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３．Terminals discription
Piｎ
Piｎ
No
Name
1 VREFDA
The reference voltage terminal of DAC
2 VDDPLL
Power supply for X8 PLL circuit
3 PLLIN
Input terminal of X8 PLL circuit
4 VCOFIL
Filter terminal for X8 PLL circuit
5 VSSPLL
GND for X8 PLL circuit
Power supply for X' tal OSC circuit
6 VDDXO
X' tal OSC circuit input terminal
7 XOIN
X' tal OSC circuit output terminal
8 XOOUT
GND for X' tal OSC circuit
9 VSSXO
10 TDIO9
11 TDIO8
Terminal for Test mode
12 TDIO7
（Normaly Open）
13 TDIO6
14 TDIO5
15 DVDD1
Power supply for Logic circuit
16 TDIO4
Terminal for Test mode
17 TDIO3
（Normaly Open）
18 TDIO2
19 DVSS1
GND for Logic circuit
20 TDIO1
Terminal for Test mode
21 TDIO0
（Normaly Open）
22 TDCLK
23 VDDIO3
Power supply for I/O
24 BUSSEL
IICBUS slave address selection(L:B0､Hi:B2)
Reset terminal (Low :Reset Hi :normal)
25 RESET
ＩＩＣ ＳＤＡ terminal (5V input possible）
26 SDA
27 SCL
ＩＩＣ ＳＣＬ terminal (5V input possible)
28 TESTM1
Terminal for Test mode
29 TESTM2
（Normaly connect to GND）
30 TESTM3
31 TESTM4
32 DVDD2
Power supply for Logic circuit
33 CSYNCIN
External composite Sync signal input
（In case not use external CSYNC, conect to ＧＮＤ）
34 DVSS2
GND for Logic circuit
35 YOUT9
Digital video port output 9 （MSB）
（656/ 601 mode：YCbCr, 601：Y）
36 YOUT8
Digital video port output 8
37 YOUT7
Digital video port output 7
38 YOUT6
Digital video port output 6
39 DVDD3
Power supply for Logic circuit
40 YOUT5
Digital video port output 5
41 YOUT4
Digital video port output 4
42 DVSS3
GND for Logic circuit
43 YOUT3
Digital video port output 3
44 YOUT2
Digital video port output 2
45 VSSIO1
GND for I/O
46 YOUT1
Digital video port output 1
(In case 8bit output mode : fixed to Low)
47 YOUT0
Digital video port output 0
(In case 8bit output mode : fixed to Low)
48 CKOUT
System Clock output terminal for digital video signal output.
656 : 27MHz 601 : 13.5MHz
49 VDDIO1
Power supply for I/O
50 TESTM5
Terminal for Test mode（Normaly connect to GND）
Feb./2005
Function
（ ）：Condition at normal operation
Durable
I/O
Circuit
ｖoltage
(Analog or Digital)
(V)
2.5
Bypass
2.5
VDD
Analog
2.5
IN
2.5
Bypass
0
GND
3.3
VDD
3.3
IN
3.3
OUT
0
GND
3.3
I/O
3.3
I/O
3.3
I/O
3.3
I/O
3.3
I/O
1.5
VDD
3.3
I/O
3.3
I/O
3.3
I/O
0
GND
3.3
I/O
Digital
3.3
I/O
3.3
IN
3.3
VDD
3.3
IN
3.3
IN
5
I/O
5
IN
3.3
IN
3.3
IN
3.3
IN
3.3
IN
1.5
VDD
5
IN
0
GND
3.3
OUT
3.3
OUT
3.3
OUT
3.3
OUT
1.5
VDD
3.3
OUT
3.3
OUT
0
GND
3.3
OUT
3.3
OUT
0
GND
3.3
OUT
3.3
OUT
3.3
OUT
3.3
VDD
3.3
IN
TC90101FG
DC at
Analog signal
normal
Amplitude
Oparation
（Vp-p）
（Ｖ）
1.5
-
2.5
-
1.25
0.5〜
VDDPLL*0.8
1.2
-
0
-
3.3
-
-
-
-
-
0
-
-
-
-
-
-
-
-
-
-
-
1.5
-
-
-
-
-
-
-
0
-
-
-
-
-
-
-
3.3
-
-
-
3.3
-
-
-
-
-
0
-
0
-
0
-
0
-
1.5
-
0
-
0
-
-
-
-
-
-
-
-
-
1.5
-
-
-
-
-
0
-
-
-
-
-
0
-
-
-
-
-
-
-
3.3
-
0
-
3
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