Denon DBP-1611UD Service Manual page 52

1 2
VCC3IO_STB
FB400 FB400
VCC3IO_STB1
BLM15P BLM15P
VCC3IO_STB1
C403 C403 C404 C404
Close to
3.3V_STBY
VCC3IO_STB:Below 20mA
0.1uF 0.1uF IC
4.7uF/NC 4.7uF/NC
FB401 FB401
BLM15P BLM15P
AVDD33_LDO
AVDD33_LDO:Below 20mA
AVDD33_LDO
C405 C405 C406 C406
Close to
0.1uF 0.1uF IC
4.7uF/NC 4.7uF/NC
AVDD10_LDO
C402 C402
0.1uF/NC 0.1uF/NC
3.3V_STBY
R420 R420 R421 R421
NC NC NC NC
ETRXER
EXT_INTR_3
For STBY
MCU 232
3
U100D U100D
ETCOL
J33 C37
VCC3IO_STB ETCOL
ETCRS
G35 H34
VCC3IO_STB ETCRS
ETMDC
F36
ETMDC
ETMDIO
B38
ETMDIO
ETRXCLK
A43
ETRXCLK
ETRXD0
J37 A41
AVDD33_LDO ETRXD0
ETRXD1
K36 B40
AVSS33_LDO ETRXD1
ETRXD2
C39
ETRXD2
ETRXD3
A39
ETRXD3
ETRXDV
F38
ETRXDV
ETRXER
B42
ETRXER
ETTXCLK
C41
ETTXCLK
ETTXD0
C43
ETTXD0
ETTXD1
D40
ETTXD1
ETTXD2
D42
ETTXD2
ETTXD3
E39
ETTXD3
ETTXEN
H38 D38
AVDD10_LDO ETTXEN
EXT_INTR_3
E37
ETTXER
UARXD
A37
UARXD
UATXD
D36
UATXD
VSTB
D34
VSTB
VDATA
B34
VDATA
VCLK
A35
VCLK
P_RESET#
G33
LCDRD
IR
B36
IR
RESET#
E35
RESET_
OPWRSB
F34
OPWRSB
MT8530_DDR2 MT8530_DDR2
MT8530/BGA702/P0.695/B0.5 MT8530/BGA702/P0.695/B0.5
VFD/IR
VSTB
VSTB [1]
VDATA
VDATA [1]
VCLK
VCLK [1]
RS232
R418 R418
10K 10K
J406 J406
R422 33 R422 33
1
2
UATXD
3
4
33 33
R428 R428
4x1/W/HOUSING 4x1/W/HOUSING
4 5
0402
NFWEN
NFCLE
NFREN
FESFDI
NFCEN2
3.3V_STBY
R415 R415
10K 10K
TP401 TP401
NFALE R409 R409 10K/NC 10K/NC
R1019 R1019 10K 10K
AMUTE R408 R408 10K/NC 10K/NC
R1020 R1020 10K 10K
NFCEN R406 R406 10K/NC 10K/NC
R1021 R1021 10K 10K
ETTXD1
3.3V_STBY
ETTXD0
R416 R416
0402
10K 10K
R419 R419
10K 10K
UARXD C407 C407
0.1uF 0.1uF
2
3.3V
HW Trapping
Pin
(Test Mode)
NFWEN: [L(Default) H(OLT EN)]
NFCLE: [L(Default) H(RTC strapping)]
NFREN: [L(Default) H(ABIST EN)]
FESFDI/NFCEN2: [00(Default) 01(CPU Test)
10(VDAC Test) 11(SCAN Test)]
HW
Trapping
Pin
(Boot & ICE)
3.3V
NFALE: [ L( Default) H( Flash boot)]
AMUTE: [ L( Default) H( Main ICE)]
NFCEN: [ L( Default) H(2nd ICE/USB UPG)]
R417 R417
10K 10K
0402
SC EMATIC DIA RAMS (10 17)
MII
ETCOL
ETCOL [12]
ETCRS
ETCRS [12]
ETMDC
ETMDC [12]
A
ETMDIO
ETMDIO [12]
ETTXCLK
ETTXCLK [12]
ETTXD0
ETTXD0 [12]
ETTXD1
ETTXD1 [12]
ETTXD2
ETTXD2 [12]
ETTXD3
ETTXD3 [12]
ETTXEN
ETTXEN [12]
ETRXCLK
ETRXCLK [12]
ETRXD0
ETRXD0 [12]
ETRXD1
ETRXD1 [12]
ETRXD2
ETRXD2 [12]
ETRXD3
ETRXD3 [12]
ETRXDV
ETRXDV [12]
ETRXER
ETRXER [12]
B
HW TRAPPING
NFWEN
NFWEN [5]
NFCLE
NFCLE [5]
NFREN
NFREN [5]
FESFDI
FESFDI [5]
NFCEN2
NFCEN2 [5]
NFALE
NFALE [5]
AMUTE
AMUTE [4,10]
NFCEN
NFCEN [5]
CNT
OPWRSB
OPWRSB [1]
RESET#
RESET# [1,12]
C
EXT_INTR_3
ETTXER [12]
D
E
F