AM79C976 Ver la hoja de datos (PDF) - Advanced Micro Devices

Número de pieza

componentes Descripción

fabricante

AM79C976

PCnet-PRO™ 10/100 Mbps PCI Ethernet Controller

Advanced Micro Devices 

PRELIMINARY

PIN DESIGNATIONS (PQR208)

Listed By Pin Number

Pin No.

Pin Name

1

AD30

2

AD29

3

VDD

4

AD28

5

AD27

6

AD26

7

VSSB

8

AD25

9

AD24

10

C/BE3

11

VDD

12

IDSEL

13

AD23

14

AD22

15

VSSB

16

AD21

17

VSS

18

AD20

19

AD19

20

VDD

21

AD18

22

AD17

23

AD16

24

VSSB

25

C/BE2

26

FRAME

27

IRDY

28

VDD

29

TRDY

30

DEVSEL

31

STOP

32

VSSB

33

PERR

34

VSS

Pin No.

Pin Name

53 AD5

54 VDD

55 AD4

56 AD3

57 VSSB

58 AD2

59 AD1

60 AD0

61 ERCE

62 VDD

63 EROE

64 VSSB

65 ERWE/FLWE

66 ERADV/FLOE

67 ERADSP/CEN

68 VSS

69 FLCS

70 VDD

71 ERA0/FLA0

72 VSSB

73 ERA1/FLA1

74 ERA2/FLA2

75 ERA3/FLA3

76 ERA4/FLA4

77 VDD

78 ERA5/FLA5

79 VSSB

80 ERA6/FLA6

81 ERA7/FLA7

82 ERA8/FLA8

83 ERA9/FLA9

84 VDD

85 ERA10/FLA10

86 VSS

Pin No.

Pin Name

105 ERD27

106 VDD

107 ERD26

108 VSSB

109 ERCLK

110 ERD25

111 ERD24

112 ERD23

113 VDD

114 ERD22

115 VSSB

116 ERD21

117 ERD20

118 ERD19

119 ERD18

120 VDD

121 ERD17

122 VSSB

123 VSS

124 ERD16

125 ERD15

126 ERD14

127 ERD13

128 VDD

129 ERD12

130 VSSB

131 ERD11/FLA23

132 ERD10/FLA22

133 ERD9/FLA21

134 ERD8/FLA20

135 VDD

136 ERD7/FLD7

137 VSSB

138 VSS

Pin No.

Pin Name

157 TX_CLK

158 RX_ER

159 RX_CLK

160 RX_DV

161 RXD0

162 VDD

163 RXD1

164 VSSB

165 RXD2

166 RXD3

167 MDC

168 MDIO

169 PHY_RST

170 VAUX_SENSE

171 TEST

172 CLKSEL0

173 CLKSEL1

174 VSSB

175 CLKSEL2

176 VSS

177 XTAL2

178 XTAL1

179 AVDD

180 XCLK

181 VDD

182

LED3/EEDO/

RXFRTGD

183 LED2/RXFRTGE

184 LED1/EESK

185 LED0/EEDI

186 EECS

187 EAR

188 VSSB

189 VSS

190 FC

8/01/00

Am79C976

19

Share Link: