Gdma Controller Block Diagram - Samsung S3C2501X User Manual

GDMA CONTROLLER
xGDMA_Req0
DES
xGDMA_Req1
DES
xGDMA_Req2
DES
xGDMA_Req3
HUART
DES
xGDMA_Req0
HUART
DES
xGDMA_Req1
HUART
DES
9-2
AHB BUS
Mode Selection
GDMA Channel 0
GDMA_Req
GDMA_Ack
Mode Selection
GDMA Channel 1
GDMA_Req
GDMA_Ack
Mode Selection
GDMA Channel 2
GDMA_Req
GDMA_Ack
Mode Selection
GDMA Channel 3
GDMA_Req
GDMA_Ack
Mode Selection
GDMA Channel 4
GDMA_Req
GDMA_Ack
Mode Selection
GDMA Channel 5
GDMA_Req
GDMA_Ack
Figure 9-1. GDMA Controller Block Diagram
xGDMA_Ack0
Port 18 Data
IOPCON1
xGDMA_Ack1
Port 19 Data
IOPCON1
xGDMA_Ack2
Port 20 Data
IOPCON1
xGDMA_Ack3
Port 21 Data
IOPCON1
S3C2501X