DS4830_13 Datasheet, PDF (9/30 Pages) Maxim Integrated Products – Optical Microcontroller

DS4830
Optical Microcontroller
Timing Diagrams
SDA/
MSDA
tBUF
SCL/
MSCL
tLOW
tHD:STA
tR
STOP
START
NOTE: TIMING IS REFERENCED TO V_ILMAX AND V_IHMIN.
Figure 1. I²C Timing Diagram
tHD:DAT
tF
tHIGH
tSU:DAT
tHD:STA
tSU:STA
REPEATED
START
tSP
tSU:STO
WRITE MODE
MCS
t_L
tT
MCL
MDIO
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15
tDS
A6
A5 A4 A3 A2 A1 A0 R/W D7 D6 D5 D4 D3 D2 D1 D0
tDH
READ MODE
MCS
t_L
t_T
MCL
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15
tDS
MCS
A6
A5 A4 A3 A2 A1 A0 R/W
D7 D6 D5 D4 D3 D2 D1 D0
tDH
Figure 2. 3-Wire Timing Diagram
Maxim Integrated
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