Renesas SH7781 - Manual (Page 219)

7. Memory Management Unit (MMU)
Rev.1.00 Jan. 10, 2008 Page 189 of 1658
REJ09B0261-0100
5. In TLB compatible mode, execute the LDTLB instruction and write the contents of PTEH and
PTEL to the TLB.
In TLB extended mode, execute the LDTLB instruction and write the contents of PTEH,
PTEL, PTEA to the UTLB.
6. Finally, execute the exception handling return instruction (RTE), terminate the exception
handling routine, and return control to the normal flow. The RTE instruction should be issued
at least one instruction after the LDTLB instruction.