Texas Instruments TMS320DM644x User Manual
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Registers
Table 21. R1, R3, R4, R5, or R6 Response (48 Bits)
Bit Position of Response
Register
47-40
MMCCIDX
39-24
MMCRSP7
23-8
MMCRSP6
7-0
MMCRSP5
(1)
-
MMCRSP4-0
(1)
Bits 7-0 of the response are stored to bits 7-0 of MMCRSP5.
Table 22. R2 Response (136 Bits)
Bit Position of Response
Register
135-128
MMCCIDX
127-112
MMCRSP7
111-96
MMCRSP6
95-80
MMCRSP5
79-64
MMCRSP4
63-48
MMCRSP3
47-32
MMCRSP2
31-16
MMCRSP1
15-0
MMCRSP0
Multimedia Card (MMC)/Secure Digital (SD) Card Controller
56
SPRUE30B – September 2006