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P5200-12

AccessRunner™ ADSL-USB Modem Device Set

Conexant Systems 

3-2

AccessRunner ADSL-USB Modem Device Set Data Sheet

USB

INTERFACE

USB Resume

USB PWR DETECT

CLOCK

NC

151

152

29

150

27

39

4.7K

28

RESET CIRCUIT

LED

INTERFACE

EEPROM

JTAG

+1.8V

+1.8V THROUGH FILTER

+3.3V

+3.3V OR +5V

GND

98

160

1

176

2

11

12

31

32

33

34

35

NC

36

25

66

99

154

21

8

16

37

47

57

71

81

91

107

117

127

137

147

158

171

23

101

26

67

100

155

9

17

38

48

58

72

82

92

108

118

128

138

148

159

172

22

157

175

68

13

14

NC

15

18

19

20

24

USBP

USBN

FCLKIO (GPIO39)

BCLKIO (GPIO38)

PAIR_SEL (GPIO21)

LD_OH_DET (GPIO05)

LD_PC (GPIO13)

USB_Pwr_Det (GPIO22)

CLKI

BOPT (GPIO14)

AFE_RST# (GPIO08)

AFE_SCLK

AFE_STB

AFE_CTRLIN

AFE_CTRLOUT

AFE_WAKEUP

PLLBP

HRST#

RXSOC0

RCLKAS0

RDATAS0

TXSOC0

TCLKLS0

TDATLS0

LED_READY (GPIO07)

LED_SHOWTIME (GPIO18)

LED_TXD (GPIO19)

LED_RXD (GPIO20)

RST# (GPIO09)

IRQ0 (GPIO10)

IRQ1 (GPIO11)

PD (GPIO12)

SCANMODE (GPIO26)

I2C_SCL (GPIO16)

HAD00

I2C_SDA (GPIO15)

HAD01

HAD02

TRST#

HAD03

TCK

HAD04

TMS

HAD05

TDI

HAD06

TDO

HAD07

HAD08

TREQA

HAD09

HAD10

VDD

HAD11

VDD

HAD12

VDD

HAD13

VDD

HAD14

HAD15

VDDA

HC01

HC02

VDDO

VDDO

VDDO

VDDO

VDDO

VDDO

P5200

USB Interface

Controller

HC03

HC04

HC05

HC06

HC07

HAD16

VDDO

VDDO

(UIC)

HAD17

HAD18

VDDO

VDDO

176-PIN TQFP

HC08

HC09

VDDO

HC12 (GPIO34)

VDDO

VDDO

HA10

VDDO

VDDO

HAD19

VGG

HAD20

VGG

HAD21

HAD22

VSS

HAD23

VSS

HAD24

VSS

HAD25

VSS

HAD26

VSSO

HAD27

VSSO

HAD28

VSSO

HAD29

VSSO

HC00 (GPIO32)

VSSO

FLASH_RST# (GPIO23)

VSSO

HC11 (GPIO33)

VSSO

HAD31 (GPIO37)

VSSO

VSSO

MB0

VSSO

MB1

VSSO

MA00

VSSO

MA01

VSSO

MA02

VSSO

MA03

VSSO

MA04

VSSA

MA05

MA06

Reserved (GPIO06)

MA07

Reserved (GPIO17)

MA08

Reserved (GPIO25)

MA09

Reserved

MA10

Reserved

MA11

Reserved

MD00

Reserved

MD01

Reserved

MD02

Reserved

MD03

Reserved

MD04

MD05

MD06

MD07

MD08

MD09

MD10

MD11

MD12

MD13

MD14

MD15

MM1

MM0

MCLK

MCKE

MRAS#

MCAS#

MWE#

MCS#

30

3

156

166

161

4

7

10

5

6

168

169

167

173

174

170

162

163

164

165

153

88

87

86

85

84

83

80

79

78

77

76

75

74

73

70

65

64

63

62

61

60

59

56

55

54

53

96

95

89

94 1 K

RECEIVE PAD

I/O PAIR SEL

ROH#

LINE

INTERFACE

PWRDWN# (OPTIONAL) CX20441 LD

PWRDWN#

POR#

STROBE

CTRL_STRB

CTRL_IN

CTRL_OUT

WAKEUP

CX20431 AFE

RXSOC0

R_NCO_AS0

R_DAT_AS0

TXSOC0

T_CLK_LS0

T_DAT_LS0

CX11627 ADDP

SERIAL

INTERFACE

RSTB

IRQ1

IRQ2

PWR_DWN

SSCANMODE

CX11627 ADDP

CONTROL

D00

D01

D02

D03

D04

D05

D06

D07

D08

D09

D10

D11

D12

D13

D14

D15

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

RDB

WRB

CSB

CX11627 ADDP

PARALLEL

INTERFACE

52

A10

51

50

A11

A12

49

46

45

44

43

A13

A14

A15

A16

A17

NC

42

A18

41

A19

40

93

97

A20

OE#

RESET#

90

69

NC

NC

149

146

145

144

143

142

141

140

139

136

135

134

133

132

121

120

119

116

115

114

113

112

111

110

109

106

105

104

103

102

124

125

122

123

126

129

131

130

BA0

BA1

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

D0

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

DQMH

DQML

CLK

CLKE

RAS#

CAS#

WE#

CS#

SDRAM

or

SRAM

100427_F3-01_HIS P5200 176T

Figure 3-1. P5200 UIC Hardware Interface Signals

Conexant

100427B

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