參數(shù)資料
型號(hào): MC68HC05K3
廠商: Motorola, Inc.
英文描述: 8-Bit Microcontroller Units (MCU).(8位微控制器)
中文描述: 8位微控制器單元(MCU)。(8位微控制器)
文件頁(yè)數(shù): 12/56頁(yè)
文件大?。?/td> 311K
代理商: MC68HC05K3
Application Note
Software Implementation
AN1288
12
MOTOROLA
6.
A temporary S-record file is created with the algorithm to either
read or program the PEEPROM, depending on the user entered
command. (See
Assembly Code Modules
for listings of the S-
record used to program and read the PEEPROM.)
7.
K3EEPROG searches the current directory for a user
Startup.05
file and if one is found, renames it as
Startup.SAV.
It then creates
a temporary
Startup.05
file with MMDS/MMEVS commands that
will be executed by the MMDS or MMEVS when its host software
is spawned. The file created depends on the command to be
carried out.
8.
K3EEPROG spawns, or starts, execution of the MMDS or MMEVS
host software. This temporarily suspends execution of
K3EEPROG. However, it still remains resident in the host PC’s
memory. The development system finds the temporary
Startup.05
and executes the commands listed in it. The
commands cause the development system to perform these
tasks:
a.
If the user decided to program the PEEPROM, the data to be
programmed into the PEEPROM is stored in locations
$C0–$CF of emulator memory with the MMDS/MMEVS
MEMORY MODIFY (MM)
command.
b.
The temporary S-record file to read or program the
PEEPROM is loaded into emulator memory using the
MMDS/MMEVS
LOAD
command.
c.
Execute the MMDS/MMEVS
RESET
command.
d.
The development system starts execution of the algorithm
code with the MMDS/MMEVS
GO
command.
e.
After waiting 1 second, execution of the algorithm code is
stopped with the MMDS/MMEVS
STOP
command.
f.
An MMDS/MMEVS log file is opened with the MMDS/MMEVS
LOG FILE (LF)
command. An MMDS/MMEVS log file is the
method used to transfer data between the development
system and the DOS environment where it can be accessed
by K3EEPROG. Every MMDS/MMEVS system command and
相關(guān)PDF資料
PDF描述
MC68HC805K3 8-Bit Microcontroller Units (MCU).(8位微控制器)
MC68HC05L16 80-Pin Microcontroller Unit (MCU) With Highly Sophisticated On-Chip Peripheral Functions(80腳、8位帶高級(jí)外圍電路功能的微控制器單元)
MC68HC05P18A Low Cost HCMOS Microcontroller(低成本、8位HCMOS微控制器)
MC68HC05P4A 28-pin MCU (microcontroller unit) based on the MC68HC05P4(28引腳、基于MC68HC05P4升級(jí)的8位微控制器單元)
MC68HC05PV8A Low Cost HCMOS Microcontroller(低成本、8位HCMOS微控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC05K3CDW 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05K3CP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05K3CSD 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05K3DW 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05K3P 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit