Altera Stratix IV GX FPGA Development Board - Manual (Page 47)

Chapter 2: Board Components 2–39
Components and Interfaces
November 2010 Altera Corporation Stratix IV GX FPGA Development Board, 530 Edition Reference Manual
Table 2–38 lists the HSMC port B interface pin assignments, signal names, and
functions.
J1.143 LVDS TX bit 15 or CMOS bit 68 HSMA_TX_D_P15
LVDS or 2.5-V
AB11
J1.144 LVDS RX bit 15 or CMOS bit 69 HSMA_RX_D_P15 AG6
J1.145 LVDS TX bit 15n or CMOS bit 70 HSMA_TX_D_N15 AB10
J1.146 LVDS RX bit 15n or CMOS bit 71 HSMA_RX_D_N15 AG5
J1.149 LVDS TX bit 16 or CMOS bit 72 HSMA_TX_D_P16 AC11
J1.150 LVDS RX bit 16 or CMOS bit 73 HSMA_RX_D_P16 AB9
J1.151 LVDS TX bit 16n or CMOS bit 74 HSMA_TX_D_N16 AC10
J1.152 LVDS RX bit 16n or CMOS bit 75 HSMA_RX_D_N16 AC8
J1.155 LVDS or CMOS clock out 2 or CMOS bit 76 HSMA_CLK_OUT_P2 AF13
J1.156 LVDS or CMOS clock in 2 or CMOS bit 77 HSMA_CLK_IN_P2 AF6
J1.157 LVDS or CMOS clock out 2 or CMOS bit 78 HSMA_CLK_OUT_N2 AG13
J1.158 LVDS or CMOS clock in 2 or CMOS bit 79 HSMA_CLK_IN_N2 AE5
J1.160 HSMC Port A presence detect HSMA_PRSNTn
2.5-V
AG12
D4
User LED to show RX data activity on
HSMC Port A
HSMA_RX_LED D5
D3
User LED to show TX data activity on
HSMC Port A
HSMA_TX_LED C6
Table 2–37. HSMC Port A Pin Assignments, Schematic Signal Names, and Functions (Part 4 of 4)
Board
Reference
Description
Schematic Signal
Name
I/O Standard
Stratix IV GX
Device
Pin Number
Table 2–38. HSMC Port B Pin Assignments, Schematic Signal Names, and Functions (Part 1 of 4)
Board
Reference
Description Schematic Signal
Name
I/O Standard
Stratix IV GX
Device
Pin Number
J2.1 Transceiver TX bit 7 HSMB_TX_P7
1.4-V PCML
—
J2.2 Transceiver RX bit 7 HSMB_RX_P7 —
J2.3 Transceiver TX bit 7n HSMB_TX_N7 —
J2.4 Transceiver RX bit 7n HSMB_RX_N7 —
J2.5 Transceiver TX bit 6 HSMB_TX_P6 —
J2.6 Transceiver RX bit 6 HSMB_RX_P6 —
J2.7 Transceiver TX bit 6n HSMB_TX_N6 —
J2.8 Transceiver RX bit 6n HSMB_RX_N6 —
J2.9 Transceiver TX bit 5 HSMB_TX_P5 D4
J2.10 Transceiver RX bit 5 HSMB_RX_P5 E2
J2.11 Transceiver TX bit 5n HSMB_TX_N5 D3
J2.12 Transceiver RX bit 5n HSMB_RX_N5 E1
J2.13 Transceiver TX bit 4 HSMB_TX_P4 B4
J2.14 Transceiver RX bit 4 HSMB_RX_P4 C2
J2.15 Transceiver TX bit 4n HSMB_TX_N4 B3