SAA7206 データシートの表示（PDF） - Philips Electronics

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SAA7206

DVB compliant descrambler

Philips Electronics 

Philips Semiconductors

DVB compliant descrambler

Product specification

SAA7206H

SYMBOL

OE

VDDD6

VSSD2(core)

MSYNC

MDV

MB/MB

TRST

MIN7

MIN6

MIN5

MIN4

VDDD7

VSSD6

MIN3

MIN2

MIN1

MIN0

VDDD8

VSSD7

MBCLK

TC0

TC1

POR

R/W

VDDD9

PIN

I/O

DESCRIPTION

40

I

output enable (active LOW), if HIGH, device outputs are high impedance,

(connected to logic 0 in normal operation)

41

supply digital supply voltage 6 (+5 V)

42

GND digital ground 2 for core

43

I

indicates the first input byte (sync) of a transport packet

44

I

valid input data indicator

45

I

packet error indicator input (programmable polarity)

46

I

boundary scan reset input (LOW in normal operation)

47

I

8-bit wide modem data input bit 7

48

I

8-bit wide modem data input bit 6

49

I

8-bit wide modem data input bit 5

50

I

8-bit wide modem data input bit 4

51

supply digital supply voltage 7 (+5 V)

52

GND digital ground 6

53

I

8-bit wide modem data input bit 3

54

I

8-bit wide modem data input bit 2

55

I

8-bit wide modem data input bit 1

56

I

8-bit wide modem data input bit 0

57

supply digital supply voltage 8 (+5 V)

58

GND digital ground 7

59

I

byte strobe input signal < 9 MHz

60

I

test control input 0 (not connected in normal operation)

61

I

test control input 1 (not connected in normal operation)

62

I

power-on reset, must be active HIGH during at least 5 DCLK pulses

63

I

read/write input selection

64

supply digital supply voltage 9 (+5 V)

1996 Oct 09

6

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