AH500 Programming Manual 6.1 Comparison Instructions 6.1.1 List of Comparison Instructions 6-3 Instruction code Pulse API Function Step 16-bit 32-bit 64-bit instruction 0000 LD= DLD= – – S ＝S 1 2 5 0001 LD DLD – – S ≠S 1 2 5 0002 LD> DLD> – – S ＞S 1 2 5 0003 LD>= DLD>= – – S ≧S 1 2 5 0004 LD DLD – – S ＜S 1 2 5 0005 LD DLD – – S ≦S 1 2 5 0006 AND= DAND= – – S ＝S 1 2 5 0007 AND DAND – – S ≠S 1 2 5 0008 AND> DAND> – – S ＞S 1 2 5 0009 AND>= DAND>= – – S ≧S 1 2 5 0010 AND DAND – – S ＜S 1 2 5 0011 AND DAND – – S ≦S 1 2 5 0012 OR= DOR= – – S ＝S 1 2 5 0013 OR DOR – – S ≠S 1 2 5 0014 OR> DOR> – – S ＞S 1 2 5 0015 OR>= DOR>= – – S 1≧S 1 2 5 0016 OR DOR – – S ＜S 1 2 5 0017 OR DOR – – S ≦S 1 2 5 0018 – FLD= DFLD= – S ＝S 1 2 5-7 0019 – FLD DFLD – S ≠S 1 2 5-7 0020 – FLD> DFLD> – S ＞S 1 2 5-7 0021 – FLD>= DFLD>= – S ≧S 1 2 5-7 0022 – FLD DFLD – S ＜S 1 2 5-7 0023 – FLD DFLD – S ≦S 1 2 5-7 0024 – FAND= DFAND= – S ＝S 1 2 5-7 0025 – FAND DFAND – S ≠S 1 2 5-7 0026 – FAND> DFAND> – S ＞S 1 2 5-7 0027 – FAND>= DFAND>= – S ≧S 1 2 5-7 0028 – FAND DFAND – S ＜S 1 2 5-7 0029 – FAND DFAND – S ≦S 1 2 5-7 0030 – FOR= DFOR= – S ＝S 1 2 5-7 0031 – FOR DFOR – S ≠S 1 2 5-7 0032 – FOR> DFOR> – S ＞S 1 2 5-7 0033 – FOR>= DFOR>= – S ≧S 1 2 5-7