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Binary Coded Decimal: Difference between revisions
From SnesLab
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'''BCD''' stands for Binary Coded Decimal. | '''BCD''' stands for Binary Coded Decimal. | ||
On the [[SPC700]], the [[DAA]] and [[DAS]] commands will convert a regular binary/hexadecimal value to a BCD value. The high nybble will be the tens column and the low nybble will be the ones column. The value of | On the [[SPC700]], the [[DAA]] and [[DAS]] commands will convert a regular binary/hexadecimal value to a packed BCD value. The high nybble will be the tens column and the low nybble will be the ones column. The value of each BCD nybble will not exceed 0x9. | ||
=== See Also === | === See Also === | ||