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參數資料
| 型號： | FM8P54 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | EPROM/ROM-Based 8-Bit Microcontroller Series |
| 中文描述： | 存儲器/基于ROM的8位微控制器系列 |
| 文件頁數： | 34/50頁 |
| 文件大小： | 368K |
| 代理商： | FM8P54 |
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FM8P54/56
Rev1.21 May 31, 2005
P.34/FM8P54/56
FEELING
TECHNOLOGY
SLEEP
Syntax:
Operands:
Operation:
Enter SLEEP Mode
SLEEP
None
00h
WDT;
00h
WDT prescaler;
TO
1
;
PD
0
PD
TO
,
Time-out status bit (
prescaler are cleared.
The processor is put into SLEEP mode.
1
Status Affected:
Description:
PD
TO
) is set. The power-down status bit (
) is cleared. The WDT and its
Cycles:
SBCAR
Syntax:
Operands:
Subtract ACC from R with Carry
SBCAR R, d
0
≤
R
≤
63
d
∈
[0,1]
R + ACC + C
dest
C, DC, Z
Add the 2’s complement data of the ACC register from register ‘R’ with Carry. If ‘d’ is 0 the
result is stored in the ACC register. If ‘d’ is 1 the result is stored back in register ‘R’.
1
Operation:
Status Affected:
Description:
Cycles:
SUBAR
Syntax:
Operands:
Subtract ACC from R
SUBAR R, d
0
≤
R
≤
63
d
∈
[0,1]
R - ACC
dest
C, DC, Z
Subtract (2’s complement method) the ACC register from register ‘R’. If ‘d’ is 0 the result is
stored in the ACC register. If ‘d’ is 1 the result is stored back in register ‘R’.
1
Operation:
Status Affected:
Description:
Cycles:
SUBIA
Syntax:
Operands:
Operation:
Status Affected:
Description:
Subtract ACC from Immediate
SUBIA I
0
≤
I
255
≤
I - ACC
ACC
C, DC, Z
Subtract (2’s complement method) the ACC register from the 8-bit immediate ‘I’. The result is
placed in the ACC register.
1
Cycles:
SWAPR
Syntax:
Operands:
Swap nibbles in R
SWAPR R, d
0
≤
R
≤
63
d
∈
[0,1]
R<3:0>
dest<7:4>;
R<7:4>
dest<3:0>
None
The upper and lower nibbles of register ‘R’ are exchanged. If ‘d’ is 0 the result is placed in
ACC register. If ‘d’ is 1 the result in placed in register ‘R’.
1
Operation:
Status Affected:
Description:
Cycles:
相關PDF資料 |
PDF描述 |
|---|---|
| FM8P54E | EPROM/ROM-Based 8-Bit Microcontroller Series |
| FM8P56 | EPROM/ROM-Based 8-Bit Microcontroller Series |
| FM8P56E | EPROM/ROM-Based 8-Bit Microcontroller Series |
| FM93C06 | 256-Bit Serial CMOS EEPROM(256位的串行CMOS EEPROM) |
| FM93C06E | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FM8P54E | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EPROM/ROM-Based 8-Bit Microcontroller Series |
| FM8P56 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EPROM/ROM-Based 8-Bit Microcontroller Series |
| FM8P56E | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EPROM/ROM-Based 8-Bit Microcontroller Series |
| FM8PE53-SOP14 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:臺灣原裝進口，質量保證，免費燒錄，15014096573袁生 |
| FM8PE53-SOP8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:原裝現貨，量多從優，質量保證，15014096573/QQ407538145 |
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