1-22
Hardware Specifications and Configurations
MicroSD Card Reader
System LED Indicator
System DMA Specification (N/A)
System Interrupt Specification (N/A)
Item
Specification
Chipset
SD function is supported by CPU
Package
N/A
Interface
SDIO
Maximum supported size
Follow up SD card spec
Features
Storage cards with adapter: microSD™
Item
Specification
System state
• White color solid on: System on
• White color and amber color off: System off
• Amber color: Battery in charging
Hardware DMA
System Function
DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7
NOTE:
ExpressCard controller can use DMA 1, 2, or 5.
Hardware IRQ
System Function
IRQ0
IRQ1
IRQ2
IRQ3