-38-
IC DESCRIPTION
Appendix
VDDA1
88
86
41
5
analog supply for TCG m-Controller and digital
supply for TV-processor (+3.3 V)
VREFAD_NEG
89
87
40
4
negative reference voltage (0 V)
VREFAD_POS
90
88
39
3
positive reference voltage (3.3 V)
VREFAD
91
89
38
2
reference voltage for audio ADCs (3.3/2 V)
GNDA
92
87
37
4
ground
VDDA(1.8V)
93
90
36
1
analogue supply for audio ADCs (1.8 V)
VDDA2(3.3)
94
88
35
3
supply voltage SDAC (3.3 V)
VSSadc
95
1
34
90
ground for on-chip temperature sensor
VDDadc(1.8)
96
90
33
1
supply voltage video ADC
INT0/P0.5
97
2
32
89
external interrupt 0 or port 0.5 (4 mA current
sinking capability for direct drive of LEDs)
P1.0/INT1
98
4
31
87
port 1.0 or external interrupt 1
P1.1/T0
99
5
30
86
port 1.1 or Counter/Timer 0 input
VDDC2
100
3
29
88
digital supply to core (1.8 V)
VSSC2
101
1
28
90
ground
P0.4/I2SWS
102
-
27
-
port 0.4 or I
2
S word select
P0.4
-
-
-
-
port 0.4
P0.3/I2SCLK
103
-
26
-
port 0.3 or I
2
S clock
P0.3
-
-
-
-
port 0.3
P0.2/I2SDO2
104
50
25
41
port 0.2 or I
2
S digital output 2
P0.2
-
-
-
-
port 0.2
P0.1/I2SDO1
105
-
24
-
port 0.1 or I
2
S digital output 1
P0.1
-
-
-
-
port 0.1
P0.0/I2SDI1/O
106
51
23
40
port 0.0 or I
2
S digital input 1 or I
2
S digital output
P0.0
-
-
-
-
port 0.0
P1.3/T1
107
6
22
85
port 1.3 or Counter/Timer 1 input
SYMBOL
STANDARD
VERSION
FACE DOWN
VERSION
DESCRIPTION
A
V
STEREO QFP128
FULL-STEREO/
MONO+ A
V
STEREO SSDIP90
MONO
A
V
STEREO QFP128
FULL-STEREO/
MONO+ A
V
STEREO SSDIP90
MONO
Summary of Contents for DTQ-29U1SCV
Page 7: ...6 CIRCUIT BLOCK DIAGRAM...
Page 27: ...26...
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