參數(shù)資料
型號(hào): MC68HC05E5DW
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
封裝: SOIC-28
文件頁數(shù): 57/140頁
文件大?。?/td> 847K
代理商: MC68HC05E5DW
MC68HC05E5 Rev. 1.0
General Release Specification
MOTOROLA
Memory
23
NON-DISCLOSURE
AGREEMENT
REQUIRED
General Release Specification — MC68HC05E5
Section 2. Memory
2.1 Contents
2.2 Introduction
The MC68HC05E5 has an 8-Kbyte memory map, consisting of user
read-only memory (ROM), user random access memory (RAM),
self-check ROM, control registers, and input/output (I/O). Refer to
Figure 2-1 for the memory map and Figure 2-2 for the register map.
2.3 ROM
The user ROM consists of 5120 bytes located from $0B00 to $1EFF,
with 16 additional bytes of user vectors from $1FF0 to $1FFF. The
self-check ROM and vectors are located from $1F00 to $1FEF.
2.4 RAM
The user RAM, including the stack area, consists of 384 bytes located
from $0080 to $01FF. The stack begins at address $00FF. The stack
pointer can access 64 bytes of RAM from $00FF to $00C0. Using the
stack area for data storage or temporary work locations requires care to
prevent it from being overwritten due to stacking from an interrupt or
subroutine call.
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相關(guān)PDF資料
PDF描述
MC68HC05J1ACP 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP20
MC68HSC05J1ADW 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO20
MC68HC05J1AP 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP20
MC68HCL05J1ADW 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO20
MC68HC05J3CP 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC05E5P 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:General Release Specification
MC68HC05E6 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05E6CDW 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05E6CFB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05E6DW 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit