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参数资料
| 型号： | MB89656APF |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP100 |
| 封装： | PLASTIC, QFP-100 |
| 文件页数： | 13/52页 |
| 文件大小： | 778K |
| 代理商： | MB89656APF |
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20
MB89650AR Series
s CPU CORE
1. Memory Space
The microcontrollers of the MB89650AR 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 MB89650AR series is structured as illustrated below.
Memory Space
*: This is an internal PROM on the MB89P657A.
Since addresses 8000H to 8005H for the MB89P657A comprise an option area, do not use this area
for the MB89PV650A.
0000H
0080H
0100H
0480H
8006H
I/O
RAM
1 KB
Register
Not available
External
ROM*
32 KB
0000H
0080H
0180H
E000H
FFFFH
0000H
0080H
01FFH
0280H
C000H
FFFFH
0000H
0080H
01FFH
0380H
A000H
0000H
0080H
0100H
0480H
FFFFH
ROM
8 KB
MB89653AR
MB89PV650A
MB89P657A
01FFH
I/O
RAM
256 B
I/O
RAM
512 B
MB89655AR
Register
0100H
Not available
I/O
RAM
768 B
MB89656AR
Not available
Register
0100H
Register
01FFH
I/O
RAM
1 KB
MB89657AR
Not available
8006H
FFFFH
ROM
16 KB
ROM
24 KB
ROM
32 KB
相关PDF资料 |
PDF描述 |
|---|---|
| MB89P657APF-104 | 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, PQFP100 |
| MB89656APFV | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP100 |
| MB89655APF | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP100 |
| MB89673PFM | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP80 |
| MB89677APFM | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP80 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MB89656APFV | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89656AR | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89657A | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89657APF | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89657APFV | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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