 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
C8051F300 Datasheet(PDF) 85 Page - List of Unclassifed Manufacturers |
|
||||||||||||||||||||||||||||||
C8051F300 Datasheet(HTML) 85 Page - List of Unclassifed Manufacturers |
|
|
85 / 174 page  C8051F300/1/2/3/4/5 Rev. 2.6 85 SFR Definition 9.1. RSTSRC: Reset Source (Note: Do not use read-modify-write operations (ORL, ANL) on this register) Bit7: UNUSED. Read = 0. Write = don’t care. Bit6: FERROR: Flash Error Indicator. 0: Source of last reset was not a Flash read/write/erase error. 1: Source of last reset was a Flash read/write/erase error. Bit5: C0RSEF: Comparator0 Reset Enable and Flag. Write 0: Comparator0 is not a reset source. 1: Comparator0 is a reset source (active-low). Read 0: Source of last reset was not Comparator0. 1: Source of last reset was Comparator0. Bit4: SWRSF: Software Reset Force and Flag. Write 0: No Effect. 1: Forces a system reset. Read 0: Source of last reset was not a write to the SWRSF bit. 1: Source of last was a write to the SWRSF bit. Bit3: WDTRSF: Watchdog Timer Reset Flag. 0: Source of last reset was not a WDT timeout. 1: Source of last reset was a WDT timeout. Bit2: MCDRSF: Missing Clock Detector Flag. Write: 0: Missing Clock Detector disabled. 1: Missing Clock Detector enabled; triggers a reset if a missing clock condition is detected. Read: 0: Source of last reset was not a Missing Clock Detector timeout. 1: Source of last reset was a Missing Clock Detector timeout. Bit1: PORSF: Power-On Reset Force and Flag. This bit is set anytime a power-on reset occurs. This may be due to a true power-on reset or a VDD monitor reset. In either case, data memory should be considered indeterminate fol- lowing the reset. Writing this bit enables/disables the VDD monitor. Write: 0: VDD monitor disabled. 1: VDD monitor enabled. Read: 0: Last reset was not a power-on or VDD monitor reset. 1: Last reset was a power-on or VDD monitor reset; all other reset flags indeterminate. Bit0: PINRSF: HW Pin Reset Flag. 0: Source of last reset was not /RST pin. 1: Source of last reset was /RST pin. R R R/W R/W R R/W R/W R Reset Value — FERROR C0RSEF SWRSF WDTRSF MCDRSF PORSF PINRSF Variable Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 SFR Address: 0xEF |
Similar Part No. - C8051F300 |
|
Similar Description - C8051F300 |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
