Rainbow Electronics W27E512 - Manual (Page 9)

W27E512
Publication Release Date: November 1999
- 9 - Revision A8
Timing Waveforms, continued
Programming Waveform
Address
Data
OE/Vpp
CE
V IH
V IL
V IH
V IL
V IH
V IL
12.0V
V IH
V IL
Program Program
Verify
Address Stable
Address
Valid
Read
Verify
Data
Out Data
Out
Data In Stable Data In
Stable
T AS
T AH T AS T AH
T OH
T DS T DH T DS T DH
T DV1 T DV2
T DFP
T ACC T OH
T OE
T CE
V IL
V IL
T VR
T OEH
T PWP
T
T PRT
CE should not be toggled
during program verify period
OES
Address
Valid Address
Stable Address
Stable