RXE1+
RXE1-
RXE2+
RXE0+
RXE3+
VGA_CABLE_DET
RXE2-
XI
XO
RESETB
RXE0-
DV I_CAB LE_DET
RXE3-
RXO0-
RXO3+
RXO2-
RXO0+
RXOC-
RXOC+
RXO2+
RXO1-
RXO1+
RXO3-
SPI_CE
SPI_DO
SPI_DI
SPI_CLK
V_S ync
H_S ync
RX2+
RX2-
RX1-
RX1+
RX0-
RX0+
RXC-
RXC+
Pow er _L ED
VGA_SDA
VGA_SCL
DV I_SDA
DV I_SCL
Low_Power
BL_EN
BL_ADJ
DV I_ HPD
IR _ ON
Function_LED
Pow er _Key
ADC_KEY1
ADC_KEY2
DV I_DET
VGA_DET
VOL_ADJ
MUT E
IR _ ADJ
PANEL_+5V
T2_+5V
Present_OUT
KEY_POWER
US B _ de te c t
Pivot
Pivot_ON_OFF
BLUE-
BLUE+
GREEN-
GREE N+
RED-
RED+
SOG
VCC_1V2
+3. 3V
TMDS_VDD
+3. 3V
+3. 3V
AVDD _ 3 V 3
SDRA M_ V DD
Crystal_VDD
AVDD _ 3 V 3
TMDS_VDD
AVDD _ 3 V 3
SDRA M_ V DD
+3. 3V
+3. 3V
VCC _1V2
ADC _1V 2
Crystal_VDD
+3. 3V +3. 3V
+3. 3V
TMDS _ V DD
VCC_1V2
VCC_1V2
ADC _1V 2
SDRAM_VDD
+3.3V
+3. 3V
+3. 3V
RXEIN1+
RXEIN0-
RXEIN1-
RXEIN0+
RXEIN3+
RXEIN3-
RXEIN2+
RXEIN2-
RXECKIN-
RXECKIN+
RXOIN1+
RXOIN0+
RXOCKIN+
RXOIN2+
RXOIN2-
RXOIN1-
RXOIN0-
RXOCKIN-
RXOIN3+
RXOIN3-
EDID_WP
Jack Yen Allen PC Lee
Henry HC Hsu
Pi n 118
PW ON L at c h \ :
Internal MCU :Pull High
Ext er nal MCU : Pul l Low
2261W / 2271W / 2281W- ->L6 L17 ( No Suppor t 1. 2V) ( 3. 3V- ->1. 2VLDO
C70 C71 )
2261 / 2271 / 2281- - >L6 L17 ( Support 1. 2V)
2271RW / 2281RW - - >L6 L17 ( Support 1. 2V)
SOT-223
RL6138 Di gi t al Por t 0 ( pi n2~11) mus t be r eser ved
Pi n 119
Pul l up- nor mal mode
Pul l down- sc an mode
-pull up,
Pi n GPI O ,
out p
ut
(Touch I C Al er t)
(PWM1)
(PWM4)
(PWM0)
(PWM2)
(PWM5)
R85
100K J
R87
NC_6.2K
C26
0.1U Z
R62
10K J
C33
0.1U Z
L5
Z30
R80
560
+
C44
47U 25V
12
U8
RTD2281-GR
TMDS_VDD /DP_VDD
1
TMDS_RE XT
2
RX2P_0 /LANE 0P
3
RX2N_0/LANE0N
4
RX1P_0 /LANE 1P
5
RX1N_0/LANE1N
6
RX0P_0 /LANE 2P
7
RX0N_0/LANE2N
8
RXCP_0 /LANE3P
9
RXCN_0/LANE3N
10
TMDS_GND /DP_GND
11
RX2P_1 /LANE 0P
12
RX2N_1/LANE0N
13
RX1P_1 /LANE 1P
14
RX1N_1/LANE1N
15
RX0P_1 /LANE 2P
16
RX0N_1/LANE2N
17
RXCP_1 /LANE3P
18
RXCN_1/LANE3N
19
TMDS_VDD /DP_VDD
20
AVS 0
21
AHS0
22
ADC_VDD
23
B0-
24
B0+
25
G0-
26
G0+
27
SOG0
28
R0-
29
R0+
30
GPI /GPO /V8_7
31
GPI /GPO /V8_6
32
ADC_GND
38
GPI /GPO /V8_1
37
GPI /GPO /V8_2
36
GPI /GPO /V8_3
35
GPI /GPO /V8_4
34
GPI /GPO /V8_5
33
AUDIO_SOUTL /V8_3 /SCK /GPIO
45
SPDIF3 /AUDIO_R EF /V8_4 /WS /GPIO
44
A-AD C 0 / VC L K / G P IO
50
A-AD C 1 / G P IO
51
USB_DDCSCL1 /A-ADC2/GPIO
52
US B_DDCS DA1 /A-ADC3 / GPIO
53
GPIO
54
T C O N [0 ][5 ] / P W M1 / P W M5 / G P IO _ U S B
55
T C O N [1 ][4 ] / IIC S C L / G P IO
56
V8_ 7 / G P IO
41
T C O N [9][11 ] / IIC S DA / G P IO
57
TCON[7][10]/DDCSCL1 /GPIO
58
TCON[3][5]/DDC SDA1 /GPIO
59
VC C K
60
PGND
61
PVC C
62
D V I_ C T R L _ O U T 1 / T C O N [1 ][8 ] / P W M2 / G P IO
63
SD0/SPDIF0/TCON[0][7]/GPIO /PWM0
64
AU D I O _ H O U T L / V8_ 1 / S D 0 / G P IO
47
AU D I O _ H O U T R / V8 _0 / P W M0 / G P IO
48
S C K / T C O N[4][2] / G P IO / B LU7
66
MC K / T C O N[5][9] / G P IO / B LU6
67
SD0/SPDIF0/TCON[13][3]/GPIO /BLU5
68
L IN E _ IN L / V8 _ 6 / IIC S C L / G P IO
42
SPDIF1 /SD1 /TCON[7][3] /GPIO /IICSCL /BLU4
69
SPDIF2 /SD2 /TCON[9][11] /GPIO /IICSDA /BLU3
70
B C LK P / S P D IF 3 / S D3 / T C ON[1 0][8] / G P I / G P O / P W M1 / P W M5 / B L U2
71
BCLK N /TCON[6][12]/GP I/ GPO / PWM3
72
VCCK
73
B LU 7 / B LU1 / G P I / G P O / T X O 3+_8b / IIS _S D0 (S P D IF 0)
74
BLU0 /BLU6 /GPI/GPO /TXO3-_8b /IIS_MCK (S PDIF1)
75
GRN7 /GPI/GPO /BLU5 /TXOC+_8b
76
GRN6 /GPI/GPO /BLU4 /TXOC-_8b
77
AU D I O _ S O U T R / V8_ 2 / MC K / G P IO
46
PVCC
84
PGND
85
RED7/GRN3/TXE3+_8b
86
LINE _INR /V8_5 /IIC SDA /GP IO
43
G P IO / P W M3 / T C O N[11][6]
99
VC L K / G P IO
40
LS _ADC _VDD
49
MC K / T C O N [7] / G P IO / AU X _ O E
108
GPIO /V8_0
39
XO
127
XI
128
WS /TCON[7][1]/ GP I /G PO / PWM1
65
GRN5 /GPI/GPO /BLU3 /TXO2+_8b /IIS_SCK (S PDIF2)
78
GRN4 /GPI/GPO /BLU2 /TXO2-_8b/ IIS_WS (S PDIF3)
79
GRN3 /GPI/GPO /GRN7 /TXO1+_8b
80
GRN2 /GPI/GPO /GRN6 /TXO1-_8b
81
GRN1 /GPI/GPO /GRN5 /TXO0+_8b
82
GRN0 /GPI/GPO /GRN4 /TXO0-_8b
83
RED6/GRN2/TXE3-_8b
87
RED5 /RED7/TXEC+_8b
88
RED4 /RED6/TXEC-_8b
89
RED3 /RED5/TXE2+_8b
90
RED2 /RED4/TXE2-_8b
91
RED1 /RED3/TXE1+_8b
92
RED0 /RED2/TXE1-_8b
93
DE NA / TX E 0+_8b
94
DHS / T X E 0-_8b
95
DCLK /GPI/ GPO /PWM0
96
DV S / G P IO / P W M1
97
GPIO / PWM2
98
G P IO / P W M4 / T C O N[12][3]
100
GPI /GPO / PWM5 /TCON[0]
101
SD3/SPDIF3/TCON[10]/GPIO /PWM0
102
SD2/SPDIF2/TCON[8]/GPIO /IICSCL /PWM1 /DVI_CTRL_OUT2
103
SD1 /SPDIF1 /TCON[5]/GPIO /IRQB / IICSDA
104
SD0 /SPDIF0 /TCON[9]/GPIO /TXDATA
105
PVC C
106
PGND
107
SCK /TCON[3]/GPIO /AUX_D1
109
W S ( S D 1 ) / T C O N [2 ][6 ][7 ] / G P IO
110
SD0/SPDIF0/TCON[4][7]/GPIO
111
SD1(WS) /SPDIF1 /TCON[5][9]/GPIO
112
S D2(S C K) / S P DIF2 / TC ON[1][11] / G PIO / AUX_ D2
113
S D3(MC K ) / S PD IF3 /T C ON[0][13] / PW M4 /G PIO
114
SPI_SCLK /SDIO
115
SI/MCU_SCLK
116
SO /SCSB
117
CEB /IRQB
118
GPO /PWM5 /S PDIF1
119
VC C K
120
DDCSCL3/GPIO /AUX_CH_P1
121
D D C S D A3 / G P IO / AU X_ C H _ N 1
122
DDCSCL2/GPIO /AUX_CH_P0
124
D D C S D A2 / G P IO / AU X_ C H _ N 0
123
RESETB
125
GPIO /PWM1 /S PDIF2
126
R86
6.2K
R69
NC _10K J
L10
NC_Z30
+
C35
47U 25V
12
U9 A T24C16N-10S I-1.8
A0
1
A1
2
A2
3
GND
4
VC C
8
WP
7
SCL
6
SDA
5
C36
0.1U Z
R74
33K
L7
Z30
R63
10K J
L15
NC_Z220
R60
NC_4.7K J
C39
33P J
C43
0.1U
C34
NC 0.1U Z
U10
W25X20V S NIG
CE#
1
SO
2
WP#
3
VS S
4
SI
5
SCK
6
HOLD#
7
VDD
8
L6
Z30
+
C 46 47U 25V
1 2
U11 NC _RM2101B0LA
GND
2
VOU T
3
VIN
1
GND
4
R58
10K J
R64
10K J
C25 0.1U Z
C40
33P J
R73
10K
L8
Z220
C29 0.1U Z
R83
NC_20K
C41 0.1U
Y1
14.31818MHZ
R66
NC_4.7K
C37 0.1U Z
R78
47K J
C42 10UF M
C47
NC_ 1U K
R68
NC_4.7K J
R82
NC_10K J
R77
4.7K
R67
NC_4.7K
C30
0.1U Z
+
C27
47U 25V
1 2
C48
NC_ 10 UF M
R59
NC_4.7K J
C28
1U K
C38
NC_ 10UF M
C24 10UF M
L4
Z30
C32
0.1U
R61
10K J
R84
100K J
R65
10K J
R70
NC_10K
L9
NC_Z30
C45
0.1U
R79
NC_10K J
C31
0.1U Z
Scalar Diagram & C .B.A
38 241P3 LCD
To Next Page
Loading...
