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SN8A1704A 参数 Datasheet PDF下载

SN8A1704A图片预览
型号: SN8A1704A
PDF下载: 下载PDF文件 查看货源
内容描述: 8位微控制器 [8-Bit Micro-Controller]
分类和应用: 微控制器
文件页数/大小: 145 页 / 774 K
品牌: SONIX [ SONIX TECHNOLOGY COMPANY ]
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SN8P1700  
8-bit micro-controller build-in 12-bit ADC  
AMENDMENT HISTORY  
Version  
Date  
Description  
V1.90 first issue  
VER 1.90  
VER 1.93  
Sep. 2002  
Feb. 2003  
1. Extend chip operating temperature from “0°C ~ +70°C” to “-20°C ~ +70°C”.  
2. Change the description of ADD M,A instruction from “M M+A” to “M A+M”  
3. Add ADC grade table.  
4. Remove “Support hardware multiplier (MUL)” in SN8P1702 FEATURES section.  
5. Change “Four internal interrupts” to “Three internal interrupts” in SN8P1704  
FEATURES section.  
6. Change “ACC can’t be access by “B0MOV” instruction” to “ACC can’t be access by  
“B0MOV” instruction during the instant addressing mode”.  
7. Correct the description of STKnH.  
8. Change “special register is located at 08h~FFh” to “special register is located at  
80h~FFh”.  
9. Correct the bit definition of INTEN register.  
10. Correct the description of “TC0 CLOCK FREQUENCY OUTPUT” section.  
11. Correct the description of “TC1 CLOCK FREQUENCY OUTPUT” section.  
12. SCKMD = 1 means SIO is in SLAVE mode. SCKMD = 0 means SIO is in MASTER  
mode.  
13. Remove “SIO clock and SPI clock are compatible”.  
14. Modify ADB’s output data table.  
15. Correct an error of template code: “b0bclr FWDRST” “b0bset FWDRST”.  
16. Add a notice about OSCM register access cycle.  
17. SN8P1702/SN8A1702A don’t provide “MUL, PUSH, POP” instruction.  
18. Add a notice about OSCM register access cycle.  
1. Correct EOC description.  
VER 1.94  
Sep. 2003  
2. Correct watchdog timer overflow time.  
3. Correct POP operand.  
4. Correct ADCKS table.  
5. Add new section about checksum calculate must avoid 04H~07H.  
6. Reserved Last 16 word ROM addresses  
7. Add SIOM table and SIO rate note  
8. Remove register bit description  
9. Modify TC0M description  
10. Modify TC1M description  
11. Modify PWM description  
12. Modify ADC Frequency description  
13. Change Code option table to Chapter 2  
14. Add ADC current consumption  
SONiX TECHNOLOGY CO., LTD  
Page 2  
Revision 1.94  
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