17
37. PLL IF
IF-PLL loop filter
Low level : 0V
High Level : 2.35V
38. IFVO / SVO
IF video output / selected
CVBS output
3.27V
39. Vp1
Main supply voltage TV-
processor (+8 V)
8V
40. CVBSINT
Internal CVBS input
2VPP
41. GND1
Ground 1 for TV-processor 0V
42. CVBS / Y
External CVBS/Y input
Low level : 0V
High Level : 3.3V
43. CHROMA
Chrominance input
(SVHS)
Low level : 0V
High Level : 3.3V
44. AUDOUT / AMOUT
Audio output /AM audio
output (volume controlled)
3.31V
45. INSSW2
2nd RGB / YUV insertion
input
0V
46. R2 / VIN
2nd R input / V (R-Y) input 2.49V
47. G2 / YIN
2nd G input / Y input
2.49V
48. B2 / UIN
2nd B input / U (B-Y) input 2.49V
49. BCLIN
Beam current limiter
input/V-guard input
1.95 V
50. BLANKING
Black current input
3 V
51. ROUT
Red output
2Vpp
52. GOUT
Green output
2Vpp
53. BOUT
Blue output
2Vpp
54. VddA
Analog supply of Teletext
decoder and digital supply
of TV-processor
3.3V
55. VpE
OTP Programming
Voltage
0V
56. VddC
Digital supply to core
3.3V
57. OSCGND
Oscillator ground supply
0V
