Freescale Semiconductor MPC5200B ユーザーズマニュアル
MPC5200B Users Guide, Rev. 1
13-22
Freescale Semiconductor
BestComm DMA Registers—MBAR+0x1200
13.15.25 SDMA task Size0—MBAR + 0x1260
SDMA task Size 1—MBAR + 0x1264
Table 13-25. FIxed REquestors Table
REQUESTORS Peripheral
REQ15
(RESERVED)
REQ14
PSC1_TX
REQ13
PSC1_RX
REQ12
PSC2_TX
REQ11
PSC2_RX
REQ10
PSC3_TX
REQ9
PSC3_RX
REQ8
PCI TX
REQ7
PCI RX
REQ6
ATA TX
REQ5
ATA RX
REQ4
FEC TX
REQ3
FEC RX
REQ2
(RESERVED)
REQ1
(RESERVED)
REQ0
ALWAYS
Table 13-26. SDMA task Size 0/1
Bits
0,4,8,12,
16,20,24,28
1,5,9,13,
17,21,25,29
2,6,10,14,
18,22,26,30
3,7,1115
19,23,27,31
R
srcSize[1]
srcSize[0]
dstSize[1]
dstSize[0]
W
RESET:
At reset all Bits are set to 0