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PDF SN8P2723 Data sheet ( Hoja de datos )
| Número de pieza | SN8P2723 | |
| Descripción | 8-Bit Micro-Controller | |
| Fabricantes | Sonix | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SN8P2723 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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SN8P2723
12+1-ch SAR ADC, 7-ch PWM 8-Bit Micro-Controller
SN8P2723
USER’S MANUAL
Preliminary Version 0.5
SN8P2723
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
Preliminary Version 0.5
1 page  
SN8P2723
12+1-ch SAR ADC, 7-ch PWM 8-Bit Micro-Controller
8.2.1 OVERVIEW............................................................................................................................. 77
8.2.2 T0 Timer Operation .................................................................................................................. 78
8.2.3 T0M MODE REGISTER ......................................................................................................... 79
8.2.4 T0C COUNTING REGISTER ................................................................................................. 79
8.2.5 T0 TIMER OPERATION EXPLAME..................................................................................... 80
8.3 TC0 8-BIT TIMER/COUNTER ....................................................................................................... 81
8.3.1 OVERVIEW............................................................................................................................. 81
8.3.2 TC0 TIMER OPERATION ...................................................................................................... 82
8.3.3 TC0M MODE REGISTER....................................................................................................... 83
8.3.4 TC0C COUNTING REGISTER .............................................................................................. 83
8.3.5 TC0R AUTO-RELOAD REGISTER....................................................................................... 84
8.3.6 TC0D PWM DUTY REGISTER ............................................................................................. 84
8.3.7 TC0 EVENT COUNTER ......................................................................................................... 85
8.3.8 PULSE WIDTH MODULATION (PWM) .............................................................................. 85
8.3.9 One Pulse PWM ....................................................................................................................... 87
8.3.10 TC0 TIMER OPERATION EXAMPLE .................................................................................. 87
8.4 TC1 8-BIT TIMER/COUNTER ....................................................................................................... 89
8.4.1 OVERVIEW............................................................................................................................. 89
8.4.2 TC1 TIMER OPERATION ...................................................................................................... 90
8.4.3 TC1M MODE REGISTER....................................................................................................... 91
8.4.4 TC1C COUNTING REGISTER .............................................................................................. 91
8.4.5 TC1R AUTO-RELOAD REGISTER....................................................................................... 92
8.4.6 TC1D PWM DUTY REGISTER ............................................................................................. 92
8.4.7 PULSE WIDTH MODULATION (PWM) .............................................................................. 93
8.4.8 2-Channel PWM ....................................................................................................................... 94
8.4.9 One Pulse PWM ....................................................................................................................... 95
8.4.10 PWM output with Extension function ...................................................................................... 95
8.4.11 TC1 TIMER OPERATION EXAMPLE .................................................................................. 97
TC2 8-BIT TIMER/COUNTER ................................................................................................................... 99
8.4.12 OVERVIEW............................................................................................................................. 99
8.4.13 TC2 TIMER OPERATION .................................................................................................... 100
8.4.14 TC2M MODE REGISTER..................................................................................................... 101
8.4.15 TC2C COUNTING REGISTER ............................................................................................ 101
8.4.16 TC2R AUTO-RELOAD REGISTER..................................................................................... 102
8.4.17 TC2D PWM DUTY REGISTER ........................................................................................... 102
8.4.18 PULSE WIDTH MODULATION (PWM) ............................................................................ 103
8.4.19 2-Channel PWM ..................................................................................................................... 104
8.4.20 One Pulse PWM ..................................................................................................................... 105
8.4.21 PWM output with Extension function .................................................................................... 105
8.4.22 TC2 TIMER OPERATION EXAMPLE ................................................................................ 107
8.5 TC3 8-BIT TIMER/COUNTER ..................................................................................................... 109
8.5.1 OVERVIEW........................................................................................................................... 109
8.5.2 TC3 TIMER OPERATION .................................................................................................... 110
8.5.3 TC3M MODE REGISTER..................................................................................................... 111
8.5.4 TC3C COUNTING REGISTER ............................................................................................ 111
8.5.5 TC3R AUTO-RELOAD REGISTER..................................................................................... 112
8.5.6 TC3D PWM DUTY REGISTER ........................................................................................... 112
8.5.7 PULSE WIDTH MODULATION (PWM) ............................................................................ 113
8.5.8 2-Channel PWM ..................................................................................................................... 114
8.5.9 One Pulse PWM ..................................................................................................................... 115
8.5.10 PWM output with Extension function .................................................................................... 115
8.5.11 TC3 TIMER OPERATION EXAMPLE ................................................................................ 117
SONiX TECHNOLOGY CO., LTD
Page 5
Preliminary Version 0.5
5 Page 
1.5 PIN CIRCUIT DIAGRAMS
Reset shared pin structure:
OTP Program Mode
OTP Vpp Input
Pin Input Bus
Reset Trigger
Reset Pin Code Option
SN8P2723
12+1-ch SAR ADC, 7-ch PWM 8-Bit Micro-Controller
Normal bi-direction pin structure:
Pull-Up
Resistor
PnM
PnUR
P15M
Pin
PnM
I/O Input Bus
Output
Latch
I/O Output Bus
Bi-direction shared pin structure with specific analog input function (e.g. Xin, Xout):
Pull-Up
Resistor
*. Specific Analog
Function Control Bit
PnM
PnUR
Pin
PnM
I/O Input Bus
Output
Latch
I/O Output Bus
Analog IP Input
Terminal
*. Some specific functions switch I/O direction directly, not through PnM register.
Bi-direction shared pin structure with pull-up/pull-down resistor:
Pull-Up
Resistor
P5nSC
PnM PnUR
Pin I/O Input Bus
PnM PnDR
PnM
Pull-Down
Resistor
Output
Latch
I/O Output Bus
Bi-direction shared pin structure with specific digital output function (e.g. PWM, Buzzer, …..):
Pull-Up
Resistor
PnM
PnUR
Pin
PnM
IO Input Bus
*. Specific Output
Function Control Bit
Output
Latch
Specific Output
Function Control Bit
Output Bus
Specific Output Bus
*. Some specific functions switch I/O direction directly, not through PnM register.
SONiX TECHNOLOGY CO., LTD
Page 11
Preliminary Version 0.5
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet SN8P2723.PDF ] | |
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