EM78P447S Datasheet, PDF (33/55 Pages) ELAN Microelectronics Corp – 8-BIT MICRO-CONTROLLER

EM78P447S
OTP ROM
4.13 Timing Diagram
AC Test Input/Output Waveform
2.4
2.0
2.0
TEST POINTS
0.8
0.8
0.4
AC Testing : Input is driven at 2.4V for logic "1",and 0.4V for logic "0".Timing measurements are
made at 2.0V for logic "1",and 0.8V for logic "0".
RESET Timing (CLK="0")
CLK
/RESET
Tdrh
TCC Input Timing (CLKS="0")
Tins
CLK
TCC
Ttcc
NOP
Instruction 1
Executed
This specification is subject to change without prior notice.
33
06.25.2003 (V1.1)