High Nibble Flag

The High Nibble Flag (bit 2) is on the Super FX.

When clear, the value of the low 4 bits of the color register are set.

When set, the value of the high 4 bits of the color register are set.

See Also

• CMODE
• COLOR
• GETC
• Freeze High Nibble Flag

Reference

• Table 2-8-1 on page 2-8-9 of Book II of official Super Nintendo development manual