SST34WA3283 Silicon Storage Technology, Inc., SST34WA3283 Datasheet - Page 60

• Manufacturer Part Number: SST34WA3283
• Description: 32 Mbit Burst Mode Concurrent Superflash Combomemory 32 Mbit Burst Mode Concurrent Superflash Combomemory
• Manufacturer: Silicon Storage Technology, Inc.

Advance Information
©2007 Silicon Storage Technology, Inc.
FIGURE 32: PSRAM Burst Write - Fixed Latency
A/DQ
Notes: 1. Non-default BCR settings for burst WRITE operation in fixed latency mode: Fixed latency; latency code two (three
LBS#/UBS#
A
15
max
–A/DQ
AVD#
BES#
WAIT
–A
WE#
OE#
CLK
2. WAIT asserts for LC cycles for both fixed latency. LC = Latency Code (BCR[13:11]).
3. T
16
clocks); WAIT active LOW; WAIT asserted during delay: burst length four; burst wrap enabled.
0
AVS
VIH
T
T
required if T
AVS
AVS
High-Z
High-Z
SST34WA32A3 / SST34WA32A4 / SST34WA3283 / SST34WA3284
3
3
READ Burst Identified
(WE# = LOW)
T
T
T
Valid Address
Valid Address
SPS
SPS
32 Mbit Burst Mode Concurrent SuperFlash ComboMemory
SPS
T
BESS
BEWS
T
T
> 20ns.
HDS
HDS
T
BESS
T
AAHS
T
Note 2
CLK
T
SPS
T
CWS
60
T
BEPS
D[1]
T
SPS
T
HDS
T
T
D[2]
CHLH
HDS
D[3]
T
CHLH
T
BHZS
D[0]
T
HDS
T
CAVDS
T
BPHS
S71358-01-000
1358 F33.0
High-Z
11/07