Cc Monitor Unit(Service)(Cpu Around Section)(Guide Page) - Pioneer CX-3250 Service Manual

1

10.12 CC MONITOR UNIT(SERVICE)(CPU AROUND SECTION)(GUIDE PAGE)

A
B
SDDATA0
SDDATA1
SDDATA2
SDDATA3
SDCLK
SD CARD
SDCMD
SDCD
SDWP
12.288MHz
AC97_BCLK
AC97_DOUT
AC97_DIN
AC97_SYNC
C
AC97
CODEC_RESET
PWM0
X_XP
X_YP
F X_XN
2/7
X_YN
P-TMS
P-TDI
P-TDO
JTAG
P-NSRST
P-RTCK
P-NTRST
P-TCK
TESTMODE4
X_SPI_DOUT_0
X_SPI_EN_0
X_SPI_DIN_0
X_SPI_CLK_1
X_CKO_0
X_SPI_EN_1
X_SPI_DIN_1
CPLD
CPLD_RESET
D
X_SPI_CLK_0
X_SDA1
iPOD X_SCL1
CPRST
LINE_L
LINE_R
MIC+
F
7/7
X+/BR
Y+/TR
X-/TL
Y-/BL
JTAG
CN4621
E
NM
TMS
1
TDI
2
TDO
3
TCK
4
5
6
NTRST GNDD
7
P-TDI
8
P-TMS
9
P-TCK
10
RTCK
11
P-TDO
12
NSRST
13
TEST4
14
JTGRST
15
MONO
AC97 NAVI_L
NAVI_R
F
1/7
SPEED_IN
TUNDO/ TSO
CPLD
TUNCS/ TSEN
F
TUNDI
TUNCLK/ TSCLK
JTAG
JTG_RST
F
3/7
234
1
2
4601-4615
4771-4780
R4607 22
R4608 22
R4604 22
22
R4605
R4603 0
R4606 22
R4611
0
R4609
0 D4601
NM
R4610
0
GNDD
GNDD
AC97_BCLK
AC97_DOUT
AC97_DIN
AC97_SYNC
CODEC_RESET
PWM0
X_XP
X_YP
X_XN
X_YN
1
2
P-TMS
I/O_1
3 I/O_2
P-TDI
I/O_3
P-TDO 4
I/O_4
5
P-NSRST
VAUX
6
P-RTCK
I/O_5
7
P-NTRST
I/O_6
8
P-TCK
I/O_7
TESTMODE4 9
I/O_8
10
I/O_9
11
I/O_10
12
I/O_11
13
I/O_12
R4632 NM 14
X_SPI_EN_0
I/O_13
R4621 NM 15
X_SPI_DIN_0
I/O_14
R4622 100 16
X_SPI_CLK_1
I/O_15
R4623 17
X_CKO_0 SPEED_IN 0
I/O_16
R4624 100 18
X_SPI_EN_1
I/O_17
R4625 100 19
X_SPI_DIN_1
I/O_18
20
CPLD_RESET
VCCIO1_1
21
GNDD
GND1
TUNCLK/
R4626 NM 22
TSCLK
I/O_19
R4627 NM 23
X_SPI_CLK_0
I/O_20
I/O_21
24
GND2
25
X_SDA1
X_SCL1
CPRST
LINE_L
LINE_R
MIC+
X+/BR
R4633 0
Y+/TR
R4634 0
X-/TL
R4652 0
Y-/BL
CP33
TMS
TDI
TDO
TCK
P-NTRST
P-TDI
P-TMS
P-TCK
P-RTCK
CPLD BLOCK
P-TDO
P-NSRST
TESTMODE4
4616-4650
JTG_RST
MONO
NAVI_L
NAVI_R
SPEED_IN
TUNDO/ TSO
TUNCS/ TSEN
TUNDI
TUNCLK/ TSCLK
JTG_RST
AVIC-X930BT/XNUC
2
3
F-a
3/7
SD CARD BLOCK
R4777
0 R4778
NM
10
CD_SW
8 DATA1
7 DATA0
6 VSS2
SD
5 CLK
CARD
4 VDD
Slot
3 VSS1
2 CMD
1 DATA3
9 DATA2
GNDD
C4625
C4626 0.047u/16
0.047u/16
75
GND6
74
73
I/O_60
I/O_59
72
I/O_58
71
I/O_57
70
I/O_56
69
GND5
68
I/O_55
67
I/O_54
66
I/O_53
65
I/O_52
64
I/O_51
IC4621 63
I/O_50
PE9019A 62
GND4
61
I/O_49
60
I/O_48
59
I/O_47
58
I/O_46
57
VCC2
56
I/O_45
55
I/O_44
54
I/O_43
53
I/O_42
I/O_41 52
VCCIO1_3
51
C4623
0.047u/16
GNDD
3
4
SD3
CN4602
CKS6302-A
GND
16
15
SD_DAT2
14 GND
13 SD_DAT3
12 GND
11 SD_CMD
G
10
VDD
9
NC
8 GND CN5952
SD_CL
7
GND
6
5 SD_DATA0
GND
4
SD_DATA1
3
GND
2
SD_DET
1
GNDD
R4614
NM
R4615
NM
PWM0
NM
AC97_DOUT
AC97_BCLK
AC97_DIN
AC97_SYNC
CODEC_RESET
GNDD
4
R4396
NM
IC4602
NM
1 5
B VCC
2
A
C4614
3 4
NM
GND Y
EXOR
GNDD GNDD
C4657
IC4652
NC 1 5 VCC 4
NM
IN 2
R4664 R4665
GND 3 4 1
OUT
NM
NM
GNDD NM
GN
R4678
0
R4679 33
R4680
C4662
33
CCG12
(212
R4681
0
R4682 0
GNDD
AC97CODEC BLOCK
4651-4700