SONIX SN8P1700 Series Bedienungsanleitung

SN8P1700

8-bit micro-controller build-in 12-bit ADC

SONiX TECHNOLOGY CO., LTD Revision 1.93

SN8P1700 Series

USER’S MANUAL

General Release Specification

SN8P1702

SN8P1704

SN8P1706

SN8P1707

SN8P1708

-B

-C

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.

SN8P1700

8-bit micro-controller build-in 12-bit ADC

SONiX TECHNOLOGY CO., LTD Page2

Revision 1.93

AMENDENT HISTORY

Version Date Description

VER 1.90 Sep. 2002 V1.90 first issue

VER 1.93 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. P11

4. Remove “Support hardware multiplier (MUL)” in SN8P1702 FEATURES section. P12

5. Change “Four internal interrupts” to “Three internal interrupts” in SN8P1704

FEATURES section. P13

6. Change “ACC can’t be access by “B0MOV” instruction” to “ACC can’t be access by

“B0MOV” instruction during the instant addressing mode”. P38

7. Correct the description of STKnH. P40

8. Change “special register is located at 08h~FFh” to “special register is located at

80h~FFh”. P47

9. Correct the bit definition of INTEN register. P77, P78, P79

10. Correct the description of “TC0 CLOCK FREQUENCY OUTPUT” section. P122

11. Correct the description of “TC1 CLOCK FREQUENCY OUTPUT” section. P131

12. SCKMD = 1 means SIO is in SLAVE mode. SCKMD = 0 means SIO is in MASTER

mode. P146

13. Remove “SIO clock and SPI clock are compatible”. P148, P152

14. Modify ADB’s output data table. P167

15. Correct an error of template code: “b0bclr FWDRST” “b0bset FWDRST”. P180

16. Add a notice about OSCM register access cycle. P185

17. SN8P1702/SN8A1702 don’t provide “MUL, PUSH, POP” instruction. P185

18. Add a notice about OSCM register access cycle. P185

SN8P1700

8-bit micro-controller build-in 12-bit ADC

SONiX TECHNOLOGY CO., LTD Page3

Revision 1.93

Table of Contents

AMENDENT HISTORY................................................................................................................. 2

1PRODUCT OVERVIEW ................................................................................................... 11

GENERAL DESCRIPTION ......................................................................................................... 11

FEATURES SELECTION TABLE ............................................................................................... 11

ADC GRADE TABLE .................................................................................................................. 11

SN8P1702 FEATURES...............................................................................................................12

SN8P1704 FEATURES...............................................................................................................13

SN8P1707/SN8P1708 FEATURES ............................................................................................ 15

SYSTEM BLOCK DIAGRAM ...................................................................................................... 16

PIN ASSIGNMENT ..................................................................................................................... 17

PIN DESCRIPTIONS.................................................................................................................. 22

PIN CIRCUIT DIAGRAMS .......................................................................................................... 22

2ADDRESS SPACES........................................................................................................ 23

PROGRAM MEMORY (ROM)..................................................................................................... 23

OVERVIEW............................................................................................................................. 23

USER RESET VECTOR ADDRESS (0000H).......................................................................... 25

INTERRUPT VECTOR ADDRESS (0008H)............................................................................ 25

GENERAL PURPOSE PROGRAM MEMORY AREA.............................................................. 27

LOOKUP TABLE DESCRIPTION............................................................................................ 27

JUMP TABLE DESCRIPTION................................................................................................. 29

DATA MEMORY (RAM).............................................................................................................. 31

OVERVIEW............................................................................................................................. 31

RAM BANK SELECTION ........................................................................................................ 33

WORKING REGISTERS............................................................................................................. 34

H, L REGISTERS.................................................................................................................... 34

Y, Z REGISTERS.................................................................................................................... 35

X REGISTERS........................................................................................................................ 36

R REGISTERS........................................................................................................................ 36

SN8P1700

8-bit micro-controller build-in 12-bit ADC

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Revision 1.93

PROGRAM FLAG....................................................................................................................... 37

CARRY FLAG ......................................................................................................................... 37

DECIMAL CARRY FLAG......................................................................................................... 37

ZERO FLAG............................................................................................................................ 37

ACCUMULATOR ........................................................................................................................ 38

STACK OPERATIONS................................................................................................................39

OVERVIEW............................................................................................................................. 39

STACK REGISTERS............................................................................................................... 40

STACK OPERATION EXAMPLE............................................................................................. 41

PROGRAM COUNTER............................................................................................................... 42

ONE ADDRESS SKIPPING .................................................................................................... 43

MULTI-ADDRESS JUMPING.................................................................................................. 44

3ADDRESSING MODE...................................................................................................... 45

OVERVIEW................................................................................................................................. 45

IMMEDIATE ADDRESSING MODE........................................................................................ 45

DIRECTLY ADDRESSING MODE .......................................................................................... 45

INDIRECTLY ADDRESSING MODE....................................................................................... 45

TO ACCESS DATA in RAM BANK 0....................................................................................... 46

TO ACCESS DATA in RAM BANK 1....................................................................................... 46

4SYSTEM REGISTER....................................................................................................... 47

OVERVIEW................................................................................................................................. 47

SYSTEM REGISTER ARRANGEMENT (BANK 0)..................................................................... 47

BYTES of SYSTEM REGISTER.............................................................................................. 47

BITS of SYSTEM REGISTER ................................................................................................. 49

SYSTEM REGISTER DESCRIPTION......................................................................................... 53

L – Working Register............................................................................................................... 53

H – Working Register .............................................................................................................. 54

R – Working Register .............................................................................................................. 55

Z – Working Register............................................................................................................... 56

Y – Working Register............................................................................................................... 57

X – Working Register............................................................................................................... 58

PFLAG – Working Register..................................................................................................... 59

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8-bit micro-controller build-in 12-bit ADC

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Revision 1.93

RBANK – RAM Bank Selection ............................................................................................... 60

DAM – DAC Converter Register.............................................................................................. 61

ADM – ADC Converter Mode Register.................................................................................... 62

SN8P1702 --- 4 channel ADC ................................................................................................. 62

ADM – ADC Converter Mode Register.................................................................................... 63

SN8P1704 --- 5 channel ADC ................................................................................................. 63

SN801706/SN801707/SN801708 --- 8 channel ADC.............................................................. 63

ADB – ADC Data Buffer (bit4~bit11) ....................................................................................... 64

ADR – ADC Converter Register .............................................................................................. 65

SIOM – SIO Transceiver Mode Register................................................................................. 66

SIOR – SIO Clock Counter Reload Value ............................................................................... 67

SIOB – SIO’s Data Buffer........................................................................................................68

P1W – Port 1 Wakeup Function Register................................................................................ 69

P1M – Port 1 Input/Output Direction Register ......................................................................... 70

P2M – Port 2 Input/Output Direction Register ......................................................................... 71

P4M – Port 4 Input/Output Direction Register ......................................................................... 72

P5M – Port 5 Input/Output Direction Register ......................................................................... 73

INTRQ – Interrupt Request Flag Register ............................................................................... 74

INTRQ – Interrupt Request Flag Register ............................................................................... 75

INTRQ – Interrupt Request Flag Register ............................................................................... 76

INTEN – Interrupt Request Control Register........................................................................... 77

INTEN – Interrupt Request Control Register........................................................................... 78

INTEN – Interrupt Request Control Register........................................................................... 79

OSCM – Oscillator Register .................................................................................................... 80

TC0R – TC0 Reload Data Register......................................................................................... 81

PCL – Program Counter Low Byte Register............................................................................ 82

PCH – Program Counter High Byte Register........................................................................... 83

P0 – Port 0 Data Register........................................................................................................ 84

P1 – Port 1 Data Register........................................................................................................ 85

P2 – Port 2 Data Register........................................................................................................ 86

P4 – Port 4 Data Register........................................................................................................ 87

P5 – Port 5 Data Register........................................................................................................ 88

T0M – T0 Basic Timer Register............................................................................................... 89

T0C – T0 Timer’s Counting Register....................................................................................... 90

TC0M – TC0 Timer Counter Register...................................................................................... 91

TC0C – TC0 Timer’s Counting Register.................................................................................. 92

TC1M – TC1 Timer Counter Register...................................................................................... 93

TC1C – TC1 Timer’s Counting Register.................................................................................. 94

TC1R – TC1 Reload Data Register......................................................................................... 95

STKP – Stack Pointer Register ............................................................................................... 96

SN8P1700

8-bit micro-controller build-in 12-bit ADC

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Revision 1.93

@HL – Index Data Buffer Register.......................................................................................... 97

@YZ – Index Data Buffer Register.......................................................................................... 98

5POWER ON RESET ........................................................................................................ 99

OVERVIEW................................................................................................................................. 99

EXTERNAL RESET DESCRIPTION......................................................................................... 100

LOW VOLTAGE DETECTOR (LVD) DESCRIPTION................................................................ 101

6OSCILLATORS.............................................................................................................. 102

OVERVIEW............................................................................................................................... 102

CLOCK BLOCK DIAGRAM................................................................................................... 102

OSCM REGISTER DESCRIPTION....................................................................................... 103

EXTERNAL HIGH-SPEED OSCILLATOR............................................................................. 104

OSCILLATOR MODE CODE OPTION.................................................................................. 104

OSCILLATOR DEVIDE BY 2 CODE OPTION....................................................................... 104

OSCILLATOR SAFE GUARD CODE OPTION ..................................................................... 104

SYSTEM OSCILLATOR CIRCUITS...................................................................................... 105

External RC Oscillator Frequency Measurement .................................................................. 106

INTERNAL LOW-SPEED OSCILLATOR.................................................................................. 107

SYSTEM MODE DESCRIPTION.............................................................................................. 108

OVERVIEW........................................................................................................................... 108

NORMAL MODE................................................................................................................... 108

SLOW MODE........................................................................................................................ 108

POWER DOWN MODE......................................................................................................... 108

SYSTEM MODE CONTROL..................................................................................................... 109

SN8P1700 SYSTEM MODE BLOCK DIAGRAM................................................................... 109

SYSTEM MODE SWITCHING .............................................................................................. 110

WAKEUP TIME......................................................................................................................... 111

OVERVIEW........................................................................................................................... 111

HARDWARE WAKEUP......................................................................................................... 111

7TIMERS COUNTERS..................................................................................................... 112

SN8P1700

8-bit micro-controller build-in 12-bit ADC

SONiX TECHNOLOGY CO., LTD Page7

Revision 1.93

WATCHDOG TIMER (WDT)..................................................................................................... 112

BASIC TIMER 0 (T0) ................................................................................................................ 113

OVERVIEW........................................................................................................................... 113

T0M REGISTER DESCRIPTION .......................................................................................... 113

T0C COUNTING REGISTER................................................................................................ 114

T0 BASIC TIMER OPERATION SEQUENCE....................................................................... 115

TIMER COUNTER 0 (TC0)....................................................................................................... 116

OVERVIEW........................................................................................................................... 116

TC0M MODE REGISTER...................................................................................................... 117

TC0C COUNTING REGISTER.............................................................................................. 118

TC0R AUTO-LOAD REGISTER............................................................................................ 119

TC0 TIMER COUNTER OPERATION SEQUENCE.............................................................. 120

TC0 CLOCK FREQUENCY OUTPUT (BUZZER).................................................................. 122

TC0OUT FREQUENCY TABLE................................................................................................ 123

TIMER COUNTER 1 (TC1)....................................................................................................... 125

OVERVIEW........................................................................................................................... 125

TC1M MODE REGISTER...................................................................................................... 126

TC1C COUNTING REGISTER.............................................................................................. 127

TC1R AUTO-LOAD REGISTER............................................................................................ 128

TC1 TIMER COUNTER OPERATION SEQUENCE.............................................................. 129

TC1 CLOCK FREQUENCY OUTPUT (BUZZER).................................................................. 131

PWM FUNCTION DESCRIPTION............................................................................................ 132

OVERVIEW........................................................................................................................... 132

PWM PROGRAM DESCRIPTION......................................................................................... 133

8INTERRUPT................................................................................................................... 134

OVERVIEW............................................................................................................................... 134

INTEN INTERRUPT ENABLE REGISTER ............................................................................... 135

INTRQ INTERRUPT REQUEST REGISTER............................................................................ 135

INTERRUPT OPERATION DESCRIPTION.............................................................................. 136

GIE GLOBAL INTERRUPT OPERATION ............................................................................. 136

INT0 (P0.0) INTERRUPT OPERATION ................................................................................ 137

INT1 (P0.1) INTERRUPT OPERATION ................................................................................ 137

INT2 (P0.2) INTERRUPT OPERATION ................................................................................ 138

T0 INTERRUPT OPERATION............................................................................................... 139

TC0 INTERRUPT OPERATION............................................................................................ 140

TC1 INTERRUPT OPERATION............................................................................................ 141

SN8P1700

8-bit micro-controller build-in 12-bit ADC

SONiX TECHNOLOGY CO., LTD Page8

Revision 1.93

SIO INTERRUPT OPERATION............................................................................................. 142

MULTI-INTERRUPT OPERATION........................................................................................ 143

9SERIAL INPUT/OUTPUT TRANSCEIVER (SIO)........................................................... 145

OVERVIEW............................................................................................................................... 145

SIOM MODE REGISTER.......................................................................................................... 146

SIOB DATA BUFFER................................................................................................................147

SIOR REGISTER DESCRIPTION ............................................................................................ 147

SIO MASTER OPERATING DESCRIPTION ............................................................................ 148

RISING EDGE TRANSMITTER/RECEIVER MODE.............................................................. 148

FALLING EDGE TRANSMITTER/RECEIVER MODE........................................................... 149

RISING EDGE RECEIVER MODE........................................................................................ 150

FALLING EDGE RECEIVER MODE ..................................................................................... 151

SIO SLAVE OPERATING DESCRIPTION................................................................................ 152

RISING EDGE TRANSMITTER/RECEIVER MODE.............................................................. 153

FALLING EDGE TRANSMITTER/RECEIVER MODE........................................................... 154

RISING EDGE RECEIVER MODE........................................................................................ 155

FALLING EDGE RECEIVER MODE ..................................................................................... 156

SIO INTERRUPT OPERATION DESCRIPTION....................................................................... 157

0I/O PORT............................................................................................................. 158

OVERVIEW............................................................................................................................... 158

I/O PORT FUNCTION TABLE .................................................................................................. 159

PULL-UP RESISTERS.............................................................................................................. 160

I/O PORT DATA REGISTER .................................................................................................... 163

18-CHANNEL ANALOG TO DIGITAL CONVERTER........................................... 165

OVERVIEW............................................................................................................................... 165

ADM REGISTER....................................................................................................................... 166

ADR REGISTERS..................................................................................................................... 166

ADB REGISTERS..................................................................................................................... 166

SN8P1700

8-bit micro-controller build-in 12-bit ADC

SONiX TECHNOLOGY CO., LTD Page9

Revision 1.93

ADC CONVERTING TIME........................................................................................................ 168

ADC CIRCUIT........................................................................................................................... 169

27-BIT DIGITAL TO ANALOG CONVERTER ...................................................... 170

OVERVIEW............................................................................................................................... 170

DAM REGISTER....................................................................................................................... 170

D/A CONVERTER OPERATION .............................................................................................. 171

3PCB LAYOUT NOTICE....................................................................................... 172

POWER CIRCUIT..................................................................................................................... 172

The right placement of bypass capacitors in single VDD case.............................................. 172

The right placement of bypass capacitors in multiple VDD case........................................... 173

GENERAL PCB POWER LAYOUT....................................................................................... 174

EXTERNAL OSCILLATOR CIRCUIT........................................................................................ 175

Crystal/Ceramic Resonator Oscillator Circuit ........................................................................ 175

RC Type Oscillator Circuit..................................................................................................... 176

EXTERNAL RESET CIRCUIT................................................................................................... 177

4CODE OPTION TABLE....................................................................................... 178

5CODING ISSUE .................................................................................................. 179

TEMPLATE CODE.................................................................................................................... 179

CHIP DECLARATION IN ASSEMBLER.................................................................................... 184

PROGRAM CHECK LIST ......................................................................................................... 184

6INSTRUCTION SET TABLE ............................................................................... 185

SN8P1700

8-bit micro-controller build-in 12-bit ADC

SONiX TECHNOLOGY CO., LTD Page10

Revision 1.93

7ELECTRICAL CHARACTERISTIC..................................................................... 186

ABSOLUTE MAXIMUM RATING.............................................................................................. 186

STANDARD ELECTRICAL CHARACTERISTIC....................................................................... 186

8PACKAGE INFORMATION ................................................................................ 187

P-DIP18 PIN ............................................................................................................................. 187

SOP18 PIN ............................................................................................................................... 188

SSOP20 PIN............................................................................................................................. 189

S-DIP28 PIN ............................................................................................................................. 190

SOP28 PIN ............................................................................................................................... 191

QFP 44 PIN............................................................................................................................... 192

SSOP 48 PIN............................................................................................................................ 193

P-DIP 48 PIN ............................................................................................................................ 194

P-DIP 40 PIN ............................................................................................................................ 195

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