CS47024C-DQZ Cirrus Logic Inc, CS47024C-DQZ Datasheet - Page 11

• Manufacturer Part Number: CS47024C-DQZ
• Description: IC 2CH ADC 4ch DAC & 32bit DSP
• Manufacturer: Cirrus Logic Inc

DS787PP1
Stereo Inputs
On Analog in
Stereo Inputs
On Analog in
ADC’s & DAC’s operate
ADC’s & DAC’s operate
in Single ended or
Differential mode
in Single ended or
Differential mode
SPI / I
x4
SPI / I
x4
Control
SPDIF
Control
TDM /
ADC2/3
ADC2/3
I
TDM
TDM
I
2
I
TDM
2
I
2
S /
2
S /
S /
S /
2
2
C
C
Figure 2.
Figure 3.
S
R
C
1
S
R
C
1
4ch
4ch
(I
(I
2
DBC
C Slave)
2
DBC
C Slave)
CS47028 Top-Level Block Diagram
CS47024 Top-Level Block Diagram
Assignable to Program or Y Data memory
Copyright 2009 Cirrus Logic
PIC
32K x 32-bit SRAM with three 2K blocks
Assignable to Program or Y Data memory
PIC
32K x 32-bit SRAM with three 2K blocks
Crystal
DMA
Crystal
DMA
ROM
in the CS47028 DSP
RAM
PLL
ROM
RAM
PLL
In CS47024 DSP
x8
x8
®
Manager
®
Manager
Clock
P
32-bit Core
text
Clock
P
32-bit Core
text
X
Y
X
Y
ROM
RAM
ROM
RAM
Timers
ROM
RAM
ROM
Timers
RAM
GPIO
GPIO
8ch
8ch
8ch
R
C
S
2
R
C
S
3
S
R
C
2
independent Channels
x2
x2
x2
I
I
2
I
2
for In or Out
Audio SOC Processor Family
S / TDM /
2
SRC3 has 8
S / TDM
DAC0
DAC1
DAC4
DAC5
DAC6
SPDIF
DAC2
DAC3
DAC7
S / SPDIF
DAC0
DAC1
DAC2
DAC3
CS470xx Data Sheet
11