- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄366584 > ARM60 (Mitel Networks Corporation) Low Power General Purpose 32-Bit RISC Microprocessor(低功耗通用32位精簡(jiǎn)指令集微處理器) PDF資料下載
參數(shù)資料
| 型號(hào)： | ARM60 |
| 廠(chǎng)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(jiǎn)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(jiǎn)指令集微處理器） |
| 文件頁(yè)數(shù)： | 61/121頁(yè) |
| 文件大?。?/td> | 1217K |
| 代理商： | ARM60 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)當(dāng)前第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)
Instruction Set - MRC, MCR
57
4.13 Coprocessor register transfers (MRC, MCR)
The is only executed if the condition is true. The various conditions are defined at the beginning of this
chapter. The instruction encoding is shown in
Figure 27: Coprocessor Register Transfer Instructions
.
This class of instruction is used to communicate information directly between ARM60 and a coprocessor.
An example of a coprocessor to ARM60 register transfer (MRC) instruction would be a FIX of a floating
point value held in a coprocessor, where the floating point number is converted into a 32 bit integer within
the coprocessor, and the result is then transferred to an ARM60 register. A FLOAT of a 32 bit value in an
ARM60 register into a floating point value within the coprocessor illustrates the use of an ARM60 register
to coprocessor transfer (MCR).
Figure 27: Coprocessor Register Transfer Instructions
An important use of this instruction is to communicate control information directly from the coprocessor
into the ARM60 CPSR flags. As an example, the result of a comparison of two floating point values within
a coprocessor can be moved to the CPSR to control the subsequent flow of execution.
Note for future compatbility the ARM610 has an internal coprocessor (#15) for control of on-chip functions.
Accesses to this coprocessor are performed during coprocessor register transfers.
4.13.1 The Coprocessor Telds
The CP# field is used, as for all coprocessor instructions, to specify which coprocessor is being called upon.
The CP Opc, CRn, CP and CRm fields are used only by the coprocessor, and the interpretation presented
here is derived from convention only. Other interpretations are allowed where the coprocessor
functionality is incompatible with this one. The conventional interpretation is that the CP Opc and CP fields
21
Cond
0
11
12
15
16
19
20
24
27
28
31
23
CP#
7
8
1110
CRn
CP
CRm
5
4
3
1
L
CP Opc
Rd
Coprocessor number
ARM source/destination register
Coprocessor source/destination register
Coprocessor information
Coprocessor operand register
Coprocessor operation mode
Condition field
Load/Store bit
0 = Store to Co-Processor
1 = Load from Co-Processor
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(xiě)緩沖器和存儲(chǔ)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(chēng):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(chǎng)家 制造商全稱(chēng):未知廠(chǎng)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 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。