Card Reader; System Led Indicator; System Dma Specification; System Interrupt Specification - Acer Aspire V3-731 Service Manual

Card Reader

Item
Chipset
Package
Maximum supported size
Features

System LED Indicator

Item
Power indicator
Battery indicator

System DMA Specification

Hardware DMA
DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7

System Interrupt Specification

Hardware IRQ
IRQ00
IRQ01
IRQ08
IRQ12
1-42
REALTEK RTS5209-GR
48-pin LQFP
SD: 2T, MMC: 16G, miniSD: 16G
Support SD, MMC, MMC plus, MS, xD, SDHC, SDXC UHS104
Blue color solid on: System on

Blue color and amber color off: System off

Amber color blinking: S3 state

Charging
Amber solid on - Battery charging with AC

Blue color solid on - Battery full

Amber blinking - Battery in low power state or battery

abnormal
Discharging
Amber blinking - Battery in critical low state

Amber color off - Discharging state.

Not applicable
Not applicable
Not applicable
Not applicable
Direct memory access controller
Not applicable
Not Assigned
Not Assigned
System timer
Standard PS/2 Keyboard
System CMOS/real time clock
ELAN PS/2 Port Smart-Pad
Hardware Specifications and Configurations
Specification
Specification
System Function
System function