- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄225148 > SC9RS08KA1J3CDB (FREESCALE SEMICONDUCTOR INC) 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO6 PDF資料下載
參數(shù)資料
| 型號： | SC9RS08KA1J3CDB |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO6 |
| 封裝： | 3 X 3 MM, 0.80 MM HEIGHT, ROHS COMPLIANT, DFN-6 |
| 文件頁數(shù)： | 49/134頁 |
| 文件大小： | 3114K |
| 代理商： | SC9RS08KA1J3CDB |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁當(dāng)前第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁第125頁第126頁第127頁第128頁第129頁第130頁第131頁第132頁第133頁第134頁
SC9RS08KA2 Series Data Sheet, Rev. 1
Freescale Semiconductor
21
Chapter 3
Modes of Operation
3.1
Introduction
This chapter describes the operating modes of the SC9RS08KA2 Series are described in this chapter. It
also details entry into each mode, exit from each mode, and functionality while in each of the modes.
3.2
Features
Active background mode for code development
Wait mode:
— CPU shuts down to conserve power
— System clocks continue to run
— Full voltage regulation is maintained
Stop mode:
— System clocks are stopped; voltage regulator in standby
— All internal circuits remain powered for fast recovery
3.3
Run Mode
This is the normal operating mode for the SC9RS08KA2 Series. This mode is selected when the
BKGD/MS pin is high at the rising edge of reset. In this mode, the CPU executes code from internal
memory with execution beginning at the address $3FFD. A JMP instruction (opcode $BC) with operand
located at $3FFE–$3FFF must be programmed for correct reset operation into the user application. The
operand defines the location at which the user program will start. Instead of using the vector fetching
process as in HC08/S08 families, the user program is responsible for performing a JMP instruction to
relocate the program counter to the correct user program start location.
3.4
Active Background Mode
The active background mode functions are managed through the background debug controller (BDC) in
the RS08 core. The BDC provides the means for analyzing MCU operation during software development.
Active background mode is entered in any of four ways:
When the BKGD/MS pin is low during power-on-reset (POR) or immediately after issuing a
background debug force reset (BDC_RESET) command
When a BACKGROUND command is received through the BKGD pin
When a BGND instruction is executed
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SCA-6 | 0 MHz - 3000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER |
| SCA1N3595US | 0.125 A, 125 V, SILICON, SIGNAL DIODE |
| SCD0705T-6R8M-N | 1 ELEMENT, 6.8 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| SCD0705T-6R8L-N | 1 ELEMENT, 6.8 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| SCD0705T-6R8K-N | 1 ELEMENT, 6.8 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC9RS08KA1J3CPC | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:RS08 Microcontrollers |
| SC9RS08KA1J3CSC | 制造商:Freescale Semiconductor 功能描述:8-BIT RS08 CISC 1KB FLASH 2.5V/3.3V/5V 8-PIN SOIC N RAIL - Rail/Tube 制造商:Freescale Semiconductor 功能描述:1K FLASH W/ ACMP 62 RAM |
| SC9RS08KA2 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:RS08 Microcontrollers |
| SC9RS08KA2J3CDB | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:RS08 Microcontrollers |
| SC9RS08KA2J3CPC | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:RS08 Microcontrollers |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。