參數(shù)資料
型號(hào)： MB89645
廠商： Fujitsu Limited
英文描述： 8-Bit Proprietary Microcontroller(8位專用微控制器)
中文描述： 8位微控制器專利（8位專用微控制器）
文件頁(yè)數(shù)： 21/58頁(yè)
文件大?。?/td> 424K
代理商： MB89645
21
MB89640 Series
I
CPU CORE
1. Memory Space
The microcontrollers of the MB89640 series offer a memory space of 64 Kbytes for storing all of I/O, data, and
program areas. The I/O area is located at the lowest address. The data area is provided immediately above the
I/O area. The data area can be divided into register, stack, and direct areas according to the application. The
program area is located at exactly the opposite end, that is, near the highest address. Provide the tables of
interrupt reset vectors and vector call instructions toward the highest address within the program area. The
memory space of the MB89640 series is structured as illustrated below.
Memory Space
Note: Since addresses 8000
H
to 8006
H
for the MB89P647 comprise an option area, do not use this area for the
MB89PV640 and MB89647.
0000
H
0080
H
0100
H
0200
H
0480
H
8000
H
8007
H
MB89PV640
I/O
RAM
1 KB
Register
External area
Not available
External ROM
32 KB
0000
H
0080
H
0100
H
0180
H
E000
H
FFFF
H
MB89643
I/O
RAM
256 B
Register
External area
Not available
ROM
8 KB
0000
H
0080
H
0100
H
0200
H
C000
H
FFFF
H
MB89645
I/O
RAM
512 B
Register
External area
ROM
16 KB
0000
H
0080
H
0100
H
0200
H
A000
H
FFFF
H
MB89646
I/O
RAM
768 B
Register
External area
ROM
24 KB
0000
H
0080
H
0100
H
0200
H
0480
H
8000
H
8007
H
FFFF
H
MB89P647
MB89647
I/O
RAM
1 KB
Register
External area
Not available
0280
H
C000
H
Not available
0280
H
0380
H
ROM
32 KB
FFFF
H
相關(guān)PDF資料
PDF描述
MB89646 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89647 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89P647 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89PV640 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89643 8-Bit Proprietary Microcontroller(8位專用微控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89645PF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89645PFM 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89646PF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89646PFM 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89647PF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
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