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参数资料
| 型号： | MB89899PF |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP100 |
| 封装： | PLASTIC, QFP-100 |
| 文件页数： | 9/45页 |
| 文件大小： | 453K |
| 代理商： | MB89899PF |
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MB89890 Series
17
s
s CPU CORE
1.
Memory Space
The microcontrollers of the MB89890 series offer 64 Kbytes of memory 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 MB89890 series is structured as illustrated below:
0880H
I/O
Register
RAM
1.5 KB
ROM
48 KB
MB89898
I/O
Register
RAM
2.0 KB
ROM
60 KB
MB89899
I/O
Register
RAM
2.0 KB
ROM
60 KB
MB89P899
I/O
Register
RAM
2.0 KB
External ROM
60 KB
MB89PV890
FFFFH
0680H
0200H
4000H
0100H
0000H
007FH
0080H
00FFH
01FFH
067FH
3FFFH
0200H
0100H
0000H
007FH
0080H
00FFH
01FFH
0200H
0100H
0000H
007FH
0080H
00FFH
01FFH
0200H
0100H
0000H
007FH
0080H
00FFH
01FFH
0880H
087FH
1000H
0FFFH
FFFFH
087FH
1000H
0FFFH
FFFFH
0880H
087FH
1000H
0FFFH
FFFFH
Memory Space
相关PDF资料 |
PDF描述 |
|---|---|
| MB89898PF | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP100 |
| MB89P899PF | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP100 |
| MB89965CPFM | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP48 |
| MB89965PF | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP48 |
| MB89965CPFV1 | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP48 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MB898F-R | 制造商:IBase Technology (USA) Inc. 功能描述:ATX, LGA775, CORE2DUO, Q965+ICH8, 82566DC GBE LANX1, VGA, CO - Bulk |
| MB898-R | 制造商:IBase Technology (USA) Inc. 功能描述:ATX, LGA775, CORE2DUO, Q965+ICH8, ICH LANX1, VGA, COMX4, SAT - Bulk |
| MB898RF-R | 制造商:IBase Technology (USA) Inc. 功能描述:ATX, LGA775, CORE2DUO, Q965+ICH8R, 82566DC GBE LANX1, VGA, C - Bulk |
| MB89913 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89913PF | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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