參數(shù)資料
型號(hào)： MB89215PFV
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PDSO30
封裝： PLASTIC, SSOP-30
文件頁(yè)數(shù)： 19/50頁(yè)
文件大?。?/td> 875K
代理商： MB89215PFV
MB89210 Series
26
(Continued)
* : Only for MB89215, MB89F217, MB89P215
Description of write/read symbols :
R/W : Read/write enabled
R
: Read only
W
: Write only
Description of initial values
0
: This bit initialized to ”0”.
1
: This bit initialized to ”1”.
X
: The initial value of this bit is undefined.
-
: This bit is not defined.
Note : If a bit manipulation instruction accesses the serial mode register (SMR), a write-only register, or a register
containing a write-only bit, the bit focused on by the instruction is set to a prescribed value but a malfunction
occurs when the other bits contains a write-only bit. Do not use bit manipulation instructions to access such
registers.
Address
Register name
Register description
Read/write
Initial value
0070H
PUL0
Port 0 pull-up setting register
R/W
0 0 0 0 0 0 0 0
0071H
PUL1
Port 1 pull-up setting register
R/W
0 0 0 0 0 0 0 0
0072H
PUL2
Port 2 pull-up setting register
R/W
0 0 0 0
0073H
PUL3
Port 3 pull-up setting register
R/W
0
0074H to
0079H
Access prohibited
007AH
FMCS
Flash memory control status register
R/W
0 0 0 0 0 0
0
007BH
ILR1
Interrupt level setting register 1
W
1 1 1 1 1 1 1 1
007CH
ILR2
Interrupt level setting register 2
W
1 1 1 1 1 1 1 1
007DH
ILR3
Interrupt level setting register 3
W
1 1 1 1 1 1 1 1
007EH
ILR4
Interrupt level setting register 3
W
1 1 1 1 1 1 1 1
007FH
Access prohibited
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相關(guān)代理商/技術(shù)參數(shù)
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MB89251A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:SERIAL DATA TRANSMITTER / RECEIVER
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