參數(shù)資料
型號(hào): LC749450NW
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP208
封裝: 28 X 28 MM, QFP-208
文件頁(yè)數(shù): 2/17頁(yè)
文件大?。?/td> 114K
代理商: LC749450NW
No.8096-10/17
LC749450NW
Pin No.
Symbol
I/O circuit type
Connected to
Notes
I/O
Circuit type
62
GP_IO0
B
CPU I/O or
63
GP_IO1
B
PHBT08
Test circuit outputs
64
GP_IO2
B
65
DVDD18
P
Power supply
1.8 V system power supply
66
DVSS18
P
GND
1.8 V system ground
67
GP_IO3
B
68
GP_IO4
B
CPU I/O or
69
GP_IO5
B
PHBT08
Test circuit outputs
70
GP_IO6
B
71
GP_IO7
B
72
GP_CS
I
PHICD
CPU bus chip enable input
73
GP_WR
I
PHICD
CPU bus write enable input
74
GP_MOD
I
PHICD
CPU bus mode switch
75
CPU_TST_SW
I
PHISD
CPU/test mode switch
76
ODEVFFO
O
PHOT08
Field discrimination signal output
77
TSTO0
O
PHOT12
Open
Test output. This pin is normally left open.
78
OE
I
PHISD
Output enable
79
DVDDD33
P
Power supply
3.3 V system power supply
80
DVSS33
P
GND
3.3 V system ground
81
NC
——
Open
No connection
82
NC
——
Open
No connection
83
SDAIO
B
PHBT12
I2C bus data I/O
84
SCLI
I
PHISD
I2C bus clock input
85
SLADR
I
PHISD
I2C bus slave address setting
86
TST15
I
PHISD
Open
Test input. This pin is normally left open.
87
XTALSW
I
PHISD
XTAL clock pin input mode setting input
88
TSTO1
O
PHOT08
Open
Test output. This pin is normally left open.
89
AREAO
O
PHOT08
Valid area signal output
90
DEVI
I
PHICD
Vertical valid video period enable signal input
91
FIELD
I
PHICD
Field signal input
92
DVDD18
P
Power supply
1.8 V system power supply
93
DVSS18
P
GND
1.8 V system ground
94
TSTO2
O
PHOT08
Open
Test output. This pin is normally left open.
95
DVO
O
PHOT08
Vertical sync signal output (The polarity can be switched.)
96
DHO
O
PHOT08
Horizontal sync signal output (The polarity can be switched.)
97
TSTO3
O
PHOT08
Open
Test output. This pin is normally left open.
98
TSTO4
O
PHOT08
Open
Test output. This pin is normally left open.
99
CLAMPOO
O
PHOT08
A/D conversion clamp period verification pulse output
100
CLPR
O
PHOT12
Clamp control output (R/Cr)
101
CLPG
O
PHOT12
Clamp control output (G/Y)
102
CLPB
O
PHOT12
Clamp control output (B/Cb)
103
CLKOUT
O
PHOT12
Clock output
104
DVDD33
P
Power supply
3.3 V system power supply
105
DVSS33
P
GND
3.3 V system ground
106
ODR0
O
107
ODR1
O
108
ODR2
O
109
ODR3
O
110
ODR4
O
PHOT08
R signal outputs
111
ODR5
O
112
ODR6
O
113
ODR7
O
114
ODR8
O
115
ODR9
O
116
DVDD18
P
Power supply
1.8 V system power supply
117
DVSS18
P
GND
1.8 V system ground
118
DVDD33
P
Power supply
3.3 V system power supply
119
DVSS33
P
GND
3.3 V system ground
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