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)
文件頁數(shù)： 56/72頁
文件大?。?/td> 845K
代理商： 21928
46
3DNow! Instruction Set
Chapter 2
3DNow! Technology Manual
21928G/0—March 2000
In the following code example, the bold lines illustrate the PFMUL and PFRSQIT1
instructions in a sequence used to compute a = 1/sqrt (b) accurate to 24 bits:
X
0
=
X
1
=
X
2
=
a
PFRSQRT(b)
PFMUL(X
0
,X
0
)
PFRSQIT1(b,X
1
)
PFRCPIT2(X
2
,X
0
)
=
Related Instructions
See the PFRCPIT2 instruction.
See the PFRSQRT instruction.
Table 17.
Numerical Range for the PFRSQIT1 Instruction
Source 2
0
Normal
+/– 0
1
Unsupported
+/– 0
1
Source 1 and
Destination
0
+/– 0
1
Normal
+/– 0
1
Normal
2
Undefined
Unsupported
+/– 0
1
Undefined
Undefined
Notes:
1. The sign of the result is the exclusive-OR of the signs of the source operands.
2. The sign is 0.
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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