ViewSonic N2752w-1M - Page 68

8.3. MT8202
MTK modify
PWM2VREF
AOSDATA5
A_DQ28
TESTN2
A_RA3
GND
GPIO5
IOA7
A_DQ13
DV18A
AN0
VGAHSYNC_1
F_D[0..7]
HDMIBCLK
GND
TXD1
ADC_IN3
HDMIDE
GPIO16
SOY0
CVBS0
GND
A_DQ0
HDMISD3
RED+
GPIO3
IOSDA
HDMISD2
HDMIODCK
Y0-
GPIO15
GND
TESTP3
SB33A
A_DQS1
HDMICEN
VI0
PB0-
A_DQ10
AVDD_VFE0
AOSDATA3
F_A8
A_DQ7
A_DQ14
VI21 VI23
F_D5
A_RA9
SB33B
DV25A
GND
HDMIHSYNC
VI9
A_RA4
GND
MPX1
ADC_IN4
VI19
TESTP3
HDMISD3
VI10
UP3_5
SB18A
GND
TESTN4
GPIO12
LVDS_GND
XTALVDD
VFE_GND1
PWM0
VPLLVDD2
AUDIO_GND
F_A10
A_DQM0
GPIO11
GPIO7
A_DQ19
IOA1
IOA3 URXD
VFE_GND
PR0+
GND
GND
CLK1+
F_D1
DACVDDA
A_DQ29
GND
AADCVSS
VFE_GND1
A_RA8
GND
IOA2
SDV25A
GND
Y0+
SB33A
DV33A
INT0_1
A_RAS_1
IRRCVR1
ADC_IN2
GPIO17
VPLLVDD1
PB0+
ADC_IN0
SDA0
GND
VI7
A_DQ24
LVDDB
GPIO10
LVDDC
TXD1GPIO5
VI20
GND
AVDD_VFE1
AVICM
HDMIODCK
UP3_0
SY0
MPX2
A_WE_1
DACVDDB
AADCVSS
A_DQ2
AL
TESTN3
VI14
TESTN1 VFE_GND
HDMIDE
VREF
GND AOSDATA1
DCLK
VREF
A_BA[0..1]
TESTP1
PLLVDD1
SY0
AOBCLK
AP1
A_DQ31
F_A9
F_A14
AP3
AR
ADC_IN3
VI6
CVBS0
BLUE-
F_A11
DV18A
VI13
VI18
AL
VI2
LVDS_GND
PLLVDD2
F_D3
F_A19
A_BA1
ADCVDD
F_D6
DACFS
AP0
SDV25A
AOMCLK
GND
A_DQ20
GPIO12
GPIO8
VPLLVDD2
AP[0..3]
VFE_GND1
DV25A
A_RA7
DV33A
Y0-
PWM1
GPIO8
F_D0
AVICM
DE
LVDS_GND
A_DQ16
LVDDC
LVDS_GND
AOLRCK
PB0-
IOWR_1
AOSDATA0
A_DQ17
GND
GREEN-
GPIO11
ERO3_GPIO
ICE
A_DQ11
DV18A
ADC_IN1
GPIO18
AVDD_VAD1
SOY0
DV18A
GPIO9
LVDDB
A_DQ4
F_A13
A_CLK
ADCVDD
DV33A
BLUE+
UP3_1
GND
VI12
ADIN
IOSCL
A_DQ26
DV18A
GPIO2
GREEN-
AADCVDD
REFN
A_DQ12
VI8
RED-
A_RA6
A_DQ15
REFP
VFE_GND
MPX2
ADIN
27MHZ
AVDD_VFE1
BLUE-
SDV25A
PR0-
CVBS1
TXDUTXD
GND
SC0
A_DQM[0..1]
A_RA2
GND
VI4
PWM2VREF
SCL1
A_DQ22
PLLVDD2
A_RAS_1
UP3_1
DV25A
PLLVDD3
A_CKE
AP2
IOA5
F_A15
SDV25A
GPIO7
IOSDA
A_CLK
A_DQ27
A_DQ23
GPIO13
GPIO9
VFE_GND
DACVDDC
F_A12
SB33A
RED+
URST_1
A_DQ18
F_D7
F_A16
A_DQ3
HDMISD0
A_DQM1
27MHZ
A_DQS2
PWM1
INT0_1
A_DQ25
F_D2
GND
ADC_IN0
DV25A
A_RA11
A_DQ5 AOSDATA2
TESTP4
SB18A
SCL0
A_DQS3
LVDS_GND
RXD1
AOBCLK
ADC_IN1
CLK1-
IOA4
SDA1
IOWR_1
HDMILRCK
DCLK
A_DQS0
A_RA0
HDMISD0
AOSDATA2
A_CLK_1
ADC_IN2
AVDD_VAD1
AN1
REFN
RXD1
VGAHSYNC_1
ADACVDD
PR0+
IOA0
GND
HDMIHSYNC
ADACVDD
DE
A_DQ8
VGAVSYNC_1
GND
LVDS_GND
MPX1
VFE_GND1
IOCE_1
LVDS_GND
VI1
HDMICEN
DACFS
SDA1
A_DQ1
A_CLK_1
F_A20
GREEN+
IOSCL
CLK1-
AN[0..3]
ICE
HDMILRCK
A_DQ21
VI3
REFP
XTALI
A_DQS[0..3]
LVDS_GND
GPIO14
AOSDATA3
GPIO13
GND
PLLVDD1
AOSDATA1
AVDD_VAD0
VPLLVDD1
GPIO6
DV33A
GND
UTXD
HDMISD1
DE
HDMISD1
LVDS_GND
ADC_IN4
HDMIBCLK
XTALO
GND
GPIO15
PLLVDD3
IOA[0..7]
SB18A
CLK1+
RXD
GPIO3
GPIO2
GND
VFE_GND1
DACVREF
TESTN4
LVDDA
DV25A
GPIO4
LVDS_GND
A_DQ6
DV18A
A_CAS_1
F_OE_1
AN3
F_A21
AN2
GND
UP3_4
A_WE_1
XTALVDD
LVDS_GND
PWM0
A_CAS_1
UP3_0
AOLRCK
RED-
VGASOG
A_DQ[0..31]
A_DQ9
GND
A_RA1
GND
GND
HDMIVSYNC
VFE_GND1
HDMIMCLK
VGASOG
CVBS1
IOCE_1
VI15
VFE_GND
GPIO16
SCL1
SC0
TESTP2
GND
GPIO18
AR
F_A18
A_BA0
AUDIO_GND
A_RA10
TXD1
A_CKE
F_D4
DV25A
A_DQ30
GPIO10
HDMIMCLK
A_CS_1
IOA6
LVDDA
VI11
IRRCVR1
A_CS_1
UP3_5
VI5
VI17
VFE_GND1
PR0-
AOSDATA0
VI[0..23]
GND
TESTP4
GND
HDMIVSYNC
AADCVSS
BLUE+
F_A[8..21]
LVDS_GND
HDMISD2
PB0+
GND
GND
LVDS_GND
INT0_1
UP3_4
DV18A
GND
VFE_GND
AVDD_VAD0
VGAVSYNC_1
VI22
F_OE_1
TXD
AVDD_VFE0
GREEN+
GPIO14
F_A17
AOMCLK
GPIO4
URST_1
A_RA[0..11]
GPIO17
VI16
A_RA5
AADCVDD
Y0+
RXD1GPIO6
RXDURXD
AOSDATA4
FDAT
FCLK FCMD
ERO3_GPIO
AOSDATA5
ACENT
VIDEO_OUT
VIDEO_OUT
CCIR_GPIO_D
CCIR_GPIO_D
TESTN3
SDA0
SCL0
XTALI XTALO
LVDS_GND
AUD_CTRL
AUD_CTRL
TESTN3 5
HDMIVSYNC 10,11
HDMIHSYNC 10,11
IOSDA 7
F_A[8..21] 4
VPLLVDD2 5
BLUE+ 19
HDMIBCLK 10,11
GPIO10 24
A_CKE 4
AOSDATA0
AL 22
VGAVSYNC_1 19
TESTP3 5
CVBS1 8
GPIO15 24
HDMISD3 10
RXD1 11
VPLLVDD1 5
SDA1 11
HDMIMCLK 10,11
GPIO9 20
AR 22
VGAHSYNC_1 19
A_RA[0..11] 4
TESTN4 5
CLK1- 25
F_OE_1 4
HDMISD2 10
RED- 19
AOLRCK 21,22
SOY0 8
GPIO8 23
MPX1 8
TESTP4 5
LVDDB 5
HDMISD1 10
URST_1 26
PLLVDD2 5
GREEN- 19
A_BA[0..1] 4
PR0+ 8
GPIO7 20
Y0- 8
MPX2 8
F_D[0..7] 4
27MHZ 10
LVDDC 5
AUDIO_GND 5,8,19,22
GPIO14 24
ADIN 21
AVDD_VAD0 5
GPIO4 26
PR0- 8
GPIO3 11
A_CLK_1 4
VI[0..23] 10,11
SDV25A 4
ADC_IN0
TXD 26
VGASOG 19
A_WE_1 4
PLLVDD1 5
Y0+ 8
GPIO2 25
DACFS 5
PWM2VREF 5
DV25A 4
AOMCLK 21,22
ADC_IN3
LVDS_GND 2,5,25
AOSDATA2
XTALVDD 5
ADCVDD 5
UP3_5 1
A_DQM[0..1] 4
PB0+ 8
AVICM 5
RXD 26
GPIO18 10
RED+ 19
A_CLK 4
ADC_IN2
VFE_GND 2,5,8,19
CLK1+ 25
ADACVDD 5
GPIO13 24
PB0- 8
SC0 8
IRRCVR1 24
AOSDATA3
GPIO17 10
INT0_1 10
ADC_IN4
GPIO12 24
A_RAS_1 4
AVDD_VFE0 5
AOBCLK 21,22
IOWR_1 4
REFN 5
BLUE- 19
A_DQS[0..3] 4
ADC_IN1
AN[0..3] 25
AVDD_VFE1 5
AADCVDD 5
LVDDA 5
VREF 4
A_CAS_1 4
REFP 5
UP3_4 1
IOA[0..7] 4
HDMICEN 10
PWM1 1
A_DQ[0..31] 4
HDMIDE 10,11
AVDD_VAD1 5
IOSCL 7
IOCE_1 4
HDMISD0 10,11
GREEN+ 19
VFE_GND1 2,5,8,19
UP3_1 24
AOSDATA1 22
PWM0 1
GPIO16 24
AP[0..3] 25
HDMIODCK 10,11
CVBS0 8
PLLVDD3 5
TXD1 11
HDMILRCK 10,11
GPIO11 24
SCL1 11
AADCVSS 5,8,19,22
UP3_0 24
A_CS_1 4
SY0 8
ERO3_GPIO 21
AOSDATA5 22
VIDEO_OUT 22
CCIR_GPIO_D 10
SDA0 11
SCL0 11
AUD_CTRL11
SB33B
SB18A
DV33A
SB33B
SB33B
DV18A
SB33B
SB33A
TP14
TP34
TP07
TP38
TP11
TP20
R118
10K
TP31
TP16
R114
820K
TP36
TP28
TP08
R116
(NC)10K
TP09
X100
27MHz
TP17
R119
10K
TP18
TP01
TP27
TP13
TP03
C136
33P
TP02
TP33
TP19
R117
1K
TP15
TP10
MT8202
SOCKET
I106
MT8202
BGA388/SOCKET
C9
U4 M3 M4 M1 K1
B6
A6
C6
D6
C3
C2
C4
C10
D12
B16
A10
C8
D5
A14
R13
AF10
AC11
AD11
AC12
AE11
AF11
AF12
AE10
AC7
K2 D3 L1 L2 L3 L4 N1 N4 M11 P1 P2 P3 P4 N12 R1 R4 R2 T1 T4 U1 U2 U3 V1 V3 V2 V4 W3 W4 Y1 Y2
L12
F3 M12 F2
D2
H2 H3 H4 G1
K3
G3
C1
B5
B3
E4
G2 H1
A5
A4
D1
A3
A2
B2
G4
B4
AA1
D18
A18
D20
A21
AE13
C18
T26
C20
B20
A23
C11 AC16
AC15
AD16
AC14
AD15
AF16
T14
AE15
AD14
AE14
J1
A8
A9
B13
D16
C16
A17
C17
C12
A13
A15
D9
B9
D13
A22
A20
C19
D19
R14
AF14
AF13
AD13
T13
D7
K4
B8
B22
AD17
AC17
AF17
AC13
AE17
AE12
AC1 AC4 AD5 AE1 AF1 AA2
AE5
AF4
AE4
AF3 R12 AE3 AF2
T25
AD3 P12
AC8
AF7
AF6
R11
AF5
AB3 AB2 AB1
AE8
AD8
AA4
AF9
AF8
AD9
T11
N11
AD7
AC18
C21
B21
A19
D21
B19
B18
B14
B12
B17
A12
D10
D11
D14
D15
B15
AC2 F1
L11
C14
B10
B11
D17
C15
F4
B1
J2
AD12
AC9
AE16
AF15
AD10
AE9
AC10
AE2 AD1 AC5 W1 Y3 R3 T2 D4
C7
E3
T12
AB4
A16
A11
AC6
AE7
AE6
M2
B7
E1 N3 AD2 AC3 P11 Y4 T3
AD6
W2
AD4
AD18
AE18
AF18
AF19
AD19
AC19
AF20
AE20
AD20
AD21
AF21
AE19
AE21
AF22
AC21
AC22
AE22
AD22
R15
AF23
T15
AE23
AD23
AF24
AE24
AD24
AF25
AF26 AE25 AE26 AC20 AD25 AC23 AD26 AC25 AC26 AB26 AB25 AC24 AA25 AA26 AA23 AA24 AB24 T16 W23 Y26 Y25 Y24 Y23 R16 W26 W25 W24 V24 V23 U23 U24 V26 V25 N24 U25 U26 T24 R25 R26 R23 R24 P23 M24 P24 P25 P26 N25 N26 M25 M26 L24 L25 L26 K25 K26 J25 J26 L23 G26 G25 F26 F25 H23 G23 G24 D25 D26 J23 E26 E25 F24 F23 E24 B26 C26 D24 C25 B25 C24 B24 A24 A26 A25 D23 C23 D22
C22
C13
A7
B23
D8
AB23
P13
N16
N15
N14
N13
M16
P16
P15
P14
A1
C5
J3
J4
E23 H24 H25 H26 K23 M23 N23
AA3
M15 L16 L13 E2 M13 L14 L15 M14
J24
K24
T23
N2
A5P/EBO1
DVDD18 RXD TXD AOMCLK WR#
VSYNCO
HSYNCO
DE/GPIO
VCLK/GPIO
A17
IOA0
AD7
A6P/EBO3
A7N/EBO6
VREF
A2P/EGO1
A4P/EGO7
DVDD33A
LVSSC
DVSS25
RA8
RA7
RA6
DQ16
RA5
RA4
DQ19
RA9
DVDD25_CLK
RD# IOA3 INT0 PRST# UP3_4 IR AOBCK LIN DVSS18 AOSDATA0/GPIO AOSDATA1/GPIO AOSDATA2/GPIO AOSDATA3/GPIO DVSS33 GPIO0/AOSDATA4 GPIO3 GPIO1/AOSDATA5 FCICLK/GPIO GPIO4 GPIO5/TXD GPIO6/RXD DVDD18 GPIO7 GPIO9 GPIO8 GPIO10 GPIO13 GPIO14 GPIO15 GPIO16
DVSS18
HIGHA1 DVSS18 IOA20
A16
IOA6 IOA5 DVDD33A IOA4
DVDD18A
IOA18
IOA1
IOOE#
AD3
HIGHA6
HIGHA0 IOA7
IOCS#
AD0
HIGHA7
AD2
AD4
AD5
IOA19
AD1
SDA
ADCVDD
B
ADIN4/GPIO
XTALI
DQ22
PWM2VREF
GN
ADIN3/GPIO
ADIN2/GPIO
PLLVSS3
CK2P/EBO5 DQ29
DVDD25OPT
DQ28
DVDD25OPT
DVDD25OPT
DQ26
DVSS25
DQ25
DQ24
DQM1
IOALE
A0P/ERO5
A1P/ERO7
LVDDC
DACVDDB
DACVDDA
G
DACVSSB
A7P/EBO7
VPLLVDD2
TP4
A5N/EBO0
A1N/ERO6
LVDDA
XTALVDD
XTALO
ADIN1/GPIO
DACVSSA
DVSS18
DQS2
DQ23
DQ21
DVSS25
ERO3/GPIO
DVDD18A
A0N/ERO4
PLLVSS2
GPIO/PWM0
DVDD33I
DQ30
DQ20
DQ31
DQ18
DQ4 DQ7 DVDD25 DQS1 DQ8 SCL
RWE#
DQ15
DQ14
DQ12 DVSS18 DQ11 DQ10
GP
RVREF DVSS18
DVDD18
RA10
RCS#
DVSS25
CAS#
DQ2 DQ1 DQ0
RA1
RA0
DVDD33
RCLKB
RA2
RA3
DVSS25
DVSS25
BA0
GPIO/PWM1
PLLVDD2
PLLVDD3
XTALVSS
ADCVSS
ADIN0/GPIO
SVM
LVSSB
A3N/EGO4
R
A3P/EGO5
A6N/EBO2
CK2N/EBO4
VPLLVSS
VPLLVDD1
TN4
DQ5 IOA21
DVSS33
LVSSA
A2N/EGO0
CK1N/EGO2
DACVSSC
DACVDDC
HIGHA2
AD6
IOWR#
DQ17
DVDD18
DQ27
DQS3
RA11
RCLK
CKE
DQ9 DQS0 DVDD25 GPIO11 GPIO17 GPIO2 FCICMD/GPIO IOA2
ERO2/UP3_5
HIGHA5
DVSS18
DQ3
FS
CK1P/EGO3
DVDD25
BA1
RAS#
ICE
ERO1/UP3_1
HIGHA3 AOLRCK DQM0 DQ6 DVSS25 GPIO18 FCIDAT/GPIO
DVDD25
GPIO12
DQ13
OUT_27MHZ/GPIO
DE_SOG/GPIO
CEN_DVI/GPIO
VSYNC_DVI
HSYNC_DVI
DE_DVI
VI0
VI1
VI2
VI5
VI3
VCLK_DVI
VI4
VI7
VI6
DVDD18
VI8
VI9
DVSS33I
VI10
DVSS18
VI11
VI12
VI13
VI14
VI15
VI16
VI17 VI18 VI19
DVDD33
VI20
DVDD18
VI21 VI22 VI23
HDMIMCLK/GPIO
HDMIBCLK/GPIO
HDMILRCK/GPIO
HDMISD0/GPIO HDMISD1/GPIO HDMISD2/GPIO HDMISD3/GPIO
SCL1
DVSS33
CCIR_VCLK/GPIO
CCIR_V0/GPIO CCIR_V1/GPIO CCIR_V2/GPIO CCIR_V3/GPIO
DVSS18
CCIR_V4/GPIO CCIR_V5/GPIO CCIR_V6/GPIO CCIR_V7/GPIO
SDA0
SCL0
FAST_BLANK
HSYNC
VSYNC
AVSS_VFE1
BP
BN
SOG
RP
RN
AVDD_VFE1
TN1
TP1
AVSS_VAD1
SOY0
Y0P
Y0N
PB0P
PB0N PR0P
PR0N
SOY1
Y1P
Y1N
PB1P
PB1N PR1P
PR1N
AVDD_VAD1
SC1
SY1
SC0
SY0
AVSS_VFE0
AVSS_VAD0
REFN
CVBS1 CVBS0
AVDD_VFE0
CVBS3 CVBS2
REFP
AVDD_VAD0
AADCVDD
SIF
AF
AADCVSS
TN2
TP2
ADACVDD
ACENT/AOSDAT2
AVICM
AR/AOSDAT1
AL/AOSDAT0
ADACVSS
TP3
TN3
PLLVDD1
LVDDB
ERO0/UP3_0
PLLVSS1
A4N/EGO6
SDA1
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
DGND/BALL
NC BALL
NC BALL
NC BALL
NC BALL
AADCVSS
VFE_GND1 VFE_GND1 VFE_GND1 VFE_GND1
VFE_GND VFE_GND
NC BALL
DGND/BALL DGND/BALL DGND/BALL HIGHA4 DGND/BALL DGND/BALL DGND/BALL DGND/BALL
NC BALL
NC BALL
NC BALL
NC BALL
TP29
TP22
C135
33P
TP04
TP30
TP25
TP12
TP21
TP05
TP26
TP24
TP32
TP23
TP06
TP37
R115
10K
TP35
ViewSonic Corporation Confidential - Do Not Copy N2752w-1M
65