Table 22.1 Operating Modes And Internal States Of The Lsi - Renesas H8S/2368 Series Hardware Manual

Table 22.1 Operating Modes and Internal States of the LSI

High
Operating State Speed
Mode
Clock pulse generator Functions
CPU Instruction Functions
execution
Register
External NMI Functions
interrupts
IRQ0 to 7
Peripheral WDT Functions
functions
TMR Functions
2
DMAC* Functions
DTC Functions
TPU Functions
2
PPG* Functions
D/A Functions
A/D Functions
SCI Functions
IIC2 Functions
RAM Functions
I/O Functions
Notes: "Halted (Retained)" in the table means that internal register values are retained and internal
operations are suspended.
"Halted (Reset)" in the table means that internal register values and internal states are
initialized.
In module stop mode, only modules for which a stop setting has been made are halted
(reset or retained).
Rev. 2.00, 05/03, page 684 of 820
Clock
Division Sleep
Mode Mode
Functions Functions
Functions Halted
Retained
Functions Functions
Functions Functions
Functions Functions
Functions Functions
Functions Functions
Functions Functions
Functions Functions
Functions Functions
Functions Functions
Functions Functions
Functions Functions
Functions Functions
Functions Functions
All Module
Module Clock Stop
Stop Mode Mode
Functions Functions
Functions Halted
Functions Functions
Functions Functions
Halted Functions/
(Retained) Halted
(Retained)*
Halted Halted
(Retained) (Retained)
Halted Halted
(Retained) (Retained)
Halted Halted
(Retained) (Retained)
Halted Halted
(Retained) (Retained)
Halted Halted
(Retained) (Retained)
Halted Halted
(Retained) (Retained)
3 3
Halted* Halted*
(Reset/ (Reset/
Retained) Retained)
4 4
Halted* Halted*
(Reset/ (Reset/
Retained) Retained)
Functions Functions
Functions Retained
Software Hardware
Standby Standby
Mode Mode
Halted Halted
Halted Halted
Retained Undefined
Functions Halted
Halted Halted
(Retained) (Reset)
Halted Halted
(Retained) (Reset)
Halted Halted
(Retained) (Reset)
Halted Halted
(Retained) (Reset)
Halted Halted
(Retained) (Reset)
Halted Halted
(Retained) (Reset)
Halted Halted
(Retained) (Reset)
Halted Halted
(Retained) (Reset)
3
Halted* Halted
(Reset/ (Reset)
Retained)
4
Halted* Halted
(Reset/ (Reset)
Retained)
Retained Retained
Retained High
impedance