HD6417750RF240DV Datasheet, PDF (235/1132 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7750 Series

SH7750, SH7750S, SH7750R Group
Section 5 Exceptions
4. An exception must not be generated in an RTE instruction delay slot, as the operation will be
undefined in this case.
5.8 Restrictions
1. Restrictions on first instruction of exception handling routine
• Do not locate a BT, BF, BT/S, BF/S, BRA, or BSR instruction at address VBR + H'100, VBR
+ H'400, or VBR + H'600.
• When the UBDE bit in the BRCR register is set to 1 and the user break debug support
function* is used, do not locate a BT, BF, BT/S, BF/S, BRA, or BSR instruction at the address
indicated by the DBR register.
Note: * See section 20.4, User Break Debug Support Function.
R01UH0456EJ0702 Rev. 7.02
Sep 24, 2013
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