FIELD: physics.
SUBSTANCE: invention relates to digital data processing devices. Device comprises first unit of conditional selection of minor part of mantissas, second unit for conditional selection of upper part of mantissas, unit for selection of maximum exponential part of two operands, unit for difference of exponentials, unit of absolute value of difference, unit of unit adding, unit of shift of mantissa, two units of formation of value of saturation, unit of formation of inverse code, unit of subtraction of double format, three units of conditional transition.
EFFECT: technical result is simple design and faster operation during asynchronous data exchange.
1 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FLOATING-POINT ARITHMETIC UNIT | 0 |
|
SU1259248A1 |
| DEVICE FOR PROCESSING DATA | 0 |
|
SU1287146A1 |
| ARITHMETIC DEVICE | 0 |
|
SU809169A1 |
| ARITHMETIC UNIT | 0 |
|
SU687982A1 |
| ARITHMETIC COMPUTING DEVICE | 2004 |
|
RU2292580C2 |
| DEVICE FOR FLOATING POINT MULTIPLYING AND DIVIDING | 0 |
|
SU1278837A1 |
| DATA PROCESSING DEVICE | 0 |
|
SU1513443A1 |
| 0 |
|
SU1784971A1 | |
| COMPUTING DEVICE | 0 |
|
SU1545215A1 |
| DEVICE FOR ADDING AND SUBTRACTING THE FLOATING-POINT NUMBERS | 0 |
|
SU1315969A1 |
