- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄67965 > MC68330FC16 (MOTOROLA INC) 32-BIT, 16.78 MHz, MICROPROCESSOR, PQFP132 PDF資料下載
參數(shù)資料
| 型號(hào)： | MC68330FC16 |
| 廠商： | MOTOROLA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 16.78 MHz, MICROPROCESSOR, PQFP132 |
| 封裝： | PLASTIC, QFP-132 |
| 文件頁(yè)數(shù)： | 42/261頁(yè) |
| 文件大?。?/td> | 1153K |
| 代理商： | MC68330FC16 |
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)當(dāng)前第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)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)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)第141頁(yè)第142頁(yè)第143頁(yè)第144頁(yè)第145頁(yè)第146頁(yè)第147頁(yè)第148頁(yè)第149頁(yè)第150頁(yè)第151頁(yè)第152頁(yè)第153頁(yè)第154頁(yè)第155頁(yè)第156頁(yè)第157頁(yè)第158頁(yè)第159頁(yè)第160頁(yè)第161頁(yè)第162頁(yè)第163頁(yè)第164頁(yè)第165頁(yè)第166頁(yè)第167頁(yè)第168頁(yè)第169頁(yè)第170頁(yè)第171頁(yè)第172頁(yè)第173頁(yè)第174頁(yè)第175頁(yè)第176頁(yè)第177頁(yè)第178頁(yè)第179頁(yè)第180頁(yè)第181頁(yè)第182頁(yè)第183頁(yè)第184頁(yè)第185頁(yè)第186頁(yè)第187頁(yè)第188頁(yè)第189頁(yè)第190頁(yè)第191頁(yè)第192頁(yè)第193頁(yè)第194頁(yè)第195頁(yè)第196頁(yè)第197頁(yè)第198頁(yè)第199頁(yè)第200頁(yè)第201頁(yè)第202頁(yè)第203頁(yè)第204頁(yè)第205頁(yè)第206頁(yè)第207頁(yè)第208頁(yè)第209頁(yè)第210頁(yè)第211頁(yè)第212頁(yè)第213頁(yè)第214頁(yè)第215頁(yè)第216頁(yè)第217頁(yè)第218頁(yè)第219頁(yè)第220頁(yè)第221頁(yè)第222頁(yè)第223頁(yè)第224頁(yè)第225頁(yè)第226頁(yè)第227頁(yè)第228頁(yè)第229頁(yè)第230頁(yè)第231頁(yè)第232頁(yè)第233頁(yè)第234頁(yè)第235頁(yè)第236頁(yè)第237頁(yè)第238頁(yè)第239頁(yè)第240頁(yè)第241頁(yè)第242頁(yè)第243頁(yè)第244頁(yè)第245頁(yè)第246頁(yè)第247頁(yè)第248頁(yè)第249頁(yè)第250頁(yè)第251頁(yè)第252頁(yè)第253頁(yè)第254頁(yè)第255頁(yè)第256頁(yè)第257頁(yè)第258頁(yè)第259頁(yè)第260頁(yè)第261頁(yè)
5- 32
MC68330 USER'S MANUAL
MOTOROLA
5.4 INSTRUCTION SET
This section describes the set of instructions provided in the CPU32 and demonstrates
their use. Descriptions of the instruction format and the operands used by instructions are
included. After a summary of the instructions by category, a detailed description of each
instruction is listed in alphabetical order. Complete programming information is provided,
as well as a description of condition code computation and an instruction format summary.
The CPU32 instructions include machine functions for all the following operations:
Data Movement
Arithmetic Operations
Logical Operations
Shifts and Rotates
Bit Manipulation
Conditionals and Branches
System Control
The large instruction set encompasses a complete range of capabilities and, combined
with the enhanced addressing modes, provides a flexible base for program development.
5.4.1 M68000 Family Compatibility
It is the philosophy of the M68000 Family that all user-mode programs can execute
unchanged on a more advanced processor and that supervisor-mode programs and
exception handlers should require only minimal alteration.
The CPU32 can be thought of as an intermediate member of the M68000 Family. Object
code from an MC68000 or MC68010 may be executed on the CPU32, and many of the
instruction and addressing mode extensions of the MC68020 are also supported.
5.4.1.1 NEW INSTRUCTIONS. Two instructions have been added to the M68000
instruction set for use in embedded control applications. These are the low-power stop
(LPSTOP) and the table lookup and interpolation (TBL) commands.
5.4.1.1.1 Low-Power Stop (LPSTOP). In applications where power consumption is a
consideration, the CPU32 can force the device into a low-power standby mode when
immediate processing is not required. The low-power mode is entered by executing the
LPSTOP instruction. The processor remains in this mode until a user-specified or higher
level interrupt, or a reset, occurs.
5.4.1.1.2 Table Lookup and Interpolation (TBL). To maximize throughput for real-time
applications, reference data is often precalculated and stored in memory for quick access.
The storage of sufficient data points can require an inordinate amount of memory. The
TBL instruction uses linear interpolation to recover intermediate values from a sample of
data points, and thus conserves memory.
When the TBL instruction is executed, the CPU32 looks up two table entries bounding the
desired result and performs a linear interpolation between them. Byte, word, and long-
word operand sizes are supported. The result can be rounded according to a round-to-
nearest algorithm or returned unrounded along with the fractional portion of the calculated
result (byte and word results only). This extra precision can be used to reduce cumulative
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC68332AMPV16 | 32-BIT, 16.78 MHz, MICROCONTROLLER, PQFP144 |
| MC68332GMPV20 | 32-BIT, 20.97 MHz, MICROCONTROLLER, PQFP144 |
| MC68332AVPV16 | 32-BIT, 16.78 MHz, MICROCONTROLLER, PQFP144 |
| MC68332GMPV16 | 32-BIT, 16.78 MHz, MICROCONTROLLER, PQFP144 |
| SPAKMC332GMPV20 | 32-BIT, 20.97 MHz, MICROCONTROLLER, PQFP144 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC68330FE16 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated CPU32 Processor |
| MC68330FE16V | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated CPU32 Processor |
| MC68330FE25 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated CPU32 Processor |
| MC68330FE8V | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated CPU32 Processor |
| MC68330FG16 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated CPU32 Processor |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。