Altera Cyclone III Development Board User Manual
Page 54

2–44
Chapter 2: Board Components
Communication Ports and Interfaces
Cyclone III 3C120 Development Board Reference Manual
© March 2009 Altera Corporation
J8 pin 79
LVDS TX 5n or CMOS I/O data bit 26
LVDS or 2.5 V
HSMA_TX_D_N5
P1
J8 pin 80
LVDS RX 5n or CMOS I/O data bit 27
LVDS or 2.5 V
HSMA_RX_D_N5
U1
J8 pin 83
LVDS TX 6p or CMOS I/O data bit 28
LVDS or 2.5 V
HSMA_TX_D_P6
M4
J8 pin 84
LVDS RX 6p or CMOS I/O data bit 29
LVDS or 2.5 V
HSMA_RX_D_P6
U6
J8 pin 85
LVDS TX 6n or CMOS I/O data bit 30
LVDS or 2.5 V
HSMA_TX_D_N6
M3
J8 pin 86
LVDS RX 6n or CMOS I/O data bit 31
LVDS or 2.5 V
HSMA_RX_D_N6
U5
J8 pin 89
LVDS TX 7p or CMOS I/O data bit 32
LVDS or 2.5 V
HSMA_TX_D_P7
M2
J8 pin 90
LVDS RX 7p or CMOS I/O data bit 33
LVDS or 2.5 V
HSMA_RX_D_P7
R2
J8 pin 91
LVDS TX 7n or CMOS I/O data bit 34
LVDS or 2.5 V
HSMA_TX_D_N7
M1
J8 pin 92
LVDS RX 7n or CMOS I/O data bit 35
LVDS or 2.5 V
HSMA_RX_D_N7
R1
J8 pin 95
LVDS or CMOS clock out
LVDS or 2.5 V
HSMA_CLK_OUT_P1
G6
J8 pin 96
LVDS or CMOS clock in
LVDS or 2.5 V
HSMA_CLK_IN_P1
Y2
J8 pin 97
LVDS or CMOS clock out
LVDS or 2.5 V
HSMA_CLK_OUT_N1
G5
J8 pin 98
LVDS or CMOS clock in
LVDS or 2.5 V
HSMA_CLK_IN_N1
Y1
J8 pin 101
LVDS TX 8p or CMOS I/O data bit 40
LVDS or 2.5 V
HSMA_TX_D_P8
L7
J8 pin 102
LVDS RX 8p or CMOS I/O data bit 41
LVDS or 2.5 V
HSMA_RX_D_P8
N4
J8 pin 103
LVDS TX 8n or CMOS I/O data bit 42
LVDS or 2.5 V
HSMA_TX_D_N8
L6
J8 pin 104
LVDS RX 8n or CMOS I/O data bit 43
LVDS or 2.5 V
HSMA_RX_D_N8
N3
J8 pin 107
LVDS TX 9p or CMOS I/O data bit 44
LVDS or 2.5 V
HSMA_TX_D_P9
K8
J8 pin 108
LVDS RX 9p or CMOS I/O data bit 45
LVDS or 2.5 V
HSMA_RX_D_P9
L4
J8 pin 109
LVDS TX 9n or CMOS I/O data bit 46
LVDS or 2.5 V
HSMA_TX_D_N9
L8
J8 pin 110
LVDS RX 9n or CMOS I/O data bit 47
LVDS or 2.5 V
HSMA_RX_D_N9
L3
J8 pin 113
LVDS TX 10p or CMOS I/O data bit 48
LVDS or 2.5 V
HSMA_TX_D_P10
K4
J8 pin 114
LVDS RX 10p or CMOS I/O data bit 49
LVDS or 2.5 V
HSMA_RX_D_P10
L2
J8 pin 115
LVDS TX 10n or CMOS I/O data bit 50
LVDS or 2.5 V
HSMA_TX_D_N10
K3
J8 pin 116
LVDS RX 10n or CMOS I/O data bit 51
LVDS or 2.5 V
HSMA_RX_D_N10
L1
J8 pin 119
LVDS TX 11p or CMOS I/O data bit 52
LVDS or 2.5 V
HSMA_TX_D_P11
J4
J8 pin 120
LVDS RX 11p or CMOS I/O data bit 53
LVDS or 2.5 V
HSMA_RX_D_P11
K2
J8 pin 121
LVDS TX 11n or CMOS I/O data bit 54
LVDS or 2.5 V
HSMA_TX_D_N11
J3
J8 pin 122
LVDS RX 11n or CMOS I/O data bit 55
LVDS or 2.5 V
HSMA_RX_D_N11
K1
J8 pin 125
LVDS TX 12p or CMOS I/O data bit 56
LVDS or 2.5 V
HSMA_TX_D_P12
J7
J8 pin 126
LVDS RX 12p or CMOS I/O data bit 57
LVDS or 2.5 V
HSMA_RX_D_P12
J6
J8 pin 127
LVDS TX 12n or CMOS I/O data bit 58
LVDS or 2.5 V
HSMA_TX_D_N12
K7
J8 pin 128
LVDS RX 12n or CMOS I/O data bit 59
LVDS or 2.5 V
HSMA_RX_D_N12
J5
J8 pin 131
LVDS TX 13p or CMOS I/O data bit 60
LVDS or 2.5 V
HSMA_TX_D_P13
G2
J8 pin 132
LVDS RX 13p or CMOS I/O data bit 61
LVDS or 2.5 V
HSMA_RX_D_P13
H4
J8 pin 133
LVDS TX 13n or CMOS I/O data bit 62
LVDS or 2.5 V
HSMA_TX_D_N13
G1
J8 pin 134
LVDS RX 13n or CMOS I/O data bit 63
LVDS or 2.5 V
HSMA_RX_D_N13
H3
Table 2–47. HSMC Port A Interface Signal Name, Description, and Type (Part 2 of 3)
Board
Reference
Description
I/O Standard
Schematic
Signal Name
Cyclone III
Device Pin
Number