ATR4258 Datasheet, PDF (21/38 Pages) ATMEL Corporation – AM/FM RECEIVER IC

Figure 10. Pulse Diagram
8-bit command
EN
DATA LSB
CLK
BYTE 1
24-bit command
EN
DATA LSB
CLK
BYTE 1
Figure 11. Bus Timing
t_R
MSB
MSB LSB
Enable
Data
Clock
t_S
t_R
t_HDA
t_S
t_R
t_H
t_L
BYTE 2
ATR4258
MSB LSB
BYTE 3
MSB
t_F
t_HEN
t_F
t_F
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4838A–AUDR–10/04