SST49LF004B_06 Datasheet, PDF (28/36 Pages) Silicon Storage Technology, Inc – 4 Mbit Firmware Hub

Preliminary Specifications
4 Mbit Firmware Hub
SST49LF004B
RST#
Addresses
R/C#
WE#
OE#
DQ_7-0
TRST
TRC
Row Address Column Address
TAS TAH TAS TAH
Row Address Column Address
VIH
High-Z
TAA
TOE
TOLZ
TOH
TOHZ
Data Valid
High-Z
1307 F10.0
FIGURE 11: READ CYCLE TIMING DIAGRAM (PP MODE)
RST#
Addresses
R/C#
OE#
WE#
DQ7-0
T_RST
Row Address
TAS
TAH
Column Address
TAS
TAH
TOES
TCWH
TOEH
TWP
TWPH
T_DS
T_DH
Data Valid
FIGURE 12: WRITE CYCLE TIMING DIAGRAM (PP MODE)
©2006 Silicon Storage Technology, Inc.
28
1307 F11.0
S71307-02-000
2/06