參數(shù)資料
型號(hào)： MB89T627RPF
廠(chǎng)商： FUJITSU LTD
元件分類(lèi)： 微控制器/微處理器
英文描述： 8-bit Proprietary Microcontroller
中文描述： 8-BIT, 10 MHz, MICROCONTROLLER, PQFP64
封裝： PLASTIC, QFP-64
文件頁(yè)數(shù)： 24/61頁(yè)
文件大?。?/td> 915K
代理商： MB89T627RPF
24
MB89620R Series
I
CPU CORE
1. Memory Space
The microcontrollers of the MB89620R 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 MB89620R series is structured as illustrated below.
Memory Space
*1: The ROM area is an external area depending on the mode.
*2: Since addresses 8000
H
to 8005
H
for the MB89P627 and MB89W627 comprise an option area, do not
use this area for the MB89PV620 and MB89627R.
*3: Access to this area is prohibited when using external bus mode.
0000
H
0080
H
0100
H
0480
H
8000
H
MB89PV620
I/O
Register
External area
0000
H
0080
H
0100
H
0180
H
C000
H
E000
H
FFFF
H
MB89623R
I/O
0000
H
0080
H
0100
H
0200
H
C000
H
FFFF
H
FFFF
H
FFFF
H
MB89625R
MB89P625
MB89W625
I/O
0000
H
0080
H
0100
H
0200
H
MB89626R
I/O
0000
H
0080
H
0100
H
0200
H
MB89627R
MB89P627
MB89T627R
MB89W627
I/O
FFFF
H
0280
H
External area
External area
0380
H
0280
H
0200
H
8000
H
8006
H
External area
0480
H
8000
H
A000
H
External area
0480
H
Register
Register
Register
Register
*
2
*
2
*
3
ROM*
8 KB
1
RAM
1 KB
RAM
256 B
RAM
512 B
RAM
768 B
RAM
1 KB
External ROM
32 KB
ROM*
16 KB
1
ROM
24 KB
ROM
32 KB
8006
H
*
3
*
3
*
3
相關(guān)PDF資料
PDF描述
MB89T627RPFM 8-bit Proprietary Microcontroller
MB89623R 8-bit Proprietary Microcontroller
MB89623RPFM 8-bit Proprietary Microcontroller
MB89623RPFV 8-bit Proprietary Microcontroller
MB89625R Octal Buffers/Drivers With 3-State Outputs 20-CDIP -55 to 125
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