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參數(shù)資料
| 型號(hào)： | MB90F244 |
| 廠商： | Fujitsu Limited |
| 英文描述： | Octal Edge-Triggered D-type Flip-Flops With Clock Enable 20-CFP -55 to 125 |
| 中文描述： | 16位微控制器專(zhuān)有 |
| 文件頁(yè)數(shù)： | 44/67頁(yè) |
| 文件大?。?/td> | 1403K |
| 代理商： | MB90F244 |
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MB90F244
44
Table 2 Explanation of Symbols in Table of Instructions
(Continued)
Symbol
Explanation
A
32-bit accumulator
The number of bits used varies according to the instruction.
Byte: Low order 8 bits of AL
Word: 16 bits of AL
Long: 32 bits of AL, AH
AH
High-order 16 bits of A
AL
Low-order 16 bits of A
SP
Stack pointer (USP or SSP)
PC
Program counter
SPCU
Stack pointer upper limit register
SPCL
Stack pointer lower limit register
PCB
Program bank register
DTB
Data bank register
ADB
Additional data bank register
SSB
System stack bank register
USB
User stack bank register
SPB
Current stack bank register (SSB or USB)
DPR
Direct page register
brg1
DTB, ADB, SSB, USB, DPR, PCB, SPB
brg2
DTB, ADB, SSB, USB, DPR, SPB
Ri
R0, R1, R2, R3, R4, R5, R6, R7
RWi
RW0, RW1, RW2, RW3, RW4, RW5, RW6, RW7
RWj
RW0, RW1, RW2, RW3
RLi
RL0, RL1, RL2, RL3
dir
addr16
addr24
addr24 0 to 15
addr24 16 to 23
Compact direct addressing
Direct addressing
Physical direct addressing
Bits 0 to 15 of addr24
Bits 16 to 23 of addr24
io
I/O area (000000
H
to 0000FF
H
)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB90F244PFT-G | Octal Edge-Triggered D-type Flip-Flops With Clock Enable 20-LCCC -55 to 125 |
| MB90F334A | 16-bit Proprietary Microcontroller |
| MB90F334APFF | 16-bit Proprietary Microcontroller |
| MB90F334APMC | 16-bit Proprietary Microcontroller |
| MB90V330A | 16-bit Proprietary Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| 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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