MB86342B Datasheet, PDF (17/19 Pages) Fujitsu Component Limited. – Dolby Digital (AC-3) Decoder LSI

3. Dolby Digital + Dolby Pro Logic Decoder
Digital-in
Dolby surround
Bit-stream
LRCK
BCK
DOUT
FSOUT
CLK
DIR
SRAM(Delay)
D07 to 00 CS
LRCKI2
BCK
SDI2
FS1~2
KFSIO
WE A15 to 00
BCKO
LRCKO
SDO1
SDO2
SDO3
MB86342B
KFSIO
HCS HCLK HDIN HDOUT
Host CPU
MB86342B
BCK
LRCK
AOUT
L
DIN
AOUT
R
MCK
BCK
LRCK
AOUT
SR
DIN
AOUT
SR
MCK
BCK
LRCK
AOUT
C
DIN
MCK
AOUT
17