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PDF EM78P510N Data sheet ( Hoja de datos )
| Número de pieza | EM78P510N | |
| Descripción | 8-Bit Microprocessor | |
| Fabricantes | ELAN Microelectronics | |
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EM78P510N
8-Bit Microprocessor
with OTP ROM
Product
Specification
Doc. Version 0.9
ELAN MICROELECTRONICS CORP.
September 2006
1 page  
Contents
6.4 I/O Port ............................................................................................................. 41
6.5 Reset and Wake-up.......................................................................................... 42
6.6 Oscillator .......................................................................................................... 52
6.6.1 Oscillator Modes................................................................................................52
6.6.2 Crystal Oscillator/Ceramic Resonators (Crystal)...............................................52
6.6.3 RC Oscillator Mode with Internal Capacitor ......................................................54
6.6.4 Phase Lock Loop (PLL Mode)...........................................................................55
6.7 Power-on Considerations ................................................................................. 56
6.7.1 External Power-on Reset Circuit .......................................................................56
6.7.2 Residue-Voltage Protection...............................................................................57
6.8 Interrupt ............................................................................................................ 58
6.9 LCD Driver........................................................................................................ 59
6.9.1 R5 LCDCR (LCD Control Register)...................................................................60
6.9.2 R6 LCDADDR (LCD Address Register) ............................................................61
6.9.3 R7 LCDBR (LCD Data Buffer)...........................................................................62
6.9.4 R8 LCDVCR (LCD Voltage Control Register) ...................................................62
6.10 A/D Converter................................................................................................... 70
6.10.1 ADC Data Register............................................................................................71
6.10.2 A/D Sampling Time............................................................................................71
6.10.3 A/D Conversion Time ........................................................................................71
6.11 UART (Universal Asynchronous Receiver/Transmitter).................................... 72
6.11.1 UART Mode.......................................................................................................73
6.11.2 Transmitting.......................................................................................................74
6.11.3 Receiving...........................................................................................................74
6.11.4 Baud Rate Generator ........................................................................................75
6.11.5 UART Timing .....................................................................................................75
6.12 SPI (Serial Peripheral Interface)....................................................................... 76
6.12.1 Overview & Features.........................................................................................76
6.12.2 SPI Function Description...................................................................................78
6.12.3 SPI Signal & Pin Description.............................................................................79
6.12.4 Programming the Related Registers .................................................................81
6.12.5 SPI Mode Timing ...............................................................................................84
6.13 Timer/Counter 1................................................................................................ 85
6.13.1 Timer Mode .......................................................................................................86
6.13.2 T1OUT Mode.....................................................................................................86
6.13.3 Capture Mode....................................................................................................86
6.13.4 PWM Mode........................................................................................................87
6.13.5 16-Bit Mode .......................................................................................................87
6.14 Timer 2 ............................................................................................................. 88
6.14.1 Timer Mode .......................................................................................................89
6.14.2 PWM Mode........................................................................................................89
6.15 Code Options ................................................................................................... 90
6.16 Instruction Set .................................................................................................. 92
Product Specification (V0.9) 09.12.2006
•v
5 Page 
EM78P510N
8-Bit Microcontrollers
P70/SEG12
P71/SEG13
P72/SEG14
P73/SEG15
PB4/SEG16/RX
PB5/SEG17/TX
P74/SEG18/INT0
P75/INT1/T1OUT/PWM1
P76/INT2/T1CK
P77/INT3/T1CAP
VDD
VSS
OSCO
OSCI
Test
PC2/Xin
PC3/Xout
P81//RESET
P84/VREF
P85/COM6/AD6
P86/COM5/AD5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
42 PB3/SEG11/INT7
41 PB2/SEG10/INT6/AD11
40 PB1/SEG9/INT5/AD10
39 PB0/SEG8/INT4/AD9
38 PA7/SEG7//SS
37 PA6/SEG6/SCK
36 PA5/SEG5/SO
35 PA4/SEG4/SI
34 PA3/SEG3
33 PA2/SEG2
32 PA1/SEG1
31 PA0/SEG0
30 P97/COM0
29 P96/COM1
28 P95/COM2
27 P94/COM3
26 P93/AD0
25 P92/AD1
24 P91/AD2/BUZ
23 P90/AD3/PWM2
22 P87/COM4/AD4
Figure 4-1c Pin Configuration for 42-pin DIP Package
Product Specification (V0.9) 09.12.2006
(This specification is subject to change without further notice)
•5
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet EM78P510N.PDF ] | |
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