參數(shù)資料
型號(hào)： MB89173
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)： 17/44頁(yè)
文件大?。?/td> 686K
代理商： MB89173
MB89170/170A Series
17
I
CPU CORE
1. Memory Space
The microcontrollers of the MB89170/170A series offer a memory space of 64 Kbytes for storing all of I/O, data,
and program areas. The I/O area is allocated from the lowest address. The data area is allocated 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 allocated from exactly the opposite end, that is, near the highest address. The tables of
interrupt reset vectors and vector call instructions are allocated from the highest address within the program
area. The memory space of the MB89170/170A series is structured as illustrated below.
External ROM
32 KB
RAM
1 KB
I/O
0000
H
FFFF
H
Register
Not available
0080
H
0100
H
0200
H
0480
H
8000
H
ROM
16 KB
RAM
512 B
I/O
0000
H
FFFF
H
Register
0080
H
0100
H
0200
H
C000
H
ROM
12 KB
RAM
512 B
I/O
0000
H
FFFF
H
Register
Not available
0080
H
0100
H
0200
H
0280
H
D000
H
ROM
8 KB
RAM
384 B
I/O
0000
H
FFFF
H
Register
Not available
0080
H
0100
H
0200
H
E000
H
0280
H
MB89PV170A
MB89P175A
MB89174A
MB89173
MB89P173
Not available
Memory Space
相關(guān)PDF資料
PDF描述
MB89P173 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89P175A 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89174A 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89174L Hex Inverters 14-CDIP -55 to 125
MB89170 Replaced by SN54LS03 : Quadruple 2-Input Positive-NAND Buffers With Open-Collect 20-LCCC -55 to 125
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89173L 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89173LPF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89173PF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89174 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89174A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
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