Philips 22PFL3108H/60 Service Manual page 84

Circuit Diagrams and PWB Layouts
10-3-8 NT72567_USB/GPIO
NT72567_USB/GPIO
BA08
USB0_D+
USB0_D-
C4601
12K 1% 1/16WR0402
BL_DIMMING
S2_DEMOD_RSTn
T2_DEMOD_RSTn
LNB_LINEDROP
CI_PWR_EN
AMP_RESET
HDMI1_HPD
HDMI2_HPD
NVM_WP
USB 2.0
R0402
USB0_D+
R4610
USB0_D- R4611
R0402
+5V_SW
TH4601
PTCR
1
R1206
C4603
NC10UF 6.3V X5R +-20%
C0603
TPN10.1E LA 10.
U4001H
NT72567BG-BA
AD9
USB0_D+
AC9
USB0_D-
AD8
NC NC/33PF 50V
USB1_D+
AE8
USB1_D-
C0402
AB8
USB_REXT
NT72567
R4601
Y10
GPE_25/USB0_PWEN
V10
USB/GPIO
GPE_26/USB1_PWEN
EtherNET
GPIO
UART/I2C
G14
GPB_0/PWM_0/TCON_CPV
E15
GPB_1/PWM_1/TCON_OE1
G13
GPB_2/PWM_2/TCON_OE2
D16
GPB_3/PWM_3/LED_SPI_EN/VSYNC/TCON_STV_D
D15
GPB_4/PWM_4/LED_SPI_CLK/YDIO/TCON_STV_U
E14
GPB_5/PWM_5/LED_SPI_DI/HSC_SDA/TCON_TP
F13
GPB_6/PWM_6/LED_SPI_DO/HSC_SCL/TCON_POL
F12
GPB_7/3D_IR/3D_BT/3D_Active/TCON_GPIO_0
E13
GPB_8/H-OUT/PWM_7/VSYNC/TCON_GPIO_1
D13
GPB_9/LR0_DELAY/TCON_GPIO_2
E12
GPB_10/LR1_DELAY/TCON_GPIO_3
E22
GPA_10/I2SOUT_A_DATA
F24
GPA_11/I2SOUT_A_WS
F23
GPA_12/I2SOUT_A_BCLK
E23
GPA_13/I2SOUT_A_MCLK
Y5
GPE_14 / CCIR_OUT_CLK
AA5
GPE_15 / CCIR_OUT_D0
AB5
GPE_16 / CCIR_OUT_D1
V6
GPE_17 / CCIR_OUT_D2
W6
GPE_18 / CCIR_OUT_D3
Y6
GPE_19 / CCIR_OUT_D4
AA6
GPE_20 / CCIR_OUT_D5
AB6
GPE_21 / CCIR_OUT_D6
V7
GPE_22 / CCIR_OUT_D7 MIPS_TRST / GPE_13
MIPS_TMS / GPE_10
MIPS_TDI / GPE_12
F18
RMII_MDIO MIPS_TDO / GPE_11
F19
RMII_MDC
C22
RMII_RX_D1
D22
RMII_RX_D0
E19
RMII_CRS
F17
RMII_RX_ERR
D21
RMII_TX_D1
E20
RMII_TX_D0
E21
RMII_TX_EN
D20
RMII_REF_CLK
USB CONN
CN4601
4
3
0R05 1/16W
2
0R05 1/16W
1
FB18
220R C4604 C4605
3.9PF 50V
3.9PF 50V
2 1 2
L0805
C0402 C0402
EN 84
V5
UARTA_TX
W5
Delete
UARTA_RX
W10 MIPS_TXB
UARTB_TX
W9
MIPS_RXB
UARTB_RX
V9
UARTC_TX
U10
UARTC_RX
J25 TUNER_SDA
I2C_MA_SDA
J24
TUNER_SCL
I2C_MA_SCL
R20
S2_T2_SDA
I2C_MB_SDA
T20 S2_T2_SCL
I2C_MB_SCL
U7
AMP_SDA
I2C_MC_SDA
V8 AMP_SCL
I2C_MC_SCL
U8
NVM_SDA
I2C_MD_SDA
U9 NVM_SCL
I2C_MD_SCL
G18 TCON_SDA
I2C_ME_SDA
G17
TCON_SCL
I2C_ME_SCL
AA9
EJTAG_TRST
AA7 EJTAG_TCK
MIPS_TCK / GPE_9
Y8
EJTAG_TMS
Y9 EJTAG_TDI
AA8
EJTAG_TDO
Y7
MIPS_INT / GPE_8
DV33
MIPS_EJTAG
EJTAG_TRST
EJTAG_TDI
EJTAG_TDO
EJTAG_TMS
EJTAG_TCK
R4612
47K 1/16W 5%
R0402
back to
2013-Oct-18
div.table
+12V
+12V 4,14,16
+5V_STB
+5V_STB 4,5,19
+5V_SW
+5V_SW 4,8,16,19
DV33
DV33 4,5,6,7,9,12,13,14,16
DV15
DV15 4,10
DV11
DV11 4,12
DV33SB
DV33SB 4,5,9,12,13
GND 4,5,6,7,8,9,10,12,13,14,16,19
GPIO
BL_DIMMING
BL_DIMMING 13
AMP_RESET
AMP_RESET 14
HDMI1_HPD
HDMI1_HPD 5
HDMI2_HPD
HDMI2_HPD 5
CI_PWR_EN
CI_PWR_EN 8
S2_DEMOD_RSTn
S2_DEMOD_RSTn 16
T2_DEMOD_RSTn
T2_DEMOD_RSTn 16
LNB_LINEDROP
LNB_LINEDROP 16
MIPS/UART/I2C/ICE
S2_T2_SDA
S2_T2_SDA 16
S2_T2_SCL
S2_T2_SCL 16
TUNER_SDA
TUNER_SDA 16
TUNER_SCL
TUNER_SCL 16
TCON_SDA
TCON_SDA 7
TCON_SCL
TCON_SCL 7
MIPS_TXB
MIPS_TXB 5,19
MIPS_RXB
MIPS_RXB 5,19
AMP_SDA
AMP_SDA 14
AMP_SCL
AMP_SCL 14
KEY_ADC0
KEY_ADC0 9,13
NVM_WP
NVM_WP 9
NVM_SDA
NVM_SDA 9
NVM_SCL
NVM_SCL 9
TP25
TP26
TP27
TP28
TP29
NT72567_USB/GPIO
BA08
C 2013-06-04
715G6079
19530_513_130719.eps
130719