Bit Bus Page Mode Burst Read Operation (Page Mode Mrom) - Toshiba TX39 Series User Manual

TOSHIBA
TMPR3904F Rev. 2.0
9.5.8

32-bit bus page mode burst read operation (Page mode MROM)

N o r m a l R E A D
P a g e R E A D
S 0 S 1 S W S W S W S W S 3 S 4 S P 0 S P W S P 3 S P 4 S P 0 S P W S P 3 S P 4 S P 0 S P W S P 3 S P 4 S 0 S 1
G C L K ( 5 0 M H z )
4 n + 0
A[31:7]
A[6:2]
0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0
(P a g e C o u n t e r 0 )
C E n m *
O E n *
D a t a D a t a
D[31:0] D a t a D a t a
t C E
t P A C t P A C t P A C
Fig. 9-21 32-bit Bus Page Mode Burst Read (Page Mode Mask ROM) Operation
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