s71pl129ja0 Meet Spansion Inc., s71pl129ja0 Datasheet - Page 119

• Manufacturer Part Number: s71pl129ja0
• Description: Stacked Multi-chip Product Mcp Flash Memory And Psram 128 Megabit 8m X 16-bit Cmos 3.0 Volt-only Simultaneous Operation, Page Mode Flash Memory With 64/32/16 Megabit 4m/2m/1m X 16-bit Pseudo-static Ram
• Manufacturer: Meet Spansion Inc.

Power Up Sequence
Timing Diagrams
Notes:
1. After V
Notes:
1. After V
June 25, 2004 pSRAM_Type02_15A1
Power Up
CC
CC
CS2
reaches V
CS 1#
CS2
reaches V
V
V
CC
CC
1#
V
V
1. Apply power.
2. Maintain stable power (V
CC(Min)
CC(Mi n )
CS1# = high or CS2= low.
CC
CC
(Min.), wait 200 µs with CS1# high. Then the device gets into the normal operation.
(Min.), wait 200 µs with CS2 low. Then the device gets into the normal operation.
A d v a n c e
Power Up Mode
Power Up Mode
Figure 43. Power Up 1 (CS1# Controlled)
Figure 44. Power Up 2 (CS2 Controlled)
Min. 200µs
Min. 200 s
I n f o r m a t i o n
CC
Type 2 pSRAM
min.=2.7V) for a minimum 200 µs with
Normal Operation
Normal Operation
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