ADSP-BF523C View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'ADSP-BF523C' PDF : 44 Pages View PDF
ADSP-BF522C/ADSP-BF523C/ADSP-BF524C/ADSP-BF525C/ADSP-BF526C/ADSP-BF527C
X1
CP
CP
AVDD
RR
SEE VERSION 2.1 OF
THE I2C SPECIFICATION
FOR THE PROPER
RESISTOR VALUE.
10 K:
AVDD
10 K:
TWI
ADSP-BF52XC
XTI/CODEC_MCLK
XTO
CODEC
1 PF
LLINEIN
10
100
M: 220 pF
K:
1 PF
RLINEIN
10
100
M: 220 pF
K:
RSCLKx
RFSx
DRxPRI
DTxPRI
TFSx
SPISELx
MOSI
SCK
BLACKFIN
PROCESSOR
SDA
SCL
DACLRC
DACDAT
ADCDAT
ADCLRC
CODEC_BCLK
MICBIAS
MICIN
680:
RMIC +
47 K:
HPVDD
HPGND
AVDD
AGND
LOUT
HPVDD
+
0.1 PF
10 PF
AVDD
+
0.1 PF
10 PF
1 PF
+
100 :
47 K:
ROUT
1 PF
+
100 :
47 K:
CSCL
CSDA
CSB
CMODE
LHPOUT
220 PF
+
47 K:
RHPOUT
220 PF
+
47 K:
CODEC_CLKOUT
VMID
100 :
0.1 PF
+
10 PF
Figure 15. Recommended Application Circuit Using TWI Control
Rev. A | Page 14 of 36 | March 2010
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