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12.7. A Board Schematic Diagram - (5/20)
STM PORT
CLK
P_AXI
P_AXO
RESET
P_XRSTSTM
CLK SEL
P_XTALSEL0
P_XTALSEL1
JTAG I/F
PD
P_TCK
PD
P_TMS
P_TDI
PD
PP
PD
P_TDO
PD
P_TRST
TEST
FPEN
TESTSEL
I2C
5mA/4mA
OD
P_STMSDA
P20
5mA/4mA
P_STMSCL
OD
P21
HDMI I/F
5mA/4mA
OD
P30
P_STMCEC0
5mA/4mA
PU-C
P_STMCECPUL
P31
P_STMCECAVL1A
P33
ECO_ON
5mA/4mA
[B5]
OD
P_STMCECAVL1B
ON_TIMER_LED_ON
P32
5mA/4mA
[B5]
OD
5mA/4mA
[B5]
OD
P_STMHPD0
P40
5mA/4mA
[B5]
OD
P_STMHPD1
P41
[B5]
OD
P_STMHPD2
5mA/4mA
P42
P_STM5VDET0
5mA/4mA
[B5]
OD
P50
P_STM5VDET1
5mA/4mA
[B5]
OD
P51
P_STM5VDET2
[B5]
OD
P52
5mA/4mA
P_STMDCDCSDA0
P60
5mA/4mA
[B5]
OD
5mA/4mA
[B5]
OD
P_STMDCDCSCL0
P61
5mA/4mA
[B5]
OD
P_STMDCDCSDA1
P62
OD
5mA/4mA
[B5]
P_STMDCDCSCL1
P63
P_STMDCDCSDA2
P64
5mA/4mA
[B5]
OD
P65
P_STMDCDCSCL2
5mA/4mA
[B5]
OD
P_STMDCDCSDA3
PC-EDID
P66
5mA/4mA
[B5]
OD
PC-EDID
OD
P_STMDCDCSCL3
P67
5mA/4mA
[B5]
MIAN POWER CTRL
P_MAINPWRON
PU
TV_SUB_ON
P70
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REMOTE
sheet704(LOCK_PEAKS_DEST)
P_STMRMIN
PU-C
TIMER
P_STMTIME0
sheet008(ASIC)
PU-C
P_STMTIME1
PU-C
P_STMTIME2
PU-C
P_STMTIME3
PU-C
P_STMTIME4
PU-C
XTAL:24.576MHz
P_STMTIME5
sheet002(INITHAL_SETUP)
PU-C
P_STMTIME6
PU-C
SERIAL
PU-C
P_STMSBO0
P_STMSBI0
PU-C
sheet011(CONECTOR)
PU-C
P_STMSBT0
PU-C
P_STMSBO1
P_STMSBI1
PU-C
ANALOG INPUT
sheet701(LOCK_PEAKS)
P_STMADIN0
PU-C
P_STMADIN1
PU-C
P_STMADIN2
PU-C
P_STMADIN3
PU-C
COMMON I/O PORT & IRQ
PU-C
P_STMGPIO0
PU-C
P_STMGPIO1
PU-C
P_STMGPIO2
PU-C
P_STMGPIO3
P_STMGPIO4
PU-C
COMMON I/O PORT
PU-C
P_STMGPIO5
P_STMGPIO6
PU-C
P_STMGPIO7
PU-C
PU-C
P_STMGPIO8
P_STMGPIO9
PU-C
PD
OD
PP
PU-C
[B5]
5mA/4mA
P00
sheet011(CONECTOR)
sheet011(CONECTOR)
P01
G_LED_ON
PANEL_VCC_ON(DCDC-EN forD-Block)
P02
P03
PD4H_PANEL_MAIN_ON
P04
PD4H_DRVRST
P05
R_LED_ON
sheet011(CONECTOR)
P3.3V_DET
P06
P5V_DET
P07
P11
SP_HP_MUTE
P12
MON_MUTE
PD4H_XRST_SYS
P12
P13
HOTEL_SBO/HSP_SBO
HOTEL_SBI
P14
AI_SENSOR
P80
P81
ALL_OFF
P82
PANEL_SOS
KEY1
P83
SUB3.3V_SENSE
P90
SW_OFF_DET
P91
SUB5V_SENSE
P92
P93
SRQ_STM
SD_REC_READY/HSP_SBI
P94
TV_SOS
PA0
PA1
PA2
SOUND_SOS
PA3
STM-EEP_WP
PA4
Don't care to floating when power on.
Pin processing when not used
OPEN Drain
Push Pull
Push Pull soft control pull up
Open Drain 5V tolerance
Drive Current 5mA/4mA (Other PP 2mA)
49
CONECTOR
sheet011
AG_TV_SUB_ON
R1100
1.2k
TV_SUB_ON
SUB3.3V
R1115
10k
C1104
R1116
0.1u
16V
100k
C
C
SUB5V
VJ1100
VJUMP2012-P
Di:DZ2J062M0L
R1101
47k
R1102
68k
C
C
STB3.3V
R1117
7.15k
1%
R1118
1k
To C-PCB
sheet013
AG_KEY2
TC-P42GT30A
PEAKS-SLD2
P_MAINPWRON
SUB3.3V_SENSE
P_STMGPIO0
SUB5V_SENSE
P_STMGPIO2
D1100
DZ2J062M0L
KEY1
P_STMADIN3
C1105
0.01u
25V
C
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