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7321 N/B Maintenance
7321 N/B Maintenance
Fully integrated Vcc and Vpp switching for dual-slot PC Card™ interface
P
2
C™ 3-Lead Serial Interface compatible with CardBus™ controllers
3.3 V low-voltage mode
Meets PC Card standards
1.2.6
Dual-Slot PC Card Power-Interface Switch_TPS2216
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
Low r
DS(ON)
(140-m
Ω
Ω
Ω
Ω
5-V Vcc switch;110-m
Ω
Ω
Ω
Ω
3.3-V Vcc switch)
Break-Before-Make switching
1.2.7 AC’97 AUDIO SYSTEM: CRYSTAL CS4299
The AC’97 CODEC provides a complete high quality audio solution, feature include :
20-bit Stereo Digital-to-Analog Converter and 18-bit Stereo Analog to Digital Converter with
Sample Rate Conversion
Summary of Contents for MiNote 7321
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