OZ6833
Overview
- Single-chip CardBus host adapter Supports 2 PCMCIA 1.0 and JEIDA 4.2 R2 cards or 2 CardBus cards ACPI-PCI Bus Power Management Interface Specification Rev1.0 Compliant Supports OnNow LAN wakeup, OnNow Ring Indicate, PCI CLKRUN#, PME#, and CardBus CCLKRUN# Compliant with PCI specification v2.1S, 1998 PC Card Standard 7.0 Yenta PCI to PCMCIA CardBus Bridge register compatible ExCA (Exchangeable Card Architecture) compatible registers map-able in memory and I/O space Intel 82365SL PCIC Register Compatible Supports PCMCIA_ATA Specification Supports 5V/3.3V PC Cards and 3.3V CardBus cards Supports two PC Card or CardBus slots with hot insertion and removal Supports multiple FIFOs for PCI/CardBus data transfer Supports Direct Memory Access for PC/PCI and PC/Way on PC Card socket Programmable interrupt protocol: PCI, PCI+ISA, PCI/Way, or PC/PCI interrupt signaling modes Win’98 IRQ and PC-97/98 compliant Parallel or Serial interface for socket power control devices (TI or Micrel) Zoomed Video Support Integrated PC 98 - Subsystem Vendor ID support, with auto lock bit LED Activity Pins support “temporal” add-in functions on PC Cards, such as Memory cards, Network interfaces, FAX/Modems and other wireless communication cards, etc. The high performance and capability of the CardBus interface will enable further development of many new functions and applications. The OZ6833 CardBus controller is a 33MHz PCI compliant master/target device that attaches to the PCI bus and manages two PC Card sockets. The PC Card sockets support both 3.3V / 5V versions of 8/16-bit PCMCIA R2 card or 32-bit CardBus card. R2 card support is compatible with the Intel 82365SL PCIC controller. CardBus card support is fully compatible with the 1998 PC Card Standard V7.0. The OZ6833 is a stand alone device. It does not require an additional buffer chip for the two PC Card socket inter
