AS7C3364FT32B
AS7C3364FT36B
®
Timing waveform of read/write cycle (ADSP Controlled; ADSC High)
tCYC
tCH
tCL
CLK
tADSPS
tADSPH
ADSP
tAS
tAH
A2
A3
A1
Address
tWS
tWH
BWE
BW[a:d]
CE0, CE2
CE1
tADVS
tADVH
ADV
OE
tDH
tDS
Din
D(A2)
tOE
tCD
tLZC
tOH
tHZOE
tLZOE
Dout
Q(A1)
Q(A3)
Q(A3Ý01)
Q(A3Ý10)
Q(A3Ý11)
Read
Q(A1)
Suspend
Read
Q(A1)
Read
Q(A2)
Suspend
Write
Read
Q(A3)
ADV
Burst
Read
ADV
Burst
Read
ADV
Burst
Read
Suspend
Read
3Ý11
Q(A )
2
D(A )
3Ý01
3Ý10
3Ý11
Q(A )
Q(A
)
Q(A
)
Note: Ý = XOR when LBO = high/no connect; Ý = ADD when LBO = low.
2/8/05; v.1.2
Alliance Semiconductor
P. 13 of 19