Altera Transceiver Signal Integrity Development Kit, Stratix V GT Edition User Manual
Page 41
Chapter 2: Board Components
2–33
Components and Interfaces
May 2014
Altera Corporation
Transceiver Signal Integrity Development Kit
Stratix V GT Edition Reference Manual
lists the Ethernet PHY interface component reference and manufacturing
information.
69
ENET_LED_RX
2.5-V
—
RX data active LED
68
ENET_LED_TX
2.5-V
—
TX data active LED
28
ENET_RSTN
2.5-V
AT6
Device reset
75
ENET_SGMII_RX_N
2.5-V
AJ15
SGMII receive
77
ENET_SGMII_RX_P
2.5-V
AH15
SGMII receive
81
ENET_SGMII_TX_N
2.5-V
AL15
SGMII transmit
82
ENET_SGMII_TX_P
2.5-V
AK15
SGMII transmit
55
ENET_XTAL_25MHZ
2.5-V
—
25-MHz clock
8
GTXCLK
2.5-V
AE15
Ethernet transmit clock
25
MDC
2.5-V
AB16
Management bus data clock
31
MDI_N0
2.5-V
—
Management bus data
34
MDI_N1
2.5-V
—
Management bus data
41
MDI_N2
2.5-V
—
Management bus data
43
MDI_N3
2.5-V
—
Management bus data
29
MDI_P0
2.5-V
—
Management bus data
33
MDI_P1
2.5-V
—
Management bus data
39
MDI_P2
2.5-V
—
Management bus data
42
MDI_P3
2.5-V
—
Management bus data
24
MDIO
2.5-V
AC16
Management bus data input/output
2
RXCLK
2.5-V
AH16
SGMII receive clock
95
RXD0
2.5-V
AG17
SGMII receive data
92
RXD1
2.5-V
AD15
SGMII receive data
93
RXD2
2.5-V
AE16
SGMII receive data
91
RXD3
2.5-V
AB15
SGMII receive data
94
RXDV
2.5-V
AF17
SGMII receive data valid
11
TXD0
2.5-V
AK17
SGMII transmit data
12
TXD1
2.5-V
AL17
SGMII transmit data
14
TXD2
2.5-V
AJ16
SGMII transmit data
16
TXD3
2.5-V
AJ17
SGMII transmit data
9
TXEN
2.5-V
AF16
SGMII transmit enable
Table 2–31. Ethernet PHY Pin Assignments, Signal Names and Functions (Part 2 of 2)
Board
Reference (U22)
Schematic Signal Name
I/O Standard
Stratix V GT
Device Pin Number
Description
Table 2–32. Ethernet PHY Component Reference and Manufacturing Information
Board Reference
Description
Manufacturer
Manufacturing
Part Number
Manufacturer
Website
U22
Ethernet PHY BASE-T device
Marvel
Semiconductor
88E1111-B2-CAAIC000