com EM78P257 OTP ROM EM78P257 8-BIT MICRO-CONTROLLER Version 1.
4 EM78P257 OTP ROM Specification Revision History Version 1.
0 1.
1 1.
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4 Initial version To add AKM/BKM Package type, RC Drift Rate, DC and AC Electrical Characteristic To remove BKM Package type, Change Power on reset content To add AC, DC curve To remove prescalers from TCCA, TCCB and TCCC Content 05/06/2002 03/18/2003 06/27/2003 05/23/2004 07/27/2004 Application Note AN-001 EM78P257 Firmware programming for Mouse, Comparator, IR and Change Interrupt.
Internal C, External R Oscillation Mode Application Note AN-002 EM78P257 applied by Comparator, IR ourput and Mouse separately This specification is ...

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