AT91SAM9263B-CU View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'AT91SAM9263B-CU' PDF : 52 Pages View PDF
z Supports both low-speed 1.5 Mbps and full-speed 12 Mbps devices
z Root hub integrated with two downstream USB ports
z Two embedded USB transceivers
z Supports power management
z Operates as a master on the matrix
10.5.11 USB Device Port
z USB V2.0 full-speed compliant, 12 Mbits per second
z Embedded USB V2.0 full-speed transceiver
z Embedded 2,432-byte dual-port RAM for endpoints
z Suspend/Resume logic
z Ping-pong mode (two memory banks) for isochronous and bulk endpoints
z Six general-purpose endpoints
z Endpoint 0 and 3: 64 bytes, no ping-pong mode
z Endpoint 1 and 2: 64 bytes, ping-pong mode
z Endpoint 4 and 5: 512 bytes, ping-pong mode
10.5.12 LCD Controller
z Single and Dual scan color and monochrome passive STN LCD panels supported
z Single scan active TFT LCD panels supported
z 4-bit single scan, 8-bit single or dual scan, 16-bit dual scan STN interfaces supported
z Up to 24-bit single scan TFT interfaces supported
z Up to 16 gray levels for mono STN and up to 4096 colors for color STN displays
z 1, 2 bits per pixel (palletized), 4 bits per pixel (non-palletized) for mono STN
z 1, 2, 4, 8 bits per pixel (palletized), 16 bits per pixel (non-palletized) for color STN
z 1, 2, 4, 8 bits per pixel (palletized), 16, 24 bits per pixel (non-palletized) for TFT
z Single clock domain architecture
z Resolution supported up to 2048x2048
z 2D DMA Controller for management of virtual Frame Buffer
z Allows management of frame buffer larger than the screen size and moving the view over this virtual frame
buffer
z Automatic resynchronization of the frame buffer pointer to prevent flickering
10.5.13 Two D Graphics Controller
z Acts as one Matrix Master
z Commands are passed through the APB User Interface
z Operates directly in the frame buffer of the LCD Controller
z Line draw
z Block transfer
z Clipping
z Commands queuing through a FIFO
10.5.14 Ethernet 10/100 MAC
z Compatibility with IEEE Standard 802.3
z 10 and 100 Mbits per second data throughput capability
z Full- and half-duplex operations
z MII or RMII interface to the physical layer
SAM9263 [Summary] 42
6249IS–ATARM–28-Jan-13
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