Samsung S3C2500B User Manual page 218

SYSTEM CONFIGURATION
SYSCFG
31
HPRIF
31
Reserved
HPRIR
31
Reserved
General DMA (GDMA)
Ethernet Contoller 0
Ethernet Contoller 1
4-6
[0] System bus arbitration method (ARB)
0 = Round-robin
1 = Fixed priority
NOTE:
24 23 20 19
hprif5
Low Priority
24 23
20 19
hprir5
AHB Masters
HDLC Controller 0
HDLC Controller 1
HDLC Controller 2
Figure 4-4. AHB Programmable Priority Registers
See page 4-16 and 4-17.
16 15 12 11
hprif4 hprif3
12 11
16 15
hprir4 hprir3
Index for HPRIF
0
1
2
3
4
5
8 7 4 3
hprif1
hprif2
High Priority
8 7 4 3
hprir1
hprir2
Field for HPRIR
HPRIR[3:0]
HPRIR[7:4]
HPRIR[11:8]
HPRIR[15:12]
HPRIR[19:16]
HPRIR[23:20]
S3C2500B
1 0
x
0
hprif0
0
hprir0