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參數(shù)資料
| 型號(hào)： | 21928 |
| 英文描述： | Low-Frequency, Spread-Spectrum EconOscillator |
| 中文描述： | 的AMD - K6 - 2E處理器數(shù)據(jù)手冊(cè)3DNow！？技術(shù)手冊(cè) |
| 文件頁(yè)數(shù)： | 50/72頁(yè) |
| 文件大小： | 845K |
| 代理商： | 21928 |
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40
3DNow! Instruction Set
Chapter 2
3DNow! Technology Manual
21928G/0—March 2000
In the following code example, the bold line illustrates the PFRCP instruction in a
sequence used to compute q = a/b accurate to 24 bits:
X
0
=
PFRCP(b)
X
1
=
PFRCPIT1(b,X
0
)
X
2
=
PFRCPIT2(X
1
,X
0
)
q
=
PFMUL(a,X
2
)
Related Instructions
See the PFRCPIT1 instruction.
See the PFRCPIT2 instruction.
Table 14. Numerical Range for the PFRCP Instruction
Source 1 and
Destination
+/– Maximum Normal
1
Source 2
0
Normal
Normal, +/– 0
2
Unsupported
Undefined
Notes:
1. The result has the same sign as the source operand.
2. If the absolute value of the result is less then 2
–126
, the result is zero with the sign being the sign of the source operand.
Otherwise, the result is a normal with the sign being the same sign as the source operand.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 2192VE | 3.3V In-System Programmable SuperFAST⑩ High Density PLD |
| 21934 | CAPACITIVE SENSOR |
| 21A | Low-Frequency Dual EconOscillator |
| 21B | Low-Frequency Dual EconOscillator |
| 21C | Low-Frequency Dual EconOscillator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 219-2-8235-1 | 制造商:Airpax 功能描述:CIRCUIT PROTECTOR HYD MAGNETIC 制造商:Airpax 功能描述:CIRCUIT BREAKER MAG-HYDR LEVER 制造商:Sensata Technologies 功能描述:219-2-8235-1 /Pole # 2 /Prod Family: 0209 |
| 219-2-8696-1 | 制造商:Airpax 功能描述:CIRCUIT BREAKER MAG-HYDR LEVER 制造商:Sensata Technologies 功能描述:219-2-8696-1 /Pole # 2 /Prod Family: 0209 |
| 21-9290 | 制造商:Tenma 功能描述:Soldering Iron Pencil 25W 制造商:TENMA 功能描述:PENCIL SOLDERING IRON 25 WATT |
| 219-2-9344-1 | 制造商:Airpax 功能描述:CIRCUIT PROTECTOR HYD MAGNETIC 制造商:Sensata Technologies 功能描述:219-2-9344-1 /Pole # 2 /Prod Family: 0209 |
| 21-9295 | 制造商:Tenma 功能描述:Soldering Iron Pencil 45W 制造商:TENMA 功能描述:PENCIL SOLDERING IRON 40 WATT |
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