Achronix Speedster22i User Macro Guide - Manual (Page 192)

Multipliers BMACC56
Speedster22i Macro Cell Library Achronix Semiconductor Proprietary PAGE 175
Parameters
Table 7-3: BMACC56 Parameters
Parameter Defined Values Default Value
init_a 28’h0
init_b 28’h0
init_sub 1’b0
init_cin 1’b0
init_mask_adda 1’b0
init_dout 56’h0
init_cout 1’b0
rst_value_a 28’h0
rst_value_b 28’h0
rst_value_sub 1’b0
rst_value_cin 1’b0
rst_value_mask_adda 1’b0
rst_value_dout 56’h0
rst_value_cout 1’b0
regce_priority_a “regce”
regce_priority_b “regce”
regce_priority_sub “regce”
regce_priority_cin “regce”
regce_priority_mask_adda “regce”
regce_priority_dout “regce”
reg_a 1’b0
reg_b 1’b0
reg_addb 1’b0
reg_mask_adda 1’b0
reg_dout 1’b0
reg_cout 1’b0
sel_cascade_in 1’b0
sel_cascade_out 1’b0
sel_sub 2’00
sel_cin 2’00
mult_bypass 1’b0
clock_edge 1’b0
28-bit hexadecimal value
28-bit hexadecimal value
1’b0,1’b1
1’b0,1’b1
1’b0,1’b1
56-bit hexadecimal value
1’b0,1’b1
28-bit hexadecimal value
28-bit hexadecimal value
1’b0,1’b1
1’b0,1’b1
1’b0,1’b1
56-bit hexadecimal value
1’b0,1’b1
“rstreg”,”regce”
“rstreg”,”regce”
“rstreg”,”regce”
“rstreg”,”regce”
“rstreg”,”regce”
“rstreg”,”regce”
1’b0,1’b1
1’b0,1’b1
1’b0,1’b1
1’b0,1’b1
1’b0,1’b1
1’b0,1’b1
1’b0,1’b1
1’b0,1’b1
2’b00, 2’b01, 2’b10, 2’b11
2’b00, 2’b01, 2’b10, 2’b11
1’b0,1’b1
1’b0,1’b1