SAA7373 Datasheet, PDF (32/60 Pages) NXP Semiconductors – Digital servo processor and Compact Disc decoder CD7

Philips Semiconductors
Digital servo processor and Compact Disc
decoder (CD7)
Product specification
SAA7373
RAB
(microcontroller)
SCL
(microcontroller)
SDA
(microcontroller)
SDA (SAA7373)
A3 A2 A1 A0 D3 D2 D1 D0
high-impedance
Fig.22 Microcontroller write protocol for registers 0 to F.
MGR325
RAB
(microcontroller)
SCL
(microcontroller)
SDA
(microcontroller)
SDA (SAA7373)
A3 A2 A1 A0 D3 D2 D1 D0
high-impedance
MGR326
Fig.23 Microcontroller write protocol for registers 0 to F (repeat mode).
RAB
(microcontroller)
SCL
(microcontroller)
SDA
(microcontroller)
SDA (SAA7373)
high-impedance
STATUS
MGR327
1998 Jul 06
Fig.24 Microcontroller read protocol for decoder status on SDA.
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