
70
S29PL129J for MCP
S29PL129J_MCP_00_A0 June 4, 2004
A d v a n c e I n f o r m a t i o n
Timing Diagrams
Notes:
1. PA = program address, PD = program data, D
is the true data at the program address
2. S29PL129J - During CE1# transitions, CE2# = V
; During CE2# transitions, CE1# = V
3. S29PL129J - There are two CE# (CE1#, CE2#). In the above waveform CE# = CE1# or CE2#
Figure 14. Program Operation Timings
Figure 15. Accelerated Program Timing Diagram
OE#
WE#
CE#
V
CC
Data
Addresses
t
DS
t
AH
t
DH
t
WP
PD
t
WHWH1
t
WC
t
AS
t
WPH
t
VCS
555h
PA
PA
Read Status Data (last two cycles)
A0h
t
CS
Status
D
OUT
Program Command Sequence (last two cycles)
RY/BY#
t
RB
t
BUSY
t
CH
PA
WP#/ACC
t
VHH
V
HH
V
IL
or V
IH
V
IL
or V
IH
t
VHH