KSZ9031MNX-EVAL KSZ9031MNX EVAL BOARD

The KSZ9031MNX is a completely integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet Physical Layer Transceiver for transmission and reception of data on standard CAT-5 unshielded twisted pair (UTP) cable. The KSZ9031MNX reduces board cost and simplifies board layout by using on-chip termination resistors for the four differential pairs and by integrating a LDO controller to drive a low cost MOSFET to supply the 1.2V core. On the copper media interface, the KSZ9031MNX can automatically detect and correct for differential pair misplacements and polarity reversals, and correct propagation delays and re-sync timing between the four differential pairs, as specified in the IEEE 802.3 standard for 1000Base-T operation. The KSZ9031MNX provides the industry standard GMII/MII (Gigabit Media Independent Interface / Media Independent Interface) for connection to GMII/MII MACs in Gigabit Ethernet Processors and Switches for data transfer at 1000 Mbps or 10/100Mbps speed. The KSZ9031MNX Evaluation Board (KSZ9031MNX-EVAL) provides a comprehensive platform to evaluate the KSZ9031MNX features. All KSZ9031MNX configuration pins are accessible either by jumpers, test points or interface connectors.

• KSZ9031MNX 10Base-T/100Base-TX/1000Base-T Physical Layer Transceiver • RJ-45 Jack for Ethernet cable interface • Auto MDI/MDI-X for automatic detection and correction for straight-through and crossover cables • GMII Loopback for standalone 1000Mbps evaluation • MII Connector to interface with 10/100Mbps MAC controller/switch • LED Indicators for link status and activity • Jumpers to configure strapping pins • Manual Reset Button for quick reboot after re-configuration of strapping pins • USB port for MDC/MDIO programming access to KSZ9031MNX PHY registers
Documentation & Software
DocumentsLast UpdatedSize
KSZ9031MNX Eval-Sckt Board Rev1.1 Schematic PDF10/15/2015 10:08:28 AM80KB
KSZ9031MNX Migration Guide10/15/2015 10:06:39 AM80KB
KSZ9031MNX Land Pattern10/15/2015 10:05:53 AM28KB
KSZ9031MNX_KSZ9021GN Eval-Skt Board Revision 1.110/15/2015 10:05:08 AM1MB
KSZ9031MNX Board Errata10/15/2015 10:03:05 AM23KB
KSZ9031MNX Board BOM10/15/2015 10:02:20 AM13KB
KSZ9031MNX Board User Guide10/15/2015 10:01:19 AM405KB
KSZ9031MNX Eval-Sckt Board Rev1.1 Schematic PDF KSZ9031MNX-EVAL
KSZ9031MNX Migration Guide KSZ9031MNX-EVAL
KSZ9031MNX Land Pattern KSZ9031MNX-EVAL
KSZ9031MNX_KSZ9021GN Eval-Skt Board Revision 1.1 KSZ9031MNX-EVAL
KSZ9031MNX Board Errata KSZ9031MNX-EVAL
KSZ9031MNX Board BOM KSZ9031MNX-EVAL
KSZ9031MNX Board User Guide KSZ9031MNX-EVAL