DescriptionThe SAB-R3020-25-N write buffer enhances performance of MIPS architecture based systems by allowing the processor to perform write operations during run cycles instead of stalling the pipeline.SAB-R3020-25-N handles an 8-bit slice of address and a 9-bit slice of data.Four write buffers ...
SAB-R3020-25-N: DescriptionThe SAB-R3020-25-N write buffer enhances performance of MIPS architecture based systems by allowing the processor to perform write operations during run cycles instead of stalling the pip...
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The SAB-R3020-25-N write buffer enhances performance of MIPS architecture based systems by allowing the processor to perform write operations during run cycles instead of stalling the pipeline.SAB-R3020-25-N handles an 8-bit slice of address and a 9-bit slice of data.Four write buffers are used per system to provide four-deep buffering of 32 bits of address and 36 bits of data and parity.
The absolute maximum ratings of the SAB-R3020-25-N can be summarized as:(1):the parameter is ambient temperature under bias,the symbol is TA,the rating is 0 to +70,the unit is ;(2):the parameter is storage temperature,the symbol is TST,the rating is -40 to +125,the unit is ;(3):the parameter is lead temperature,the symbol is TL,the rating is 300,the unit is ;(4):the parameter is supply voltage,the symbol is VCC,the rating is -0.5 to +7.0,the unit is V;(5):the parameter is input voltage,the symbol is VIN,the rating is -0.5 to +7.0,the unit is V.
The operating parameters of the SAB-R3020-25-N can be summarized as:(1):the parameter is output high voltage,the symbol is VOH,the min is 2.4,the unit is V;(2):the parameter is output low voltage,the symbol is VOL,the max is 0.4,the unit is V;(3):the parameter is input high voltage,the symbol is VIH,the min is 2,the max is VCC+0.25,the unit is V;(4):the parameter is intput low voltage,the symbol is VIL,the min is -0.5,the max is 0.8,the unit is V;(5):the parameter is intput leakage,the symbol is IIN,the min is -80,the max is +80,the unit is A;(6):the parameter is outtput leakage,the symbol is IOZ,the min is -40,the max is +40,the unit is A;(7):the parameter is operating current,the symbol is ICC,the max is 70,the unit is mA;(8):the parameter is load capacitance,the symbol is CLD,the max is 50,the unit is pF.