3. Instruction Set
4. Explanations on parameter settings of m operand:
K0: With n = 4, transform 8-bit data into 16-bit data (Hi-byte, Lo-byte) in the following rule:
Hi-byte Lo-byte
Hi-byte Lo-byte
Hi-byte Lo-byte
Hi-byte Lo-byte
K1: With n = 4, transform 8-bit data into 16-bit data (Lo-byte, Hi-byte) in the following rule:
Hi-byte Lo-byte
Hi-byte Lo-byte
Hi-byte Lo-byte
Hi-byte Lo-byte
K2: With n = 2, transform 16-bit data (Hi-byte, Lo-byte) into 8-bit data in the following rule:
K2 can work with K4, refer to example of K4 for more information.
Hi-byte Lo-byte
Hi-byte Lo-byte
Hi-byte Lo-byte
Hi-byte Lo-byte
K3: With n = 2, transform 16-bit data (Lo-byte, Hi-byte) into 8-bit data in the following rule:
Hi-byte Lo-byte
Hi-byte Lo-byte
Hi-byte Lo-byte
Hi-byte Lo-byte