CR Register Update – Timing Waveform
A64E06161
Address
CE
WE
ZZ
tWC
Eight Lower-order address bits (A7-A0) Define PAR Register
tCW
tZZCE
tAW
tWR
tAS
tWP
tZZWE
tZZMIN
Figure 1: CR register update–Timing waveform
Notes:
1. VIH(MAX) = VCCQ + 0.2V for pulse durations less than 20ns.
2. VIL(MIN) = -1V for pulse duration less than 20ns.
3. Overshoot and undershoot specifications are characterized and are not 100% tested.
4. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at VCC =
VCC(typ.) and TA = 25°C.
5. The timing values for the CR Register Update are shown in the “Partial Array Mode Timing” table and “AC Characteristics”
table.
(January, 2012, Version 1.2)
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AMIC Technology, Corp.