参数资料
型号: UG80960HD5016SL2GM
厂商: Intel
文件页数: 1/4页
文件大小: 0K
描述: IC MPU I960HD 3V 50MHZ 208-QFP
标准包装: 1
处理器类型: i960
特点: 后缀 HD,32 位 16K 高速缓冲
速度: 50MHz
电压: 3.3V
安装类型: 表面贴装
封装/外壳: 208-SQFP
供应商设备封装: 208-SQFP(28x28)
包装: 托盘
其它名称: 863959
Intel
i960 Processors
i960
Architecture Family
Product Highlights
32-bit register-based RISC core in all
processors
Code compatibility across entire
product line
Broad selection of price and
performance levels
Ideal for networking and imaging
applications
i960 Processor Family Features and Benefits
i960
Processor Family Overview
Intel’s i960 processors offer a broad line-up
of code-compatible products for fast time-to-
market. The product family consists of high-
performance, 32-bit embedded RISC
processors supported by an outstanding
selection of development tools.
The i960 family can deliver this range of price
and performance alternatives because it was
designed for the extreme flexibility required by
today’s imaging, storage and networking
applications. The i960 HA/HD/HT and i960
CA/CF processors are superscalar
implementations and are able to execute
multiple instructions per clock cycle. The
i960 JT-100 Mini-PBGA package enables high
densities ideal for space-constrained
applications such as remote access, XDSL and
hubs. The i960 KA/KB processors deliver high-
performance with inexpensive DRAM memory
subsystems. The i960 SA/SB processors are
ideal for cost-sensitive designs.
The entire line is code-compatible offering a
wide range of performance options, giving
developers an easy migration path while pre-
serving investments in existing hardware and
software. It is a time-proven and excellent
choice for local and wide-area networking,
storage, telecom and imaging applications.
FEATURES
32-bit register-based RISC architecture with
32 registers
Enhanced CISC-like instruction set optimized
for embedded applications
Standard interrupt controller automatically
resolves priorities; local registers automati-
cally saved when subroutine is called
On-chip instruction caches standard on all
processors
On-chip data cache
(Jx, Hx and CF processors)
Unaligned big endian data access support
(Cx, Jx and Hx processors)
High-performance data buses offer transfer
rates of up to 160 MB per second
Object-code compatibility across the family
Software compatibility
Integrated 32-bit, 33 MHz PCI v2.1 compliant
interface and Integrated memory controller
(VH processor)
BENEFITS
EFFICIENCY.
Provides speed and simplicity of design
at a low cost
SIMPLICITY.
Programming is easier; improves high code
density and performance
RAPID RESPONSE.
Ideal for applications requiring fast
response times
SPEED.
Performance boosted by reducing external memory
accesses to fetch instructions
PERFORMANCE.
Reduces external memory accesses to
fetch frequently accessed data
EFFICIENCY.
Handles variety of data formats quickly &
efficiently, eliminating the need for exception handling routines
SPEED.
Supports demanding data-intense applications
SELECTION.
Offers the ability to scale products across a wide
range of price and performance levels while preserving existing
software and minimizing development time
COMPATIBILITY.
Same instruction set from lowest to highest
performance processor
INTEGRATION.
Increased throughput by having the processor,
the PCI bus, and the memory controller on one chip resulting
in cost, boardspace and power savings.
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10:58 AM
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