s71jl064ha0bfw62 Advanced Micro Devices, s71jl064ha0bfw62 Datasheet - Page 94

• Manufacturer Part Number: s71jl064ha0bfw62
• Description: Stacked Multi-chip Product Mcp Flash Memory And Psram Cmos 3.0volt-only, Simultaneous Operation Flash Memories And Static Ram/pseudo-static Ram
• Manufacturer: Advanced Micro Devices

Notes:
1. A write occurs during the overlap(t
2. t
3. t
4. t
94
goes low with asserting UB# or LB# for single byte operation or simultaneously asserting UB# and LB# for double
byte operation. A write ends at the earliest transition when CS1# goes high and WE# goes high. The t
measured from the beginning of write to the end of write.
going high.
CW
AS
WR
is measured from the address valid to the beginning of write.
is measured from the CS1# going low to the end of write.
is measured from the end of write to the address change. t
UB#, LB#
Data out
Address
Data in
CS1#
WE#
CS2
Figure 32. Timing Waveform of Write Cycle(3) (UB#, LB# controlled)
WP
High-Z
) of low CS1# and low WE#. A write begins when CS1# goes low and WE#
t AS(3)
16 Mb SRAM (supplier 1)
P r e l i m i n a r y
t AW
t CW(2)
t WC
t WP(1)
t BW
WR
applied in case a write ends as CS1# or WE#
t DW
Data Valid
t WR(4)
t DH
High-Z
S71JLxxxHxx_00A1 February 25, 2004
WP
is