Freescale Semiconductor /MK61F15WS /MCM /CR

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as CR

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0RESERVED0RESERVED 0RESERVED0 (00)DDRSIZE 0RESERVED 0 (00)SRAMUAP 0 (SRAMUWP)SRAMUWP 0RESERVED 0 (00)SRAMLAP 0 (SRAMLWP)SRAMLWP 0RESERVED

SRAMUAP=00, SRAMLAP=00, DDRSIZE=00

Description

Control Register

Fields

RESERVED

no description available

RESERVED

no description available

RESERVED

no description available

DDRSIZE

DDR address size translation

0 (00): DDR address translation is disabled

1 (01): DDR size is 128 Mbytes

2 (10): DDR size is 256 Mbytes

3 (11): DDR size is 512 Mbytes

RESERVED

no description available

SRAMUAP

SRAM_U arbitration priority

0 (00): Round robin

1 (01): Special round robin (favors SRAM backoor accesses over the processor)

2 (10): Fixed priority. Processor has highest, backdoor has lowest

3 (11): Fixed priority. Backdoor has highest, processor has lowest

SRAMUWP

SRAM_U write protect

RESERVED

no description available

SRAMLAP

SRAM_L arbitration priority

0 (00): Round robin

1 (01): Special round robin (favors SRAM backoor accesses over the processor)

2 (10): Fixed priority. Processor has highest, backdoor has lowest

3 (11): Fixed priority. Backdoor has highest, processor has lowest

SRAMLWP

SRAM_L Write Protect

RESERVED

no description available

Links

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