2

SAM0076-051701

ESS Technology, Inc.

ES3207 VIDEO CD CC PRODUCT BRIEF

PINOUT

PINOUT

PIN DESCRIPTION

Name

Number

I/O

Definition

VSS

1:2,25:26,29:31,72,75,

77,91,100

I

Ground.

VCC

3:5,16,32,66,73,78,90

I

Voltage supply, 5 V.

DSC_C

6

I

Clock for programming to access internal registers.

AUX[15:0]

40:38,36:34,20,18,14,

67:70,11,9,7

I/O

Auxiliary control pins.

DSC_D[7:0]

81,83,85,93,95,97,99,8

I/O

Data for programming to access internal registers.

DSC_S

10

I

Strobe for programming to access internal registers.

DCLK

12

O

Dual-purpose pin. DCLK is the MPEG decoder clock.

EXT_CLK

I

EXT_CLK is the external clock. EXT_CLK is an input during bypass PLL mode.

RST#

13

I

Video reset (active-low).

MUTE

15

O

Audio mute.

MCLK

17

I

Audio master clock.

TWS

19

I

Dual-purpose pin. TWS is the transmit audio frame sync.

SPLL_OUT

O

SPLL_OUT is the select PLL output.

1

VSSA

MIC1

MIC2

AOL

AOR

VCCA

VCCA

VREFP

VREFM

VSSA

AUX15

AUX14

AUX13

RBCK / SER_IN

AUX12

AUX11

AUX10

RSD / SEL_PLL0

VCC

VSS

DSC_D7

HSYNC#

DSC_D6

VSYNC#

DSC_D5

YUV7

YUV6

YUV5

YUV4

VCC

VSS

YUV3

DSC_D4

YUV2

DSC_D3

YUV1

DSC_D2

YUV0

DSC_D1

VSS

31

30

51

50

80

81

100

23456

78910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

ES3207