Read Sharp SD-AT100 (serv.man3) Service Manual online
SD-AT100H
– 44 –
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
9
37
1
2
3
1
2
3
8
7
6
5
4
3
2
1
33
32
31
30
29
28
27
26
25
24
23
11
10
9
8
7
6
5
4
3
2
1
14
13
12
11
10
9
8
7
6
5
4
3
2
1
39
39
38
37
36
35
34
33
32
31
30
29
29
17
16
15
14
13
12
11
10
9
8
7
7
6 5 4 3 2 1 44 43 42 41 40
18 19 20 21 22 23 24 25 26 27 28
28
44 43 42 41 40 39 38 37 36 35 34
14 15 16 17 18 19 20 21 22
12 13
/EXTMEM
_DSP_INTREQ
_DSP_SCDOUT
_DSP_CS
EMAD0
EMAD1
EMAD2
EMAD3
EMAD4
EMAD5
EMAD6
EMAD7
_DSP_SCCLK
_DSP_SCDIN
/EMOE
/EMWR
LRCK
W_SP_RLY
EX_CLK
DSP_RESET
SCLK
LRCK
SCLK
SDATA1
SDATA1
_DSP_SCDOUT
_DSP_CS
_DSP_SCDIN
SCL
ROM
DSP_UC16
DSP_RESET
DSP_UC15
SDA
W_SP_RLY
DSP_UC17
DIG_FUNC+B
SPDIF
DSP_SCDIN
DSP_SCDOUT
DSP_INTREQ
DSP_ABOOT
DSP_SCCLK
PROTECT
_DSP_SCCLK
_DSP_INTREQ
SCL
SDA
AUDATA2
AUDATA1
LRCK
SDATA1
MCLK
AUDATA0
SCLK
EX_CLK
DSP_CS
LRCK
SCLK
MCLK
AUDATA1
AUDATA0
PVDD
R
PVSS
RX4
SLAVE
RX3
TST
RX2
I2C
RX1
CAD0/CSN
SCL/CCLK
SDA/CDTI
CAD1/CDTO
INT1
INT0
MCKO
TX
XTI/EXTCLK
XTO
SCLKN2
LRCLKN2
LRCLKN2
SDATAN2
SCCLK
SCDIN
SCDOUT
CS
INTREQ
EXTMEM
SDATAN1
SCLKN1
LRCLKN1
D0
D1
D2
D3
D4
D5
D6
D7
RD
WR
XMT958
MCLK
SCLK
LRCLK
AUDATA0
AUDATA1
AUDATA2
CLKIN
CLKSEL
FILT2
FILT1
RESET
DD
DC
AGND
VA
DGND3
DGND2
DGND1
VD3
VD2
VD1
DZF2/OVF
VCOM
VREFH
AVDD
AVSS
DZF1
LIN
RIN
ROUT1
ROUT2
ROUT3
LOUT3
LOUT2
LOUT1
PDN
DVSS
DVDD
TVDD
SDTO
SDTI3
SDTI2
SDTI1
LRCK
BICK
+
+
–
–
VSS
VDD
VCC
GND
TO DSP PWB (2/2)
D_+2.5V
IC101
74HC07AF
BUFFER AMP.
IC103
GP1F38R
OPTICAL FIBER
DATA LINK
Q101
IC104
GP1F38T
OPTICAL FIBER
DATA LINK
IC102
AK4586VQ
ADC/DAC/DIR
CONVERTER
IC105
CS493292
DSP
IC106
NJM4580M
OPE AMP.
OPE AMP.
Q104
Q103
Q102
Figure 44 BLOCK DIAGRAM (7/17)
Click on the first or last page to see other SD-AT100 (serv.man3) service manuals if exist.