at91sam9263 ATMEL Corporation, at91sam9263 Datasheet - Page 920

• Manufacturer Part Number: at91sam9263
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

44.2
Figure 44-1. 2D Graphic Controller (2GDC) Block Diagram
44.3
44.3.1
920
2DGC INTERRUPT
Block Diagram
Functional Description
AHB SLAVE
AT91SAM9263 Preliminary
Hardware Acceleration
The hardware acceleration performs multiple block transfers, line draw or fill commands by issu-
ing draw commands to the controller. This technique makes it possible to get rid of complex
software layers.
GENERATOR
INTERRUPT
REGISTERS)
INTERFACE
COMMAND
CONTROL
QUEUE
(2DGC
64 X 16
SLAVE
FIFO
AHB
BLOCK TRANSFER
POLYGON FILL
INERFACE
MASTER
LINE DRAW
AHB
CLIPPING
AHB MASTER
6249D–ATARM–20-Dec-07