Product Summary

The PCI7612 is a two-function PCI controller compliant with PCI Local Bus Specification, Revision 2.3. Function 0 provides an independent PC Card socket controller compliant with the PC Card Standard (Release 8.1). The PCI7612 controller provides features that make it the best choice for bridging between the PCI bus and PC Cards, and supports Smart Card, 16-bit, CardBus, or USB custom card interface PC Cards, powered at 5 V or 3.3 V, as required.

Parametrics

PCI7612 absolute maximum ratings: (1)Clamping voltage range, VCCP and VCCCB: -0.5 V to 6 V; (2)Input voltage range, VI: PCI, CardBus, PHY, SC, miscellaneous: ?0.5 V to VCC + 0.5 V; (3)Output voltage range, VO: PCI, CardBus, PHY, SC, miscellaneous: ?0.5 V to VCC + 0.5 V; (4)Input clamp current, IIK (VI < 0 or VI > VCC): ±20 mA; (5)Output clamp current, IOK (VO < 0 or VO > VCC): ±20 mA; (6)Human Body Model (HBM) ESD performance: 1500 V; (7)Operating free-air temperature, TA: 0 to 70℃; (8)Storage temperature range, Tstg: -65 to 150℃; (9)Virtual junction temperature, TJ: 150℃.

Features

PCI7612 features: (1)PC Card Standard 8.1 Compliant; (2)PCI Bus Power Management Interface Specification 1.1 Compliant; (3)Advanced Configuration and Power Interface (ACPI) Specification 2.0 Compliant; (4)PCI Local Bus Specification Revision 2.3 Compliant; (5)Windows Logo Program Compliant; (6)PCI Bus Interface Specification for PCI-to-CardBus Bridges; (7)Fully Compliant with Provisions of IEEE Std 1394-1995 for a High-Performance Serial Bus and IEEE Std 1394a-2000; (8)Fully Compliant with 1394 Open Host Controller Interface Specification 1.1; (9)1.5-V Core Logic and 3.3-V I/O Cells with Internal Voltage Regulator to Generate 1.5-V Core VCC.

Diagrams

PCI7612 block diagram

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