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EM57300

ETC
Part Number EM57300
Manufacturer ETC
Description TINY CONTROLLER-BASED SOUND PROCESSOR
Published Apr 2, 2005
Detailed Description EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR GENERAL DESCRIPTION EM57000 is a series of single ch...
Datasheet PDF File EM57300 PDF File

EM57300
EM57300

Overview
EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR GENERAL DESCRIPTION EM57000 is a series of single chip Voice/Dual tone Melody/Dual tone Sound Effect synthesizer ICs.
It contains one 4-bit input port (provided for EM57100 and above), two 4-bit I/O ports and a tiny controller.
User's applications, such as section combination, trigger modes, control outputs, keyboard matrix, and other logic functions, are easily implemented by programming through its tiny controller.
FEATURES • Single power supply 2.
4 V ~ 5 V.
• Wide range of ROMs : EM57001 - 10Kx10 bits, EM57100 - 16Kx10 bits, EM57200 - 32Kx10 bits, EM57300 - 64Kx10 bits, EM57400 - 128Kx10 bits, EM57500 - 256Kx10 bits, EM57600 - 512Kx10 bits, EM57700 - 1024Kx10 bits.
• One 4-bit input port (provided for EM57100 and above), two 4-bit I/O ports.
• 16x4 bits RAM for EM57001, 32x4 bits RAM for EM57100~EM57500, 128x4 bits RAM for EM57600 and above.
• 8K (maximum) program ROM for EM57001~EM57500.
32K (maximum) program ROM ...


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