- 您现在的位置：买卖IC网 > PDF目录3791 > COP8CBR9KMT8 (National Semiconductor)IC MCU EEPROM 8BIT 32K 56-TSSOP PDF资料下载
参数资料
| 型号： | COP8CBR9KMT8 |
| 厂商： | National Semiconductor |
| 文件页数： | 102/111页 |
| 文件大小： | 0K |
| 描述： | IC MCU EEPROM 8BIT 32K 56-TSSOP |
| 标准包装： | 34 |
| 系列： | COP8™ 8C |
| 核心处理器： | COP8 |
| 芯体尺寸： | 8-位 |
| 速度： | 20MHz |
| 连通性： | Microwire/Plus（SPI），UART/USART |
| 外围设备： | 欠压检测/复位，POR，PWM，WDT |
| 输入/输出数： | 49 |
| 程序存储器容量： | 32KB（32K x 8） |
| 程序存储器类型： | 闪存 |
| RAM 容量： | 1K x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 2.7 V ~ 5.5 V |
| 数据转换器： | A/D 16x10b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 56-TFSOP（0.240"，6.10mm 宽） |
| 包装： | 管件 |
| 其它名称： | *COP8CBR9KMT8 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页当前第102页第103页第104页第105页第106页第107页第108页第109页第110页第111页
SNOS535I – OCTOBER 2000 – REVISED MARCH 2013
Address
Contents(1)
S/ADD REG
xxFE
B Register
xxFF
S Register
0100 to 017F
On-Chip 128 RAM Bytes
0200 to 027F
On-Chip 128 RAM Bytes
0300 to 037F
On-Chip 128 RAM Bytes
0400 to 0047F
On-Chip 128 RAM Bytes
0500 to 057F
On-Chip 128 RAM Bytes
0600 to 067F
On-Chip 128 RAM Bytes
0700 to 077F
On-Chip 128 RAM Bytes
5.19 Instruction Set
5.19.1 INTRODUCTION
This section defines the instruction set of the COP8 Family members. It contains information about the
instruction set features, addressing modes and types.
5.19.2 INSTRUCTION FEATURES
The strength of the instruction set is based on the following features:
Mostly single-byte opcode instructions minimize program size.
One instruction cycle for the majority of single-byte instructions to minimize program execution time.
Many single-byte, multiple function instructions such as DRSZ.
Three memory mapped pointers: two for register indirect addressing, and one for the software stack.
Sixteen memory mapped registers that allow an optimized implementation of certain instructions.
Ability to set, reset, and test any individual bit in data memory address space, including the memory-
mapped I/O ports and registers.
Register-Indirect LOAD and EXCHANGE instructions with optional automatic post-incrementing or
decrementing of the register pointer. This allows for greater efficiency (both in cycle time and program
code) in loading, walking across and processing fields in data memory.
Unique instructions to optimize program size and throughput efficiency. Some of these instructions are:
DRSZ, IFBNE, DCOR, RETSK, VIS and RRC.
5.19.3 ADDRESSING MODES
The instruction set offers a variety of methods for specifying memory addresses. Each method is called an
addressing mode. These modes are classified into two categories: operand addressing modes and
transfer-of-control addressing modes. Operand addressing modes are the various methods of specifying
an address for accessing (reading or writing) data. Transfer-of-control addressing modes are used in
conjunction with jump instructions to control the execution sequence of the software program.
5.19.3.1 Operand Addressing Modes
The operand of an instruction specifies what memory location is to be affected by that instruction. Several
different operand addressing modes are available, allowing memory locations to be specified in a variety
of ways. An instruction can specify an address directly by supplying the specific address, or indirectly by
specifying a register pointer. The contents of the register (or in some cases, two registers) point to the
desired memory location. In the immediate mode, the data byte to be used is contained in the instruction
itself.
Each addressing mode has its own advantages and disadvantages with respect to flexibility, execution
speed, and program compactness. Not all modes are available with all instructions. The Load (LD)
instruction offers the largest number of addressing modes.
90
Functional Description
Copyright 2000–2013, Texas Instruments Incorporated
相关PDF资料 |
PDF描述 |
|---|---|
| COP8CBR9HLQ8 | IC MCU CMOS 8BIT 44LLP |
| MC9S08SH32VTJ | MCU 8BIT 32K FLASH 20-TSSOP |
| MC9S08SH32VTG | MCU 8BIT 32K FLASH 16-TSSOP |
| MC9S08SH16VWL | MCU 8BIT 16K FLASH 28-SOIC |
| MC9S08SH16VTL | MCU 8BIT 16K FLASH 28-TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| COP8CBR9LVA8 | 功能描述:IC MCU EEPROM 8BIT 32K 68PLCC RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:COP8™ 8C 其它有关文件:STM32F101T8 View All Specifications 特色产品:STM32 32-bit Cortex MCUs 标准包装:490 系列:STM32 F1 核心处理器:ARM? Cortex?-M3 芯体尺寸:32-位 速度:36MHz 连通性:I²C，IrDA，LIN，SPI，UART/USART 外围设备:DMA，PDR，POR，PVD，PWM，温度传感器，WDT 输入/输出数:26 程序存储器容量:64KB（64K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):2 V ~ 3.6 V 数据转换器:A/D 10x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:36-VFQFN，36-VFQFPN 包装:托盘 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名称:497-9032STM32F101T8U6-ND |
| COP8CCE9 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM, 10-Bit A/D and Brownout Reset |
| COP8CCE9HLQ7 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM, 10-Bit A/D and Brownout Reset |
| COP8CCE9HLQ9 | 功能描述:IC MCU FLASH 8BIT 8K A/D 44LLP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:COP8™ 8C 标准包装:250 系列:56F8xxx 核心处理器:56800E 芯体尺寸:16-位 速度:60MHz 连通性:CAN，SCI，SPI 外围设备:POR，PWM，温度传感器，WDT 输入/输出数:21 程序存储器容量:40KB（20K x 16） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:6K x 16 电压 - 电源 (Vcc/Vdd):2.25 V ~ 3.6 V 数据转换器:A/D 6x12b 振荡器型:内部 工作温度:-40°C ~ 125°C 封装/外壳:48-LQFP 包装:托盘 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323 |
| COP8CCE9HVA7 | 功能描述:8位微控制器 -MCU RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
发布紧急采购，3分钟左右您将得到回复。