4-in-1 MemoryCardBus™ Controllers

4-in-1 MemoryCardBus™ ICs (OZ711M1/OZ711M2/OZ711M3) offer Smart Card Reader (SCR) and PC Card technology that have been tested and proven in the marketplace. These parts are designed by extending O₂Micro's industry leading, EMV Level 1 certified SmartCardBus^® architecture. In addition to Smart Card support, this technology enables a single passive adapter to support the four widely used small form factor flash media formats.

• SmartMedia™ (a trademark of Toshiba Corporation)
• Memory Stick™ (a trademark of Sony Corporation)
• MultiMediaCard (MMC)
• SD Memory Card

FEATURES (OZ711M1)

• Single-slot SmartCardBus^® controller with optional dedicated reader interface
• Pin compatible with OZ6912, OZ711E0 and OZ711EC1
• Advanced ACPI Power Management Architecture with auxiliary supply (VAUX) for industry leading S3 power consumption
• PnP operating mode with patented SmartCardSensing^® card detection technology
• Compatible with ISO 7816 asynchronous and synchronous Smart Cards
• Supports PC/SC, Open Card, and CT-API (B1)
• Patent pending Micro-Controller-Free architecture
• SmartMedia™ Standard 2000 (Millennium) compliant
• MultiMediaCard version 2.2 compliant
• Supports SD Memory Card CPRM security mode
• Memory Stick™ standard format compliant
• Supports all voltages and memory capacities of media
• 144-pin LQFP and Mini-BGA packages

FEATURES (OZ711M2)

• Dual-slot SmartCardBus^® controller
• Pin compatible with OZ6933 and OZ711E1
• Advanced ACPI Power Management Architecture with auxiliary supply (VAUX) for industry leading S3 power consumption
• PnP operating mode with patented SmartCardSensing^® card detection technology
• Compatible with ISO 7816 asynchronous and synchronous Smart Cards
• Supports PC/SC, Open Card, and CT-API (B1)
• Patent pending Micro-Controller-Free architecture
• SmartMedia™ Standard 2000 (Millennium) compliant
• MultiMediaCard version 2.2 compliant
• Supports SD Memory Card CPRM security mode
• Memory Stick™ standard format compliant
• Supports all voltages and memory capacities of media
• 208-pin LQFP and 209 Ball Mini-BGA packages

FEATURES (OZ711M3)

• Dual-slot SmartCardBus^® controller with optional dedicated reader interface
• Pin compatible with OZ711E2, plus 209 Ball versions of OZ6933, OZ711E1 and OZ711M2
• Advanced ACPI Power Management Architecture with auxiliary supply (VAUX) for industry leading S3 power consumption
• PnP operating mode with patented SmartCardSensing^® card detection technology
• Compatible with ISO 7816 asynchronous and synchronous Smart Cards
• Supports PC/SC, Open Card, and CT-API (B1)
• Patent pending Micro-Controller-Free architecture
• SmartMedia™ Standard 2000 (Millennium) compliant
• MultiMediaCard version 2.2 compliant
• Supports SD Memory Card CPRM security mode
• Memory Stick™ standard format compliant
• Supports all voltages and memory capacities of media
• 225 Ball Mini-BGA package

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