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EM61002

ELAN Microelectronics
Part Number EM61002
Manufacturer ELAN Microelectronics
Description 8-Channel Wave-Table Music Synthesizer
Published Aug 12, 2011
Detailed Description Specifications* for EM61000 8-Channel Wave-Table Music Synthesizer 1. GENERAL DESCRIPTION EM61000 series is an 8-bit mi...
Datasheet PDF File EM61002 PDF File

EM61002
EM61002

Overview
Specifications* for EM61000 8-Channel Wave-Table Music Synthesizer 1.
GENERAL DESCRIPTION EM61000 series is an 8-bit micro-controller based music processor IC with audio function that delivers 8 channels instrument playback.
The micro-controller includes a powerful 8-bit RISC CPU to handle most of the music functions, an 8K words program ROM, and a voice ROM that extends up to 512K bytes.
There are eight melody channels that can be played back simultaneously.
The micro-controller provides real instrument waveforms to obtain good quality audio melody.
The EM61000 offers one 8-bit input port and one 8-bit I/O port with internal pull-low/wake-up functions for user’s applications.
In addition, up to three general I/O ports are provided.
By programming the micro-controller, applications such as section combination, trigger mode, output control, keyboard matrix, and other logic functions can be easily implemented.
Together, all these powerful features will inspire the user to realize a wide variety of ideas.
2.
FEATURES Operating voltage: 2.
4 ~ 5.
5V.
8-bit RISC CPU.
Three general-purpose timers.
8K word program ROM access and 8-level stacks.
Multi melody channels can be played simultaneously (8 channels for EM61100~ EM61400, 4 channels for EM61001 and EM61002).
On chip voice ROM will extend up to 512K Bytes.
Uses real instrument waveforms for good quality audio melody.
Built-in 8-bit by 8-bit hardware multiplier with 16-bit result.
One 8-bit input port and one 8-bit I/O port with pull-low/wake-up functions.
Provides additional general-purpose I/O ports (up to 3 ports).
Provides crystal oscillation or internal oscillator (by connecting a resistor).
8-bit current DAC output: two for EM61100~EM61400; one for EM61001 & EM61002.
Built-in watchdog timer (WDT).
www.
DataSheet4U.
net * This specification are subject to be changed without notice.
4.
9.
2003 (V1.
3) 1 Specifications* for EM61000 8-Channel Wave-Table Music Synthesizer 3.
Parts List The EM61000 series have 8K×13 b...


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