16
7521
7521
N/B MAINTENANCE
N/B MAINTENANCE
Provides socket activity LED signals.
Provides zoom video support signals.
Provides zoom video port function in socket B.
208-Pin LQFP package
1.2.7 DUAL-SLOT PC CARD POWER INTERFACE SWITCH: TPS2206
Fully Integrated Vcc and Vpp Switching for Dual-Slot PC Card Interface
P 2 C3-Lead Serial Interface Compatible With CardBus Controllers
3.3 V Low-Voltage Mode
Meets PC Card Standards
RESET for System Initialization of PC Cards
12-V Supply Can Be Disabled Except During 12-V Flash Programming
Short Circuit and Thermal Protection
30-Pin SSOP (DB) and 32-Pin TSSOP (DAP)
Compatible With 3.3-V, 5-V and 12-V PC Cards
Lower DS(on) (140-m .5-V Vcc Switch; 110-m .3.3-V Vcc Switch)
Break-Before-Make Switching
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