SAA7146AHZ Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Lista de partido

SAA7146AHZ

Multimedia bridge, high performance Scaler and PCI circuit (SPCI)

Philips Electronics 

Philips Semiconductors

Multimedia bridge, high performance

Scaler and PCI circuit (SPCI)

Product specification

SAA7146A

SYMBOL

AD6

AD7

WS0

SD0

BCLK1

WS1

SD1

WS2

SD2

VDDD17

VSSD18

WS3

SD3

BCLK2

WS4

SD4

ACLK

SCL

SDA

VDDD18

VDDI2C

VSSD19

GPIO3

GPIO2

GPIO1

GPIO0

D1_B0

D1_B1

D1_B2

D1_B3

VDDD19

VSSD20

D1_B4

D1_B5

D1_B6

D1_B7

VDDD20

VSSD21

LLC_B

VS_B

PIN STATUS

DESCRIPTION

119

I/O bidirectional DEBI multiplexed address data line bit 6

120

I/O bidirectional DEBI multiplexed address data line bit 7

121

I/O bidirectional word select signal for audio interface A1

122

I/O bidirectional serial data for audio interface A1

123

I/O bidirectional bit clock for audio interface A1

124

O word select output signal for audio interface A1/A2

125

I/O bidirectional serial data for audio interface A1/A2

126

O word select output signal for audio interface A1/A2

127

I/O bidirectional serial data for audio interface A1/A2

128

P digital supply voltage 17 (3.3 V)

129

P digital ground 18

130

O word select output signal for audio interface A1/A2

131

I/O bidirectional serial data for audio interface A1/A2

132

I/O bidirectional bit clock for audio interface A2

133

I/O bidirectional word select signal for audio interface A2

134

I/O bidirectional serial data for audio interface A2

135

I audio reference clock input signal

136

I/O bidirectional I2C-bus clock line

137

I/O bidirectional I2C-bus data line

138

P digital supply voltage 18 (3.3 V)

139

I

I2C-bus voltage sense input; see note 3 of “Characteristics”

140

P digital ground 19

141

I/O general purpose I/O signal 3

142

I/O general purpose I/O signal 2

143

I/O general purpose I/O signal 1

144

I/O general purpose I/O signal 0

145

I/O bidirectional digital CCIR 656 D1 port B bit 0

146

I/O bidirectional digital CCIR 656 D1 port B bit 1

147

I/O bidirectional digital CCIR 656 D1 port B bit 2

148

I/O bidirectional digital CCIR 656 D1 port B bit 3

149

P digital supply voltage 19 (3.3 V)

150

P digital ground 20

151

I/O bidirectional digital CCIR 656 D1 port B bit 4

152

I/O bidirectional digital CCIR 656 D1 port B bit 5

153

I/O bidirectional digital CCIR 656 D1 port B bit 6

154

I/O bidirectional digital CCIR 656 D1 port B bit 7

155

P digital supply voltage 20 (3.3 V)

156

P digital ground 21

157

I/O bidirectional line-locked system clock port B

158

I/O bidirectional vertical sync signal port B

1998 Apr 09

9

Share Link: