Top View - Harman Kardon AVR 130 Service Manual

PIN ASSIGNMENT.(CS493263)
AUDATA3, XMT958
WR,DS,EMWR,GPIO10
RD,R/W,EMOE,GPIO11
DATA7,EMAD7,GPIO7
DATA6,EMAD6,GPIO6
DATA5,EMAD5,GPIO5
DATA4,EMAD4,GPIO4
DATA3,EMAD3,GPIO3
DATA2,EMAD2,GPIO2
DATA1,EMAD1,GPIO1
DATA0,EMAD0,GPIO0
SCDIO,SCDOUT,PSEL,GPIO9
ABOOT,INTREQ
EXTMEM,GPIO8
BlOCK DIAGRAM(CS493263)
RESET
CMPDAT
SDATAN2
Compressed
CMPCLK
Data Input
SCLKN2
Interface
CMPREQ
LRCLKN2
SCLKN1
Digital
STCCLK2
Audio
LRCLKN1
Input
SDATAN1
Interface
CLKIN
CLKSEL
FILTD
VD1
DGND1
A1,SCDIN
A0,SCCLK
6 5 4 3 2 1 44 43 42 41 40
7
8
9
10
11
VD2 12
13
DGND2
14
15
16
17
18 19 20 21 22 23 24 25 26 27 28
CS
SDATAN1
DATA7:0,
EMAD7:0,
CS
GPIO7:0
Framer
Shifter
Input
Buffer
Controller
RAM Input
Buffer
PLL
Clock Manager
FILTS VA AGND
CS493XXX-CLG
44-pin PLCC

Top View

(TOP VIEW)
RD, WR, SCDIO,
R/W, DR, SCDOUT,
EMOE, EMWR, PSEL,
SCCLK
GPIO11 GPIO10 GPIO9
Parallel or Serial Host Interface
24-Bit
DSP Processing
RAM RAM
Program Data
Memory Memory
ROM ROM
Program Data
Memory Memory
STC
DGND(3:1) VD(3:1)
MCLK
SCLK
LRCLK
AUDATA0
AUDATA1
AUDATA2
DC
39
DD
38
RESET
37
36
AGND
35
34 VA
33
FILT1
32
31
FILT2
30
CLKSEL
29
CLKIN
CMPREQ,LRCLKN2
CMPCLK,SCLKN2
CMPDAT,SCLKN2,RCV958
LRCLKN1
SCLKN1,STCCLK2
DGND3
VD3
A0, A1, A800T EXTMEM.
SCDIN INTERQ GPIO8
Output
Formatter
RAM
Output
Buffer
DD
DC
MCLK
SCLK
LRCLK
AUDA
XMT95