參數(shù)資料
型號: ARM60
廠商: Mitel Networks Corporation
英文描述: Low Power General Purpose 32-Bit RISC Microprocessor(低功耗通用32位精簡指令集微處理器)
中文描述: 低功耗通用32位RISC微處理器(低功耗通用32位精簡指令集微處理器)
文件頁數(shù): 64/121頁
文件大?。?/td> 1217K
代理商: ARM60
P60ARM-B
60
4.14 UndeTned instruction
The instruction is only executed if the condition is true. The various conditions are defined at the beginning
of this chapter. The instruction format is shown in
Figure 28: Undefined Instruction
.
If the condition is true, the undefined instruction trap will be taken.
Figure 28: Undefined Instruction
Note that the undefined instruction mechanism involves offering this instruction to any coprocessors which
may be present, and all coprocessors must refuse to accept it by driving
CPA
and
CPB
HIGH. For systems
without a coprocessor, CPA and CPB must be driven HIGH at all times.
4.14.1 Assembler syntax
At present the assembler has no mnemonics for generating this instruction. If it is adopted in the future for
some specified use, suitable mnemonics will be added to the assembler. Until such time, this instruction
shall not be used.
Cond
0
24
27
28
31
5
4
3
1
011
xxxx
25
xxxxxxxxxxxxxxxxxxxx
相關(guān)PDF資料
PDF描述
ARM610 General Purpose 32-Bit Microprocessor with 4kByte Cache,Write Buffer and Memory Management Unit(通用32位微處理器(帶4K字節(jié)緩存,寫緩沖器和存儲器管理單元))
ARRAYS NIGHT VISION H.V. RECTIFIER DIODES & ARRAYS
ARS2540 40A GLASS PASSIVATED AVALANCHE BUTTON DIODE
AR2540 40A GLASS PASSIVATED AVALANCHE BUTTON DIODE
ARS25A 25A AUTOMOTIVE BUTTON DIODE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ARM607 制造商:Master Appliance Corp 功能描述:Armature, With Retaining Rings, 120V (HG 制造商:Master Appliance Corp 功能描述:Armature, With Retaining Rings, 120V (HG-751B)
ARM-607 制造商:Master Appliance Corp 功能描述:Nozzle Shield; HG-751B heat gun 制造商:Master Appliance 功能描述:Heat Gun,Armature W/Retaining Ring For Hg-751B 120V, Hg-501A-D
ARM610 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:General purpose 32-bit microprocessor
ARM7-009 制造商:Gravitech 功能描述:ARM7 LPC2378 W/2.8" TCH SCRN LCD BLU
ARM720T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:General-purpose 32-bit Microprocessor with 8KB cache, enlarged Write buffer, and Memory Management Unit (MMU) combined in a single chip