 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
HT45F65 Datasheet(PDF) 27 Page - Holtek Semiconductor Inc |
|
|
|||||||||||||||||||||||||||||
HT45F65 Datasheet(HTML) 27 Page - Holtek Semiconductor Inc |
|
|
27 / 231 page  Rev. 1.60 �6 �ove��e� ��� �01� Rev. 1.60 �7 �ove��e� ��� �01� HT45F65/HT45F66/HT45F67 Glucose Meter 8-Bit Flash MCU Flash Program Memory TheProgramMemoryisthelocationwheretheusercodeorprogramisstored.Forthesedevices theProgramMemoryisFlashtype,whichmeansitcanbeprogrammedandre-programmeda largenumberoftimes,allowingtheusertheconvenienceofcodemodificationonthesamedevice. Byusingtheappropriateprogrammingtools,theseFlashdevicesofferuserstheflexibilityto convenientlydebuganddeveloptheirapplicationswhilealsoofferingameansoffieldprogramming andupdating. Structure TheProgramMemoryhasacapacityof8Kx16bitsto32Kx16bits.TheProgramMemoryis addressedbytheProgramCounterandalsocontainsdata,tableinformationandinterruptentries. Tabledata,whichcanbesetupinanylocationwithintheProgramMemory,isaddressedbya separatetablepointerregister. TheProgramMemorydividedintotwoBanks,Bank0andBank1forHT45F66.WhiletheProgram MemorydividedintofourBanks,Bank0,Bank1,Bank2andBank3forHT45F67.Therequired BankisselectedusingBit6andBit5oftheBPRegister. Reset Interrupt Vector 00H 04H 3CH Bank0 40H 1FFFH 2000H 3FFFH Bank1 HT45F66 Reset Interrupt Vector 00H 04H 3CH Bank0 40H 1FFFH HT45F65 Reset Interrupt Vector 00H 04H 3CH Bank0 40H 1FFFH 2000H 3FFFH Bank1 Bank2 Bank3 7FFFH 6000H 5FFFH 4000H HT45F67 Program Memory Structure Special Vectors WithintheProgramMemory,certainlocationsarereservedfortheresetandinterrupts.Thelocation 000Hisreservedforusebythedeviceresetforprograminitialisation.Afteradeviceresetis initiated,theprogramwilljumptothislocationandbeginexecution. |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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 |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
