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参数资料
| 型号： | MC68EC030FE25CB1 |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, 25 MHz, MICROPROCESSOR, CQFP132 |
| 封装： | LEAD FREE, CERAMIC, QFP-132 |
| 文件页数： | 44/44页 |
| 文件大小： | 499K |
| 代理商： | MC68EC030FE25CB1 |
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MOTOROLA
MC68EC030 TECHNICAL DATA
9
Table 1. MC68EC030 Addressing Modes
Addressing Modes
Syntax
Register Direct Addressing
Data Register Direct
Address Register Direct
Dn
An
Register Indirect
Address Register Indirect
Address Register Indirect with Postincrement
Address Register Indirect with Predecrement
Address Register Indirect with Displacement
(An)
(An);pl
-(An)
(d16,An)
Register Indirect with Index
Address Register Indirect with Index (8-Bit Displacement)
Address Register Indirect with Index (Base Displacement)
(d8,An,Xn)
(bd,An,Xn)
Memory Indirect
Memory Indirect Postindexed
Memory Indirect Preindexed
([bd,An],Xn,od)
([bd,An,Xn],od)
Program Counter Indirect with Displacement
(d16,PC)
Program Counter Indirect with Index
PC Indirect with Index (8-Bit Displacement)
PC Indirect with Index (Base Displacement)
(d8,PC,Xn)
(bd,PC,Xn)
Program Counter Memory Indirect
PC Memory Indirect Postindexed
PC Memory Indirect Preindexed
([bd,PC],Xn,od)
([bd,PC,Xn],od)
Absolute Data Addressing
Absolute Short
Absolute Long
xxx.W
xxx.L
Immediate
#<data>
NOTES:
Dn
=
Data Register, D0–D7
An
=
Address Register, A0–A7
d8, d16 =
A twos-complement or sign-extended displacement; added as part of
the effective address calculation; size is 8 (d8) or 16 (d16) bits;
when omitted, assemblers use a value of zero.
Xn
=
Address or data register used as an index register; form is
Xn.SIZE*SCALE, where SIZE is .W or .L (indicates index register
size) and SCALE is 1, 2, 4, or 8 (index register is multiplied by
SCALE); use of SIZE and/or SCALE is optional.
bd
=
A twos-complement base displacement; when present, size can be
16 or 32 bits.
od
=
Outer displacement added as part of effective address calculation
after any memory indirection; use is optional with a size of 16 or 32
bits.
PC
=
Program Counter
<data> =
Immediate value of 8, 16, or 32 bits
( )
=
Effective Address
[ ]
=
Used as indirect address to long-word address.
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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| MC68EC030FE40B | 制造商:Motorola Inc 功能描述: |
| MC68EC030FE40C | 功能描述:微处理器 - MPU 32B ON-CHIP CACHE RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324 |
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| MC68EC040 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:M68000-compatible, high-performance, 32-bit microprocessors |
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