|
|
PDF eAM192 Data sheet ( Hoja de datos )
| Número de pieza | eAM192 | |
| Descripción | 16 Bits DSP Sound Processor | |
| Fabricantes | ELAN Microelectronics | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de eAM192 (archivo pdf) en la parte inferior de esta página. Total 18 Páginas | ||
|
No Preview Available !
eAM Series
16 Bits DSP
Sound Processor
Product
Specification
DOC. VERSION 1.7
ELAN MICROELECTRONICS CORP.
DEC 2009
1 page  
eAM Series
16 Bits DSP Sound Processor
1 General Description
The ELAN eAM Series IC is a 16-bit DSP Sound Processor with multi-channel
speech and instrument playback. It is based on ELAN 16-bit DSP platform. The
series has a powerful 16-bit DSP architecture that handles most of the speech and
melody functions. Speech and melody can be played back simultaneously. The
speech synthesis is implemented by software and supports a wide range of
compression bit rates and various volume levels. The ELAN eAM Series provides
real instrument waveform to obtain good quality melody. The ELAN eAM peripheral
includes ADC, RTC, Timer, WDT, SPI, DAC, PWM, etc.
The ELAN eAM Series IC offer Fast mode, Sleep mode, Green mode, and Slow
mode of operation. The use of Green/Slow mode will further reduce the power
consumption. Green mode also provides RTC function for wake-up purposes.
The ELAN eAM Series enhanced features make it suitable for versatile voice and
sound effect product applications. These enhanced versatile features allow users to
create products with a wide variety of new fancy ideas.
The ELAN eAM Series have extreme high performance in melody application based on
powerful DSP architecture and good algorithm in audio compression.
2 Features
MCU
• 16-bit RISC CPU architecture
• CPU clock: 20 MHz @ 3.3V
• Programmable PLL
• Four CPU operation modes: fast, slow, green, sleep
• Powerful DSP Instruction Set supports multiplication, division, repeat, loop
and soft interrupt instructions
• Saturation mode is supported for multimedia applications
• Eight general purpose registers (GPR)
• 21 interrupt sources with 2-level priority
Memory
• 32K-word program memory
• 2K-word data RAM
• 096/128/192/256/384/512K-word data ROM
Peripherals
• Real Time Clock (RTC) with wake-up function
• Four 8-bit timers, two general purpose timers, two multiple-function timers
• 8-bit Watchdog Timer (WDT) with general purpose timer capability
Product Specification (V1.7) 12.1.2009
(This specification is subject to change without further notice)
•1
5 Page 
eAM Series
16 Bits DSP Sound Processor
6.5 I/O Port
Port A Attributes and Definitions
Name
PA[0]
PA[1]
PA[2]
PA[3]
PA[4]
PA[5]
PA [6]
PA [7]
PA [8]
PA [9]
PA [10]
PA [11]
PA [12]
PA [13]
PA [14]
PA [15]
Function
GPIO
PWM0
GPIO
PWM1
GPIO
GPIO
GPIO
TEX12
GPIO
TEX13
GPIO
GPIO
GPIO
TCCP2
GPIO
TCCP3
GPIO
EXINT0
GPIO
EXINT1
GPIO
/SS
GPIO
MOSI
GPIO
MISO
GPIO
SCK
Type
I/O
O
I/O
O
I/O
I/O
I/O
I
I/O
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I/O
I
I/O
I
I/O
I/O
I/O
I/O
I/O
I/O
Description
General-purpose I/O function
PWM Output 0
General-purpose I/O function
PWM Output 1
General-purpose I/O function
General-purpose I/O function
General-purpose I/O function
External Timer 2 clock input
General-purpose I/O function
External Timer 3 clock input
General-purpose I/O function
General-purpose I/O function
General-purpose I/O function
Timer 2 capture input or compare output
General-purpose I/O function
Timer 3 capture input or compare output
General-purpose I/O function
External Interrupt 0 input
General-purpose I/O function
External Interrupt 1 input
General-purpose I/O function with programmable
high current
SPI function
In Slave mode: used as chip select input
In Master mode: used as I/O pin with programmable
high current
General-purpose I/O function with programmable
high current
SPI function (Master output / Slave input) with
programmable high current
General-purpose I/O function with programmable
high current
SPI function (Master input / Slave output) with
programmable high current
General-purpose I/O function with programmable
high current
SPI function with programmable high current
In Master mode: used as serial clock output
In Slave mode: used as serial clock input
Product Specification (V1.7) 12.1.2009
(This specification is subject to change without further notice)
•7
11 Page | ||
| Páginas | Total 18 Páginas | |
| PDF Descargar | [ Datasheet eAM192.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| eAM192 | 16 Bits DSP Sound Processor | ELAN Microelectronics |
| eAM192S | 16 Bits DSP Sound Processor | ELAN Microelectronics |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |