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參數(shù)資料
| 型號： | MB90522PFV |
| 廠商： | FUJITSU LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | Quadruple 2-Input Positive-NAND Gates 14-CFP -55 to 125 |
| 中文描述： | 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP120 |
| 封裝： | PLASTIC, QFP-120 |
| 文件頁數(shù)： | 21/106頁 |
| 文件大小： | 1539K |
| 代理商： | MB90522PFV |
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MB90520 Series
21
I
MEMORY MAP
Note: The ROM data of bank FF is reflected in the upper address of bank 00, realizing effective use of the C
compiler small model. The lower 16-bit of bank FF and the lower 16-bit of bank 00 are assigned to the
same address, enabling reference of the table on the ROM without stating “far.”
For example, if an attempt has been made to access 00C000
H
, the contents of the ROM at FFC000
H
are
actually accessed. Since the ROM area of the FF bank exceeds 48k bytes, the whole area cannot be
reflected in the image for the 00 bank. The ROM data at FF4000
H
to FFFFFF
H
looks, therefore, as if it
were the image for 00400
H
to 00FFFF
H
. Thus, it is recommended that the ROM data table be stored in
the area of FF4000
H
to FFFFFF
H
.
Part number
MB90522
MB90523
MB90F523
Address #1*
FF0000
H
FE0000
H
FE0000
H
Address #2
*
004000
H
004000
H
004000
H
Address #3
*
001100
H
001100
H
001100
H
FFFFFF
H
Address #1
FE0000
H
010000
H
Address #2
Address #3
000100
H
0000C0
H
000000
H
ROM area
ROM area
(image of
bank FF)
RAM
Register
Peripheral
: Internal access memory
: Access prohibited
*: Addresses #1, #2 and #3 vary with product type.
002000
H
004000
H
Single chip mode
A mirroring function
is supported.
相關PDF資料 |
PDF描述 |
|---|---|
| MB90523 | Quadruple 2-Input Positive-NAND Gates 20-LCCC -55 to 125 |
| MB90523PFF | 16-bit Proprietary Microcontroller |
| MB90523PFV | 16-bit Proprietary Microcontroller |
| MB90V590A | 16-bit Proprietary Microcontroller |
| MB90591 | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:26; Connector Shell Size:16; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Gender:Female |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MB90523 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
| MB90523A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
| MB90523APFF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
| MB90523APFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
| MB90523B | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
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