參數(shù)資料
型號： MB90F334APFF
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 16-bit Proprietary Microcontroller
中文描述： 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP120
封裝： PLASTIC, LQFP-120
文件頁數(shù)： 35/116頁
文件大?。?/td> 632K
代理商： MB90F334APFF
MB90330 Series
35
Register list (port direction register)
When each pin is serving as a port, the corresponding pin is controlled as follows :
0 : Input mode
1 : Output mode
This bit becomes 0 after a reset.
Note : If these registers are accessed by a read modify write instruction (such as a bit set instruction) , the bits
manipulated by the instruction are set to prescribed values but those other bits in output registers which
have been set for input are rewritten to current input values of the pins. When switching a pin from input port
to output port, therefore, write a desired value in the PDR first, then set the DDR to switch the pin for output.
DDR0
Address : 000010
H
Initial Value Access
00000000
B
R/W
DDR1
Address : 000011
H
00000000
B
R/W
DDR2
Address : 000012
H
00000000
B
R/W
DDR3
Address : 000013
H
00000000
B
R/W
DDR4
Address : 000014
H
00000000
B
R/W
DDR5
Address : 000015
H
00000000
B
R/W
DDR6
Address : 000016
H
00000000
B
R/W
DDR7
Address : 000017
H
00000000
B
R/W
DDR8
Address : 000018
H
00000000
B
R/W
DDR9
Address : 000019
H
-
0000000
B
R/W
DDRA
Address : 00001A
H
00000000
B
R/W
DDRB
Address : 00000D
H
-
0000000
B
R/W
7
6
5
4
3
2
1
0
D06
D07
D05
D04
D03
D02
D01
D00
15
14
13
12
11
10
9
8
D16
D17
D15
D14
D13
D12
D11
D10
7
6
5
4
3
2
1
0
D26
D27
D25
D24
D23
D22
D21
D20
15
14
13
12
11
10
9
8
D36
D37
D35
D34
D33
D32
D31
D30
7
6
5
4
3
2
1
0
D46
D47
D45
D44
D43
D42
D41
D40
15
14
13
12
11
10
9
8
D56
D57
D55
D54
D53
D52
D51
D50
7
6
5
4
3
2
1
0
D66
D67
D65
D64
D63
D62
D61
D60
15
14
13
12
11
10
9
8
D75
D74
D73
D72
D71
D70
D76
D77
7
6
5
4
3
2
1
0
D84
D83
D82
D81
D80
D87
D86
D85
15
14
13
12
11
10
9
8
D91
D90
D96
D95
D94
D93
D92
7
6
5
4
3
2
1
0
DA1
DA0
DA7
DA6
DA5
DA4
DA3
DA2
15
14
13
12
11
10
9
8
DB1
DB0
DB6
DB5
DB4
DB3
DB2
相關(guān)PDF資料
PDF描述
MB90F334APMC 16-bit Proprietary Microcontroller
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB90F334APMC1-GE1 制造商:FUJITSU 功能描述:
MB90F334APMC1-G-SPE1 制造商:FUJITSU 功能描述:
MB90F334APMC-G-JNE1 制造商:FUJITSU 功能描述:
MB90F334APMC-G-SNE1 制造商:FUJITSU 功能描述:
MB90F334APMC-G-SPE1 制造商:FUJITSU 功能描述:
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