit
convolver output guarantees no overflow for kernel sizes up
to 4 x 4. Larger kernel sizes can be implemented however,
since the filter coefficients will normally be less than their
maximum 8-bit values.
The HSP48908/883 is manufactured using an advanced
CMOS process, and is a low power fully static design. The
configuration of the device is controlled through a standard
microprocessor interface and all inputs/outputs are TTL
compatible.
Features
• This Circuit is Processed in Accordance to MIL-STD-883
and is Fully Conformant Under the Provisions of
Paragraph 1.2.1.
• Single Chip 3 x 3 Kernel Convolution
• Programmable On-Chip Row Buffers
• DC to 27MHz Clock Rate
• Cascadable for Larger Kernels and Images
• On-Chip 8-Bit ALU
• Dual Coefficient Mask Registers, Switchable in a Single
Clock Cycle
• 8-Bit Signed or Unsigned Input and Coefficient Data
• 20-Bit Extended Precision Output
• Standard
µP
Interface
Applications
• Image Filtering
• Edge Detection
• Adaptive Filtering
• Real Time Video Filter
Ordering Information
PART NUMBER
HSP48908GM-20/883
HSP48908GM-27/883
TEMP.
RANGE (
o
C)
-55 to 125
-55 to 125
PACKAGE
84 Ld CPGA
84 Ld CPGA
PKG. NO.
G84.A
G84.A
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
|
Intersil (and design) is a trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2002. All Rights Reserved

HSP48908GM-20/883相似产品对比

HSP48908GM-20/883 HSP48908GM-27/883
描述 8-BIT, DSP-CONVOLVER, CPGA84 8-BIT, DSP-CONVOLVER, CPGA84
是否Rohs认证 不符合 不符合
零件包装代码 PGA PGA
包装说明 CERAMIC, PGA-84 CERAMIC, PGA-84
针数 84 84
Reach Compliance Code not_compliant _compli
ECCN代码 3A001.A.2.C 3A001.A.2.C
其他特性 10 BIT COEFFICIENT INPUT BUS 10 BIT COEFFICIENT INPUT BUS; ICC SPECIFIED @ 20MHZ
边界扫描 NO NO
最大时钟频率 20 MHz 27 MHz
外部数据总线宽度 8 8
JESD-30 代码 S-CPGA-P84 S-CPGA-P84
JESD-609代码 e0 e0
低功率模式 NO NO
端子数量 84 84
最高工作温度 125 °C 125 °C
最低工作温度 -55 °C -55 °C
输出数据总线宽度 20 20
封装主体材料 CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
封装代码 PGA PGA
封装等效代码 PGA84M,11X11 PGA84M,11X11
封装形状 SQUARE SQUARE
封装形式 GRID ARRAY GRID ARRAY
电源 5 V 5 V
认证状态 Not Qualified Not Qualified
筛选级别 38535Q/M;38534H;883B 38535Q/M;38534H;883B
最大压摆率 160 mA 160 mA
最大供电电压 5.5 V 5.5 V
最小供电电压 4.5 V 4.5 V
标称供电电压 5 V 5 V
表面贴装 NO NO
技术 CMOS CMOS
温度等级 MILITARY MILITARY
端子面层 Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
端子形式 PIN/PEG PIN/PEG
端子节距 2.54 mm 2.54 mm
端子位置 PERPENDICULAR PERPENDICULAR
uPs/uCs/外围集成电路类型 DSP PERIPHERAL, CONVOLVER DSP PERIPHERAL, CONVOLVER
Base Number Matches 1 1
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