ST52T301 datasheet(87/100 Pages) STMICROELECTRONICS

Datenblatt-Suchmaschine für elektronische Bauteile

ST52T301 Datenblatt(PDF) 87 Page - STMicroelectronics

Teilenummer	ST52T301

Bauteilbeschribung	8-Bit OTP/EPROM DuaLogic] MCUs WITH ADC, UART, TIMER, TRIAC & PWM DRIVER

PDF	100 Pages

Scroll/Zoom	100%

Hersteller	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

87 / 100 page

RETI

Return from Interrupt

Format:

RETI

Operation:

PC <- stack

Z <- stack

S <- stack

Description: This instruction resumes the program execution exactly at the point it was left when an in-

terrupt occurred. Z and S flag are set to the status they had when the interrupt service

routine was started.

Flags:

Z,S restored to the original setting before an interrupt occured.

Bytes:

Cycles:

Example:

If the PC stack contains the value 1123 and the program is processing an interrupt ser-

vice routine, then the instruction

RETI

10010101

causes the PC to be loaded with the value 1123 and the flags to be restored to the

status before the interrupt occurred.

87/99

ST52T301/E301

War ALLDATASHEET hilfreich? [ DONATE ]
Über Alldatasheet \| Werbung \| Kontakt \| Privatsphäre und Datenschutz \| Link zum Datenblatt \| Linktausch \| Hersteller All Rights Reserved©Alldatasheet.com
Mirror Sites English : Alldatasheet.com \| English : Alldatasheet.net \| Chinese : Alldatasheetcn.com \| German : Alldatasheetde.com \| Japanese : Alldatasheet.jp Russian : Alldatasheetru.com \| Korean : Alldatasheet.co.kr \| Spanish : Alldatasheet.es \| French : Alldatasheet.fr \| Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com \| Polish : Alldatasheet.pl \| Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in \| Mexican : Alldatasheet.com.mx \| British : Alldatasheet.co.uk \| New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com \| icmetro.com

War ALLDATASHEET hilfreich? [ DONATE ]

Family Site : ic2ic.com | icmetro.com