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SN8P2501BのメーカーはSONiXです、この部品の機能は「8-Bit Micro-Controller」です。 |
部品番号 | SN8P2501B |
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部品説明 | 8-Bit Micro-Controller | ||
メーカ | SONiX | ||
ロゴ | |||
このページの下部にプレビューとSN8P2501Bダウンロード(pdfファイル)リンクがあります。 Total 70 pages
SN8P2501B
USER’S MANUAL
Preliminary Specification Version 0.5
SN8P2501B
8-Bit Micro-Controller
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
wrwighwts.DnaotratShheereigt4hUts.coof mothers. 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
Preliminary Version 0.5
1 Page SN8P2501B
8-Bit Micro-Controller
Table of Content
AMENDMENT HISTORY ............................................................................................................................ 2
11 PRODUCT OVERVIEW......................................................................................................................... 7
1.1 FEATURES ........................................................................................................................................ 7
1.2 SYSTEM BLOCK DIAGRAM .......................................................................................................... 8
1.3 PIN ASSIGNMENT ........................................................................................................................... 9
1.4 PIN DESCRIPTIONS....................................................................................................................... 10
1.5 PIN CIRCUIT DIAGRAMS............................................................................................................. 11
22 CENTRAL PROCESSOR UNIT (CPU) .............................................................................................. 12
2.1 MEMORY MAP............................................................................................................................... 12
2.1.1 PROGRAM MEMORY (ROM) ................................................................................................. 12
2.1.1.1 RESET VECTOR (0000H) .................................................................................................. 13
2.1.1.2 INTERRUPT VECTOR (0008H)......................................................................................... 14
2.1.1.3 LOOK-UP TABLE DESCRIPTION.................................................................................... 16
2.1.1.4 JUMP TABLE DESCRIPTION ........................................................................................... 18
2.1.1.5 CHECKSUM CALCULATION........................................................................................... 20
2.1.2 CODE OPTION TABLE ........................................................................................................... 21
2.1.3 DATA MEMORY (RAM)........................................................................................................... 22
2.1.4 SYSTEM REGISTER................................................................................................................. 23
2.1.4.1 SYSTEM REGISTER TABLE ............................................................................................ 23
2.1.4.2 SYSTEM REGISTER DESCRIPTION ............................................................................... 23
2.1.4.3 BIT DEFINITION of SYSTEM REGISTER....................................................................... 24
2.1.4.4 ACCUMULATOR ............................................................................................................... 25
2.1.4.5 PROGRAM FLAG ............................................................................................................... 26
2.1.4.6 PROGRAM COUNTER....................................................................................................... 27
2.1.4.7 Y, Z REGISTERS................................................................................................................. 30
2.1.4.8 R REGISTERS ..................................................................................................................... 31
2.2 ADDRESSING MODE .................................................................................................................... 32
2.2.1 IMMEDIATE ADDRESSING MODE....................................................................................... 32
2.2.2 DIRECTLY ADDRESSING MODE .......................................................................................... 32
2.2.3 INDIRECTLY ADDRESSING MODE ...................................................................................... 32
2.3 STACK OPERATION...................................................................................................................... 33
www.DataSheet4U.com
2.3.1 OVERVIEW .............................................................................................................................. 33
2.3.2 STACK REGISTERS ................................................................................................................. 34
2.3.3 STACK OPERATION EXAMPLE............................................................................................. 35
33 RESET ..................................................................................................................................................... 36
SONiX TECHNOLOGY CO., LTD
Page 3
Preliminary Version 0.5
3Pages SN8P2501B
8-Bit Micro-Controller
11.1.2 Programming Pin Mapping: .................................................................................................... 95
1122 MARKING DEFINITION................................................................................................................. 96
12.1 INTRODUCTION ............................................................................................................................ 96
12.2 MARKING INDETIFICATION SYSTEM...................................................................................... 96
12.3 MARKING EXAMPLE ................................................................................................................... 97
12.4 DATECODE SYSTEM .................................................................................................................... 97
1133 PACKAGE INFORMATION ........................................................................................................... 98
13.1 P-DIP 14 PIN .................................................................................................................................... 98
13.2 SOP 14 PIN....................................................................................................................................... 99
13.3 SSOP 16 PIN................................................................................................................................... 100
www.DataSheet4U.com
SONiX TECHNOLOGY CO., LTD
Page 6
Preliminary Version 0.5
6 Page | |||
ページ | 合計 : 70 ページ | ||
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PDF ダウンロード | [ SN8P2501B データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
SN8P2501 | 8-Bit Micro Controller | Sonix |
SN8P2501A | SONiX 8-Bit Micro-Controller | SONiX Technology Company |
SN8P2501B | 8-Bit Micro-Controller | SONiX |
SN8P2501B1 | 8-Bit Micro-Controller | SONiX |