Information

Address: SDHC_ADMAES is 400B_1000h base + 54h offset = 400B_1054h
Bit 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
R
0
W
Reset
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
R
0
ADMADCE
ADMALME
ADMAES
W
Reset
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SDHC_ADMAES field descriptions
Field Description
31–4
Reserved
This read-only field is reserved and always has the value zero.
3
ADMADCE
ADMA Descritor Error
This error occurs when invalid descriptor is fetched by ADMA.
0b No error
1b Error
2
ADMALME
ADMA Length Mismatch Error
This error occurs in the following 2 cases:
• While the block count enable is being set, the total data length specified by the descriptor table is
different from that specified by the block count and block length.
• Total data length can not be divided by the block length.
0b No error
1b Error
1–0
ADMAES
ADMA Error State (when ADMA Error is occurred.)
This field indicates the state of the ADMA when an error has occurred during an ADMA data transfer.
Chapter 46 Secured digital host controller (SDHC)
K10 Sub-Family Reference Manual, Rev. 6, Nov 2011
Freescale Semiconductor, Inc. 1389