K7N163631B Datasheet, PDF (22/24 Pages) Samsung semiconductor – 512Kx36 & 1Mx18 Pipelined NtRAM

TIMING WAVEFORM OF CS OPERATION
Clock
tCES
CKE
tCEH
Address
A1
A2
A3
A4
A5
WRITE
CS
ADV
OE
Data Out
Data In
tOE
tLZOE
Q1
tHZC
Q2
tCD
tLZC
Q4
tDS tDH
D3
NOTES : WRITE = L means WE = L, and BWx = L
CS = L means CS1 = L, CS2 = H and CS2 = L
CS = H means CS1 = H, or CS1 = L and CS2 = H, or CS1 = L, and CS2 = L
tCH tCL
tCYC
D5
Don′t Care
Undefined