NT68F62 Datasheet, PDF (39/57 Pages) List of Unclassifed Manufacturers – 8-Bit Microcontroller for Monitor (32K Flash MTP Type)

NT68F62
S
NT68F62 Address R/W A
DATA
A
1
From external device to NT68F62
From NT68F62 to external device
DATA
A
Data transferred
from NT68F62
DATA
A
P
A = Acknowledge
A = No acknowledge
S = START
P = STOP
(a) Read Mode Data Format
wait
SCL
wait
wait
SDA
START
R/W
(external device)
1 0 10 0 0 0 1
A
INTS
INTA
INTTX
SDA
(NT68F62)
user load first data into TXDAT buffer
A
DATA
(b) READ Mode Timing Diagram
DATA
STOP
A
Figure 15.4. DDC2B Read Mode Spec.
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