upd70f3402 Renesas Electronics Corporation., upd70f3402 Datasheet - Page 723

• Manufacturer Part Number: upd70f3402
• Description: 32-/16-bit Single-chip Microcontroller With Can Interface
• Manufacturer: Renesas Electronics Corporation.

18.1 Overview
The power consumption of the system can be effectively reduced by using the standby modes in
combination and selecting the appropriate mode for the application. The available standby modes are
listed in Table 18-1.
Note: The PLL holds the previous operating status.
IDLE1 mode
IDLE2 mode
STOP mode
HALT mode
Mode
Mode to stop only the operating clock of the CPU.
Mode to stop all the internal operations of the chip except the oscillator, PLL
Flash memory.
Mode to stop all the internal operations of the chip except the oscillator, Flash memory.
Mode to stop all the internal operations of the chip.
User’s Manual U16702EE3V2UD00
Chapter 18 Standby Function
Table 18-1: Standby Modes
Functional Outline
Note
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