The PCI7402ZHKG1 is a high-performance, multifunctional integrated circuit (IC) product from Texas Instruments, a globally renowned semiconductor manufacturing company.

• Function: Dual-socket CardBus and Smart Card controller with integrated IEEE 1394a-2000 OHCI two-port PHY/link-layer controller
• PCI Compatibility: Compatible with the PCI Local Bus Specification, Revision 2.3
• Power Management: Supports the PCI Bus Power Management Interface Specification, Revision 1.1
• Smart Card Controller: Complies with ISO 7816, EMV 4.1, PC/SC, and Microsoft WHQL 2000 Smart Card requirements
• IEEE 1394a-2000 OHCI: Provides high-speed serial bus, supports data rates of 100, 200, and 400 Mbps
• Power Consumption: Operates @ a 3.3V supply voltage, with 5V tolerant inputs