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LDX

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Basic Info
Addressing Mode Opcode Length Speed
Immediate A2 2 bytes 2 cycles*
Absolute AE 3 bytes 4 cycles*
direct page A6 2 bytes 3 cycles*
absolute indexed Y BE 3 bytes 4 cycles*
direct page indexed Y B6 2 bytes 4 cycles*
Flags Affected
N V M X D I Z C
. . . . . .

LDX (Load X) is a 65x instruction that loads the X index register. In direct page addressing modes, LDX takes another extra cycle if the low byte of the direct page register is nonzero.

See Also

External Links