Philips HTS3582/93 Service Manual page 46

7-9
A
Main Board Circuit Diagram : MT555_HDMI_Output
3.3V Analog Power
3.3V
R52 R52 0 0 AVDD33_VDAC_R
C302 C302
0.1uF/16V/X7R 0.1uF/16V/X7R
3.3V
4
R54 R54 0 0 AVDD33_VDAC_X
C304 C304
0.1uF/16V/X7R 0.1uF/16V/X7R
3.3V
R57 R57 0 0 AVDD33_VDAC_BG
C311 27pF/50V/NP0 C311 27pF/50V/NP0
C306 C306
0.1uF/16V/X7R 0.1uF/16V/X7R
3.3V_STBY
C300 27pF/50V/NP0 C300 27pF/50V/NP0
AVDD33_XTAL
C309 C309
C310 C310
NC NC
0.1uF/16V/X7R 0.1uF/16V/X7R
3
PLL
1.2V
AVDD12_DMPLL
C317 C317
0.1uF/16V/X7R 0.1uF/16V/X7R
1.2V
AVDD12_APLL
C319 C319
0.1uF/16V/X7R 0.1uF/16V/X7R
1.2V
AVDD12_27MPLL
C322 C322
0.1uF/16V/X7R 0.1uF/16V/X7R
2
For PLL testing
Reserved hardware trap
AOSDATA0
AOSDATA1
AOSDATA2
AOLRCK
1
A
B
U7C U7C
AVDD33_VDAC_R F18 C12
AVDD33_VDAC_R AOMCLK
G17 A12
AVSS33_VDAC_R AOBCK
B12
AOLRCK
AVDD33_VDAC_X E19 C11
AVDD33_VDAC_X AOSDATA0
F19 D11
AVSS33_VDAC_X AOSDATA1
D12
AOSDATA2
AVDD33_VDAC_BG D19 E10
AVDD33_VDAC_BG AOSDATA3
E18 F10
AVSS33_VDAC_BG AOSDATA4
AVDD33_XTAL C15
AVDD33_XTAL
D15 E13
AVSS33_XTAL SPDIF
AVDD12_DMPLL F15
AVDD12_DMPLL
F14 E12
AVSS12_DMPLL MCIN
AVDD12_APLL G15
AVDD12_APLL
G14 D10 AMUTE
AVSS12_APLL AMUTE
AVDD12_27MPLL E15
AVDD12_27MPLL
E14 C19
AVSS12_27MPLL VDACX_OUT
C18
VDACR_OUT
A19
VDACG_OUT
B19
VDACB_OUT
TXP C14
TP TP TP301 TP301
TP_PLLG
TXN D14 D18
TP TP
TP302 TP302
TN_PLLG FS
E16
AVDD12_HDMI_TX
D16
AVDD12_HDMI_TX
G16
AVSS12_HDMI_TX
F16
AVSS12_HDMI_TX
NS_XTALI A13 C17
NS_XTALI AVDD33_HDMI_TX
D17 AVDD33_HDMI_TX
AVDD33_HDMI_TX
E17
AVSS33_HDMI_TX
Y300 Y300 F17
AVSS33_HDMI_TX
27MHz/30PPM 27MHz/30PPM
A16
TX0-
CH0_M
NS_XTALO B13 B16 TX0+
R314 R314 10 10
NS_XTALO CH0_P
A15 TX1-
CH1_M
B15 TX1+
CH1_P
A14 TX2-
CH2_M
B14 TX2+
CH2_P
A17 TXC-
CLK_M
B17 TXC+
CLK_P
D25 HDPLG
HTPLG
C24 CEC_M
CEC
D24 HDMISD
HDMISD
C25 HDMISCK
HDMISCK
A18 EXT_CAP
EXT_CAP
B18 EXT_RES
EXT_RES
G11
SPBCK
F13
SPDATA
F12
SPLRCK
F11
SPMCLK
MT8555_0825_A MT8555_0825_A
CEC
8
CEC
CEC_M R63 R63 33 33
C337 C337
0.1uF/16V/X7R 0.1uF/16V/X7R
B
C
LAYOUT MT8555
OMCLK R505 R505 47 47
AOMCLK 13
OBCK R506 R506 47 47
AOBCK 13
OLRCK R507 R507 47 47
AOLRCK 13
OSDATA0 R508 R508 47 47
AOSDATA0 13
OSDATA1 R509 R509 47 47
HDMI Port
AOSDATA1 13
OSDATA2 R510 R510 47 47
AOSDATA2 13
C631 C631
TX2+ L4 L4 1
10pF/50V/NP0 10pF/50V/NP0
TX2- 2
ACM2012H-900-2P ACM2012H-900-2P
TX1+ 1
L5 L5
AMP_MUTE
R617 R617 470 470
13,8
AMP_MUTE
TX1- 2
ACM2012H-900-2P ACM2012H-900-2P
CVBSO
CVBSO 12
VDACR_OUT
TP209 TP209
VDACG_OUT
TP210 TP210
VDACB_OUT
TP211 TP211
FS R305 R305 560/1% 560/1%
1.2V TX0+ L6 1 L6
AVDD12_HDMI_TX R306 R306 0 0
C308 C308 TX0- 2
C307 C307
ACM2012H-900-2P ACM2012H-900-2P
0.1uF/16V/X7R 0.1uF/16V/X7R
NC NC
3.3V TXC+ L7 L7 1
R309 R309 0 0 TXC- 2
ACM2012H-900-2P ACM2012H-900-2P
C315 C315
C314 C314
NC NC
0.1uF/16V/X7R 0.1uF/16V/X7R
R62 R62 47K 47K
R321 R321
TP300 TP300
2.49K/1% 2.49K/1%
SPBCK
R606 R606 0 0
SPBCK 12
R603 R603 0 0 SPDATA
SPDATA 12
R604 R604 0 0 SPLRCK
SPLRCK 12
R605 R605 0 0 SPMCLK
SPMCLK 12
HDMI-CECT
HDMI
DDC
HDMISCK
HDMISD
C
7-9
D E
Differential Signal !
No Through Hole !
100 ohm - Impedance
ESD2 ESD2
4 1 10 F_TX2+
1 10
3 2 9 F_TX2-
2 9
F_TX1+
3 8
GND GND
F_TX1-
4 4 7 F_TX0+
4 7
3 5 6 F_TX0-
5 6
F_TXC+
F_TXC-
PESD_TPD4S010B PESD_TPD4S010B
HDMI-CECT
HDMI_SCL
ESD1 ESD1
C401 C401 HDMI_SDA
4 1 10 1uF/10V/Y5V 1uF/10V/Y5V
1 10
ARC_IN
12 ARC_IN
3 2 9
2 9
VCC
3 8
GND GND F1 F1
350mA
4 4 7 HDMI_VCC
4 7
3 5 6
5 6
HDPLG R70 R70 1K 1K
PESD_TPD4S010B PESD_TPD4S010B
VCC
D302 D302
R312 R312
LVSL10180Z020/18V/2pF LVSL10180Z020/18V/2pF
1.8K 1.8K
R67 R67 33 33 HDMI_SCL
R66 R66 33 33 HDMI_SDA
R313 R313 D304 D304
1.8K 1.8K LVSL10180Z020/18V/2pF LVSL10180Z020/18V/2pF
VCC
D E
HDMI TX
1
2
3
4
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
J1 J1
HDMI JACK HDMI JACK
C399 C399
1uF/10V/Y5V 1uF/10V/Y5V
R497 R497
56 56
3
2
1