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SN8F2288 PDF даташит
| Спецификация SN8F2288 изготовлена «SONiX Technology Company» и имеет функцию, называемую «8-Bit Micro-Controller». |
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Детали детали
| Номер произв | SN8F2288 |
| Описание | 8-Bit Micro-Controller |
| Производители | SONiX Technology Company |
| логотип |  |
70 Pages
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SN8F2280 Series
USB 2.0 Full-Speed 8-Bit Micro-Controller
SN8F2280 Series
USER’S MANUAL
SN8F2288
SN8F2283
SONiX 8-Bit Micro-Controller
SONIX reserves the right to make change without further notice to any products herein to improve reliability, function or design. SONIX does not
assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent
rights nor the rights of others. SONIX products are not designed, intended, or authorized for us as components in systems intended, for surgical
implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SONIX product
could create a situation where personal injury or death may occur. Should Buyer purchase or use SONIX products for any such unintended or
unauthorized application. Buyer shall indemnify and hold SONIX and its officers, employees, subsidiaries, affiliates and distributors harmless against
all claims, cost, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use even if such claim alleges that SONIX was negligent regarding the design or manufacture of
the part.
SONiX TECHNOLOGY CO., LTD
Page 1
Version 1.6
No Preview Available ! |
SN8F2280 Series
USB 2.0 Full-Speed 8-Bit Micro-Controller
Version
VER 1.0
VER 1.1
VER 1.2
VER 1.3
VER 1.4
VER 1.5
VER 1.6
AMENDMENT HISTORY
Date
Description
2009/03/06 1. First version is released.
2009/08/11 1. Remove ADC external high reference voltage source from P40.
2. Modify wakeup time‘s description.
3. Modify UART baud rate pre-scalar‘s description.
4. Modify SIO‘s transfer rate select bit.
2009/10/20 1. Add SN8F2283 related information.
2. Modify the minimum of Low voltage reset level middle in 17.2 ELECTRONICAL
CHARACTERISTIC.
2009/11/05 1. Update the package information of QFN 24Pin in 19.3 QFN 24 PIN.
2009/11/16 1. Update Low voltage reset level in 17.2 ELECTRONICAL CHARACTERISTIC.
2. Remove LVD_L selection in 2.1.2 CODE OPTION TABLE.
3. Replace Ext_OSC with High_CLK in 2.1.2 CODE OPTION TABLE.
4. Add information of SN8ICE 2K Plus II and EV-Kit V3.0.
2010/01/05 1. Update the package information D2 of QFN 48Pin in 19.2 QFN 48 PIN.
2010/09/09 1. Update the package information D2 & E2 of QFN 48Pin in 19.2 QFN 48 PIN.
SONiX TECHNOLOGY CO., LTD
Page 2
Version 1.6
No Preview Available ! |
SN8F2280 Series
USB 2.0 Full-Speed 8-Bit Micro-Controller
Table of Content
AMENDMENT HISTORY.......................................................................................................................... 2
1 PRODUCT OVERVIEW......................................................................................................................... 9
1.1 FEATURES .............................................................................................................................................. 9
1.2 SYSTEM BLOCK DIAGRAM .............................................................................................................. 10
1.3 PIN ASSIGNMENT ............................................................................................................................... 11
1.4 PIN DESCRIPTIONS ............................................................................................................................. 12
1.5 PIN CIRCUIT DIAGRAMS ................................................................................................................... 14
2 CENTRAL PROCESSOR UNIT (CPU) .............................................................................................. 15
2.1 MEMORY MAP ..................................................................................................................................... 15
2.1.1 PROGRAM MEMORY (ROM) ........................................................................................................ 15
2.1.1.1 RESET VECTOR (0000H) ...................................................................................................... 16
2.1.1.2 INTERRUPT VECTOR (0008H)............................................................................................. 17
2.1.1.3 LOOK-UP TABLE DESCRIPTION........................................................................................ 19
2.1.1.4 JUMP TABLE DESCRIPTION ............................................................................................... 21
2.1.1.5 CHECKSUM CALCULATION............................................................................................... 23
2.1.2 CODE OPTION TABLE .................................................................................................................. 24
2.1.3 DATA MEMORY (RAM).................................................................................................................. 25
2.1.4 SYSTEM REGISTER........................................................................................................................ 27
2.1.4.1 SYSTEM REGISTER TABLE ................................................................................................ 27
2.1.4.2 SYSTEM REGISTER DESCRIPTION ................................................................................... 27
2.1.4.3 BIT DEFINITION of SYSTEM REGISTER ........................................................................... 28
2.1.4.4 ACCUMULATOR ................................................................................................................... 31
2.1.4.5 PROGRAM FLAG ................................................................................................................... 32
2.1.4.6 PROGRAM COUNTER........................................................................................................... 33
2.1.4.7 Y, Z REGISTERS..................................................................................................................... 36
2.1.4.8 R REGISTERS ......................................................................................................................... 37
2.2 ADDRESSING MODE........................................................................................................................... 38
2.2.1 IMMEDIATE ADDRESSING MODE .............................................................................................. 38
2.2.2 DIRECTLY ADDRESSING MODE ................................................................................................. 38
2.2.3 INDIRECTLY ADDRESSING MODE ............................................................................................. 38
2.3 STACK OPERATION............................................................................................................................ 39
2.3.1 OVERVIEW ..................................................................................................................................... 39
2.3.2 STACK REGISTERS ........................................................................................................................ 40
2.3.3 STACK OPERATION EXAMPLE.................................................................................................... 41
3 RESET ..................................................................................................................................................... 42
SONiX TECHNOLOGY CO., LTD
Page 3
Version 1.6
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| Номер в каталоге | Описание | Производители |
| SN8F2280 | 8-Bit Micro-Controller | SONiX Technology Company |
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| SN8F2288 | 8-Bit Micro-Controller | SONiX Technology Company |
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