Table of Contents
Advertisement
MX-G68V/MX-G65V
KS9290 (IC201) :
1. Pin layout
VSSA_PLL
VCO1LF
VSSD_PLL
VDDD_PLL
VDDD1_5V
VSSD1_5V
2. Block diagram
VCO1LF
EFMI
LOCK
SMEF
SMDP
SMDS
WDCK
WFCK
RFCK
C4M
XIN
ISTAT
MLT
MDAT
MCK
MUTE
1-34
Digital signal processor for CD player
48
47
46
45
44
1
2
3
4
5
XIN
6
DSP+DAC
XOUT
7
48-LQFP-0707
8
EFMI
9
LOCK
10
SMEF
11
SMON
12
13
14
15
16
17
SQCK
SBCK
Subcode
Out
DPLL
EFM
Demodulator
CLV
ECC
Servo
Timing
16K
Generator
SRAM
Micom
Address
Interface
Generator
JITB
43
42
41
40
39
38
37
KS9290
18
19
20
21
22
23
24
SOS1
SQDT
SBDT
C2PO
Interpolator
I/O
Interface
SADTO
LRCKO
BCKO
36
BCKO
35
LRCKO
34
SADTO
33
DATX
32
C2PO
31
JITB
SBCK
30
29
VDDD3-5V
28
VSSD2-3V
27
VDDD2-3V
26
MUTE
25
SQDT
DATX
Digital
Out
Digital
Filter
1-bit
DAC
PWM
LPF
SADTI
VHALF
LCHOUT
LRCKI
VREF
RCHOUT
BCKI
Advertisement
Table of Contents
