4283 Group
Skip condition
Detailed description
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No operation
Puts the system in RAM back-up state.
(P) = 1
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Skips the next instruction when P flag is “1.”
After skipping, P flag remains unchanged.
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System clock (STCK) changes to f(XIN) from f(XIN)/8. Execute this CCK instruction at address 0 in page
0.
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Transfers the contents of register A to the logic operation selection register LO.
Sets the most significant ROM code reference enable flag (URS) to “1.”
Transfers the contents of register A to register PU0.
Transfers the contents of register A to register PU1.
Initializes the watchdog timer flag (WDF1).
Rev.1.01 Mar 20, 2006 page 57 of 62
REJ03B0109-0101
RENESAS [ RENESAS TECHNOLOGY CORP ]
