- SRC2[63:48]
DEST[111:96]←SRC2[79:64] - SRC2[95:80]
DEST[127:112]←SRC2[111:96] - SRC2[127:112]
DEST[MAXVL-1:128] ← 0
</pre>
<h3 id="vphsubw--vex-256-encoded-version-">VPHSUBW (VEX.256 encoded version)<a class="anchor" href="#vphsubw--vex-256-encoded-version-">
			¶
		</a></h3>
<pre>DEST[15:0]←SRC1[15:0] - SRC1[31:16]
DEST[31:16]←SRC1[47:32] - SRC1[63:48]
DEST[47:32]←SRC1[79:64] - SRC1[95:80]
DEST[63:48]←SRC1[111:96] - SRC1[127:112]
DEST[79:64]←SRC2[15:0] - SRC2[31:16]
DEST[95:80]←SRC2[47