Altera Cyclone III Development Board User Manual

Page 57

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Chapter 2: Board Components

2–47

Communication Ports and Interfaces

© March 2009 Altera Corporation

Cyclone III 3C120 Development Board Reference Manual

J9 pin 107

LVDS TX 9p or CMOS I/O data bit 44

LVDS or 2.5 V

HSMB_TX_D_P9

W25

J9 pin 108

LVDS RX 9p or CMOS I/O data bit 45

LVDS or 2.5 V

HSMB_RX_D_P9

R22

J9 pin 109

LVDS TX 9n or CMOS I/O data bit 46

LVDS or 2.5 V

HSMB_TX_D_N9

W26

J9 pin 110

LVDS RX 9n or CMOS I/O data bit 47

LVDS or 2.5 V

HSMB_RX_D_N9

R23

J9 pin 113

LVDS TX 10p or CMOS I/O data bit 48

LVDS or 2.5 V

HSMB_TX_D_P10

Y25

J9 pin 114

LVDS RX 10p or CMOS I/O data bit 49

LVDS or 2.5 V

HSMB_RX_D_P10

T25

J9 pin 115

LVDS TX 10n or CMOS I/O data bit 50

LVDS or 2.5 V

HSMB_TX_D_N10

Y26

J9 pin 116

LVDS RX 10n or CMOS I/O data bit 51

LVDS or 2.5 V

HSMB_RX_D_N10

T26

J9 pin 119

LVDS TX 11p or CMOS I/O data bit 52

LVDS or 2.5 V

HSMB_TX_D_P11

AA25

J9 pin 120

LVDS RX 11p or CMOS I/O data bit 53

LVDS or 2.5 V

HSMB_RX_D_P11

U27

J9 pin 121

LVDS TX 11n or CMOS I/O data bit 54

LVDS or 2.5 V

HSMB_TX_D_N11

AA26

J9 pin 122

LVDS RX 11n or CMOS I/O data bit 55

LVDS or 2.5 V

HSMB_RX_D_N11

U28

J9 pin 125

LVDS TX 12p or CMOS I/O data bit 56

LVDS or 2.5 V

HSMB_TX_D_P12

AB25

J9 pin 126

LVDS RX 12p or CMOS I/O data bit 57

LVDS or 2.5 V

HSMB_RX_D_P12

U22

J9 pin 127

LVDS TX 12n or CMOS I/O data bit 58

LVDS or 2.5 V

HSMB_TX_D_N12

AB26

J9 pin 128

LVDS RX 12n or CMOS I/O data bit 59

LVDS or 2.5 V

HSMB_RX_D_N12

V22

J9 pin 131

LVDS TX 13p or CMOS I/O data bit 60

LVDS or 2.5 V

HSMB_TX_D_P13

Y23

J9 pin 132

LVDS RX 13p or CMOS I/O data bit 61

LVDS or 2.5 V

HSMB_RX_D_P13

W28

J9 pin 133

LVDS TX 13n or CMOS I/O data bit 62

LVDS or 2.5 V

HSMB_TX_D_N13

Y24

J9 pin 134

LVDS RX 13n or CMOS I/O data bit 63

LVDS or 2.5 V

HSMB_RX_D_N13

W27

J9 pin 137

LVDS TX 14p or CMOS I/O data bit 64

LVDS or 2.5 V

HSMB_TX_D_P14

AE27

J9 pin 138

LVDS TX 14p or CMOS I/O data bit 65

LVDS or 2.5 V

HSMB_RX_D_P14

V23

J9 pin 139

LVDS RX 14n or CMOS I/O data bit 66

LVDS or 2.5 V

HSMB_TX_D_N14

AE28

J9 pin 140

LVDS RX 14n or CMOS I/O data bit 67

LVDS or 2.5 V

HSMB_RX_D_N14

V24

J9 pin 143

LVDS RX 15p or CMOS I/O data bit 68

LVDS or 2.5 V

HSMB_TX_D_P15

W22

J9 pin 144

LVDS TX 15p or CMOS I/O data bit 69

LVDS or 2.5 V

HSMB_RX_D_P15

AB27

J9 pin 145

LVDS RX 15n or CMOS I/O data bit 70

LVDS or 2.5 V

HSMB_TX_D_N15

Y22

J9 pin 146

LVDS TX 15n or CMOS I/O data bit 71

LVDS or 2.5 V

HSMB_RX_D_N15

AB28

J9 pin 149

LVDS RX 16p or CMOS I/O data bit 72

LVDS or 2.5 V

HSMB_TX_D_P16

V21

J9 pin 150

LVDS TX 16p or CMOS I/O data bit 73

LVDS or 2.5 V

HSMB_RX_D_P16

AC27

J9 pin 151

LVDS TX 16n or CMOS I/O data bit 74

LVDS or 2.5 V

HSMB_TX_D_N16

W21

J9 pin 152

LVDS RX 16n or CMOS I/O data bit 75

LVDS or 2.5 V

HSMB_RX_D_N16

AC28

J9 pin 155

LVDS or CMOS clock out

LVDS

HSMB_CLK_OUT_P2

AD27

J9 pin 156

LVDS or CMOS clock in

LVDS

HSMB_CLK_IN_P2

Y27

J9 pin 157

LVDS or CMOS clock out

2.5 V

HSMB_CLK_OUT_N2

AD28

J9 pin 158

LVDS or CMOS clock in

2.5 V

HSMB_CLK_IN_N2

Y28

Table 2–48. HSMC Port B Interface Signal Name, Description, and Type (Part 3 of 4)

Board

Reference

Description

I/O Standard

Schematic

Signal Name

Cyclone III
Device Pin

Number

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