參數(shù)資料
型號: PDSP1601
廠商: Mitel Networks Corporation
英文描述: ALU and Barrel Shifter(高性能16位算術(shù)邏輯單元(帶一個獨立片上16位柱形移位器))
中文描述: ALU和桶式移位器(高性能16位算術(shù)邏輯單元(帶一個獨立片上16位柱形移位器))
文件頁數(shù): 9/17頁
文件大?。?/td> 137K
代理商: PDSP1601
PDSP1601/PDSP1601A
9
MARAX
MAAPR
MABPR
MARSX
Multiplexers
There are four user selectable on-chip multiplexers (A-
MUX, B-MUX, S-MUX and C-MUX).
These four multiplexers support instructions as tabulated
in Table 5.
The MUX instructions are latched such that the instruction
will not start executing until the rising edge of CLK latches the
instruction onto the device.
MSA1
0
0
1
1
A-MUX
Output
ALU REGISTER FILE OUPUT
A-PORT INPUT
B-PORT INPUT
SHIFTER REGISTER FILE OUTPUT
MSB
0
1
B-MUX
Output
B-PORT INPUT
SHIFTER REGISTER FILE OUTPUT
MSS
0
1
S-MUX
Output
B-PORT INPUT
SHIFTER REGISTER FILE OUTPUT
MSC
0
1
C-MUX
Output
ALU REGISTER FILE OUTPUT
SHIFTER REGISTER FILE OUTPUT
Table 5
MSA0
0
1
0
1
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PDSP1601_96 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ALU and Barrel Shifter
PDSP1601_98 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:ALU and Barrel Shifter
PDSP1601A 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ALU and Barrel Shifter
PDSP1601A/B0/AC 制造商:Microsemi Corporation 功能描述:20MHZ AUGMENTED ARITH LOGIC UNIT - Bulk 制造商:Zarlink Semiconductor Inc 功能描述:20MHZ AUGMENTED ARITH LOGIC UNIT - Bulk
PDSP1601A0/AC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Fixed Point ALU