參數(shù)資料
型號: 80960JS
廠商: Intel Corp.
英文描述: High Performance 32-bit Embedded 3.3V Microprocessor(3.3V高性能32位嵌入式處理器)
中文描述: 高性能32位嵌入式微處理器3.3(3.3高性能32位嵌入式處理器)
文件頁數(shù): 13/86頁
文件大?。?/td> 1257K
代理商: 80960JS
80960JA/JF/JD/JS/JC/JT 3.3 V Microprocessor
Datasheet
13
2.9
Memory-Mapped Control Registers
The 80960Jx, although compliant with the i960 processor core, has the added advantage of
memory-mapped, internal control registers not found on the i960 Kx, Sx or Cx processors. These
registers give software the interface to easily read and modify internal control registers.
Each of these registers is accessed as a memory-mapped, 32-bit register. Access is accomplished
through regular memory-format instructions. The processor ensures that these accesses do not
generate external bus cycles.
2.10
Data Types and Memory Addressing Modes
As with all i960 processors, the 80960Jx instruction set supports several data types and formats:
Bit
Bit fields
Integer (8-, 16-, 32-, 64-bit)
Ordinal (8-, 16-, 32-, 64-bit unsigned integers)
Triple word (96 bits)
Quad word (128 bits)
The 80960Jx provides a full set of addressing modes for C and assembly programming:
Two Absolute modes
Five Register Indirect modes
Index with displacement
IP with displacement
相關(guān)PDF資料
PDF描述
80960JC High Performance 32-Bit Embedded 3.3V Microprocessor(3.3V高性能32位嵌入式處理器)
80960KB Embedded 32-Bit Microprocessor With Integrated Floating-Point Unit(帶有集成的浮點(diǎn)單元的嵌入式32位微處理器)
80960MC Embedded 32Bit Microprocessor With Integrated Floating_Point Unit And Memory Unit(帶有集成的浮點(diǎn)單元和存儲(chǔ)器管理單元的嵌入式32位微處理器)
80960RM 80960RM I/O Processor(80960RM I/O 處理器)
80960RN 80960RN I/O Processor(80960RN I/O 處理器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
80960JT 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:3.3 V EMBEDDED 32-BIT MICROPROCESSOR
80960KA 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR
80960KB 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR WITH INTEGRATED FLOATING-POINT UNIT
80960MC 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR WITH INTEGRATED FLOATING-POINT UNIT AND MEMORY MANAGEMENT UNIT
80960SA 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR WITH 16-BIT BURST DATA BUS