1. MAX® 10Embedded Multiplier Block Overview
The embedded multiplier is configured as either one 18 x 18 multiplier or two 9 x 9 multipliers. For multiplications greater than 18 x 18, the Quartus® Prime software cascades multiple embedded multiplier blocks together. There are no restrictions on the data width of the multiplier but the greater the data width, the slower the multiplication process.
|Device||Embedded Multipliers||9 x 9 Multipliers 1||18 x 18 Multipliers 1|
You can implement soft multipliers by using the M9K memory blocks as look-up tables (LUTs). The LUTs contain partial results from multiplying input data with coefficients implementing variable depth and width high-performance soft multipliers for low-cost, high-volume DSP applications. The availability of soft multipliers increases the number of available multipliers in the device.
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