tmp89fm42 TOSHIBA Semiconductor CORPORATION, tmp89fm42 Datasheet - Page 306

• Manufacturer Part Number: tmp89fm42
• Description: 8 Bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

19.1 Configuration
19. Key-on Wakeup (KWU)
RA000
Example :A case in which STOP mode is started with the release level of the
level of KWI0 set to a low level (connected to an internal pull-up resistor of the KWI0 pin)
DI
SET
LD
LD
(P4PU).0
(KWUCR0), 00000001B
(SYSCR1), 10100000B
Page 292
; IMFm0
; KWI0 (P40) connected to a pull-up resistor
; the KWI0 pin is set to enable inputs, and its release level is set
; Starting in level release mode
to a low level.
STOP
pin set to a high level and the release
TMP89FM42