Datasheet

Chapter 6 XGATE (S12XGATEV2)
MC9S12XDP512 Data Sheet, Rev. 2.21
Freescale Semiconductor 259
Operation
IMM8 ⇒ RD.H;
Loads an eight bit immediate constant into the high byte of register RD. The low byte is not affected.
CCR Effects
Code and CPU Cycles
LDH
Load Immediate 8 bit Constant
(High Byte)
LDH
NZVC
————
N: Not affected.
Z: Not affected.
V: Not affected.
C: Not affected.
Source Form
Address
Mode
Machine Code Cycles
LDH RD, #IMM8 IMM8 1 1 1 1 1 RD IMM8 P