Idle

Address Calc

Read from

SDRAM

WriteBackTo SDRAM

Bilinear interpolation

Request trigger

Data Validreturns 4 pixel addr + 2 weight fracs

Out of Range - Data not ValidWrite back black

returns 4 pixelReturns 1 pixel

Image Man Top - FSM

Increment Coordinate

Result to RAM

Final_Pixel=1

Final_Pixel=0

Read_FSM

Write_FSM

RAM_Full=1

RAM_Full=0Final_Pixel=0