upd78f0103hmca1-5a4-a Renesas Electronics Corporation., upd78f0103hmca1-5a4-a Datasheet - Page 299

• Manufacturer Part Number: upd78f0103hmca1-5a4-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

(2) STOP mode release
High-speed system
clock
Internal oscillation
clock
High-speed system
clock is selected as
CPU clock when STOP
instruction is executed
Internal oscillation
clock is selected as
CPU clock when
STOP instruction
is executed
STOP mode
STOP mode release
Figure 15-5. Operation Timing When STOP Mode Is Released
Operation stopped
(oscillation stabilization time set by OSTS)
(17/f
CHAPTER 15 STANDBY FUNCTION
R
)
HALT status
User’s Manual U16846EJ3V0UD
Internal oscillation
clock
Clock switched
by software
High-speed system clock
High-speed system clock
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