Sanyo VCC-HD4000P Service Manual page 33

K
DM-A
J D1-40500/L5CL2-US
VOLTAGE: POWER ON
I
1.0V(AS)
R1051
0;1/16Z
1.8V(VDD)
1608
H R1052
0;1/16Z
TO PW-A
3.3V(AL)
1608
A_VDD3
C1063 0.1;B
C1051 0.1;B
C1057
0.1;B
C1064 0.1;B C1052
0.1;B
C1058
C1065 0.1;B C1053 0.1;B
0.1;B
C1068 0.1;B
C1054 0.1;B
C1066
0.1;B
C1055
0.1;B
C1067
C1056 0.1;B
0.1;B
G
F
E
D
DACDAT
AUDPDN
ADCDAT
C
LRCLK
BCLK
AMCLK
AUD_256FS
AUDSD
AUDEN
TO SY-A
AUDCK
YOUT
UOUT
VOUT
TO DM-E
VMUTE
B
3.0V(CS)_ON
1.8V(CS)_ON
TO PW-A
1.8V(I/O)_ON
HOTLINE
COMREQ
ASIC_SDO
ASIC_SDI
ASIC_SCK
A MRST
PLL_EN
A-MUTE
BAT-
1 2 3 4
ZCARD1
ZCARD0
ZSREQ
PW_FAIL
TO SY-A
ZEXTMIC
1.8V(VDD)
A_VDD1.8
1.1
1.8
J24 J23 H24 H23 AD18 AD17 AD16 AD15 AD14 AD13 AD12 AC13 Y20 Y13 W20 W13 V20 V13 U19 U13 T19 T13 R18 R13
K24
R23
VDD_DDR1
R24 VDD_DDR1
3.3
T23 VDD_DDR1
T24 VDD_DDR1
G14 VDD_DDR2
G15 VDD_DDR2
G21 VDD_DDR2
G22 VDD_DDR2
G23 VDD_DDR2
H14 VDD_DDR2
H15 VDD_DDR2
H21 VDD_DDR2
M20 VDD_DDRC1
N19 VDD_DDRC1
N20 VDD_DDRC1
P20 VDD_DDRC1
R20 VDD_DDRC1
L18 VDD_DDRC2
L19 VDD_DDRC2
L20 VDD_DDRC2
M18 VDD_DDRC2
M19 VDD_DDRC2
N12 VDD_IO1
P12 VDD_IO1
R11 VDD_IO1
R12 VDD_IO1
T11 VDD_IO1
T12 VDD_IO1
U11 VDD_IO2
U12 VDD_IO2
V11 VDD_IO3
V12 VDD_IO4
W11 VDD_IO4
Y11 VDD_IO5
Y12 VDD_IO5
AC8 VDD_IO5
AC9 VDD_IO5
AD8 VDD_IO5
AB23 VDD_IO6
AC19 VDD_IO6
AC20 VDD_IO6
AC21 VDD_IO6
AC22 VDD_IO6
AD20 VDD_IO6
AD21 VDD_IO6
E13 VDD_IO7
N11 VDD_IO7
P11 VDD_IO7
H22 VDD_IOA
AC10 VDD_IOB
AD9 VDD_IOB
A1 GND
A2 GND
A29 GND
A30 GND
B1 GND
DACDAT
B2 GND
AUDPDN
B29 GND
ADCDAT B30 GND
LRCLK
C29 GND
BCLK
C30 GND
AMCLK D13 GND
AUD_256FS
E14 GND
AUDSD
P14 GND
AUDEN P15 GND
AUDCK
P16 GND
YOUT P17 GND
R14 GND
UOUT
R15 GND
VOUT
VMUTE R16 GND
R17 GND
T14 GND
T15 GND
T16 GND
3.0V(CS)_ON
T17 GND
1.8V(CS)_ON
T18 GND
1.8V(I/O)_ON
U14 GND
HOTLINE
U15 GND
COMREQ
U16 GND
ASIC_SDO
U17 GND
ASIC_SDI
U18 GND
ASIC_SCK
V14 GND
MRST
V15 GND
PLL_EN
V16 GND
A-MUTE
V17 GND
BAT-
V18 GND
ZCARD1
5 6 7 8
V19 GND
ZCARD0
W12 GND
ZSREQ
W14 GND
PW_FAIL
W15 GND
W16 GND
W17 GND
W18 GND
CA-2 BOARD (DM-A) SYSTEM ASIC [UPPER-LEFT]
P18 P13 N18 N17 N16 N15 N14 N13 C1 C2 H7 G8 E11 A7 E12 A8 A9 B7 B10 E10 E8 E9 D8 B8 B9 A10 D11 D9 D12 D10 A11 B11 F5 D1 F4 F2 D2 G2 G5
9 10 11 12
C7
R1033
R1175 1K;1/16J
0;1/16Z
R1176
0;1/16Z
3.3V(AL)
E1 E2 F1 H5 G1 G4 E7 E5 A3 A4 A5 D7 B6 B3 E6 A6 E4 B4 D6 B5 D4 D5 G9 A12 B12 K7 K8 L12 L13 L11 M12 M11 M13 H13 G10 G11 G12 G13 H10
IC101
EV2MA or EV2MB
QEV2MA------N
QEV2MB------N
16.0X16.0
H=1.39
SYSTEM ASIC
13 14 15 16
K
J
H11 H12 H8 H9 N24 E21 M24 G17 D27 A24 D16 D14 V29 T27 J27 F30 B26 B23 A18 A16 W27 R27 J30 E29 A27 D26 B28 D23 D25 A28 A26 B27 D24 B22 B25 D22 A22 A25 A23
H
G
F
E
D
C
B
A
17 18 19
I
B24 B18 B16 B19 D18 A17 D19 B17 A