h8s-2111b Renesas Electronics Corporation., h8s-2111b Datasheet - Page 503

• Manufacturer Part Number: h8s-2111b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Table 20.2 LSI Internal States in Each Operating Mode
Note:
Function
System clock pulse generator
Subclock pulse generator
CPU
External
interrupts
Peripheral
modules
Instruction
execution
Registers
NMI
IRQ0 to IRQ7
KIN0 to KIN15
WUE0 to WUE7
WDT_1
WDT_0
TMR_0, TMR_1
FRT
TMR_X, TMR_Y
TMR_A, TMR_B
IIC_0
IIC_1
LPC
SCI_1
PWM
Keyboard buffer
controller
A/D
RAM
I/O
*
"Halted (retained)" means that internal register values are retained. The internal state is
"operation suspended."
"Halted (reset)" 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).
High-
Speed
Functioning
Functioning
Functioning
Functioning
Functioning
Medium-
Speed
Functioning
Functioning
Medium-speed
operation
Functioning
Functioning
Sleep
Functioning
Functioning
Halted
Retained
Functioning
Functioning
Functioning
Functioning
Module
Stop
Functioning
Functioning
Functioning
Functioning
Functioning
Functioning/H
alted
(retained)
Functioning/H
alted (reset)
Functioning
Functioning
Watch
Halted
Functioning
Halted
Retained
Functioning
Subclock
operation
Halted
(retained)
Halted (reset)
Retained
Retained
Sub-
Active
Halted
Functioning
Subclock
operation
Functioning
Subclock
operation
Halted
(retained)
Halted (reset)
Functioning
Functioning
Rev. 1.00, 05/04, page 469 of 544
Sub-
Sleep
Halted
Functioning
Halted
Retained
Functioning
Subclock
operation
Halted
(retained)
Halted (reset)
Retained
Functioning
Halted (reset)
Software
Standby
Halted
Halted
Halted
Retained
Functioning
Halted
(retained)
Retained
Retained
Hardware
Standby
Halted
Halted
Halted
Undefined
Halted
Halted
(reset)
Retained
High
impedance