SAA8117HL 查看數據表（PDF） - Philips Electronics

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SAA8117HL

Digital camera USB interface IC

Philips Electronics 

Philips Semiconductors

Digital camera USB interface IC

Product specification

SAA8117HL

SYMBOL

UCPOR

AGND3

MIC

AGND4

REF1

REF2

REF3

VDDA3

VDDA4

XIN2

XOUT2

AGND5

WS

DA

BCK

DGND5

CLOCK

SCL

SDA

CLOCKON

SNAPSHOT

DCDCON

SUSREADYNOT

TRC

PIN TYPE

DESCRIPTION

77 O output control from USB protocol hardware to microcontroller

78 P analog ground 3 for FGA

79 I microphone input

80 P analog ground 4 for FGA/ADC

81 I reference input voltage 1 for FGA/ADC (double-bonding)

82 I reference input voltage 2 for DACn (used in the ADC)

83 I reference input voltage 3 for DACp (used in the ADC)

84 P analog supply voltage 3 for FGA/ADC

85 P analog supply voltage 4 for PLL

86 I oscillator input required for PLL backup solution

87 O oscillator output required for PLL backup solution

88 P analog ground 5 for PLL

89

I I2S-bus word select (required for FGA/ADC backup solution)

90

I I2S-bus data (required for FGA/ADC backup solution)

91

I I2S-bus clock (required for FGA/ADC backup solution)

92 P digital ground 5 for input buffers and predrivers and for the digital core

93 O clock output from USB protocol hardware to microcontroller

94

I slave I2C-bus clock input

95 I/O slave I2C-bus data input/output

96 O control output for main oscillator switched on

97 I input for remote wake-up (snapshot)

98 O control output from USB protocol hardware to power supply module

99 I input from microcontroller for SUSPEND mode

100 I threshold control input for enabling the clock (switching for power management)

1999 Apr 02

8

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