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µDMA Registers

12.5.1.4 ALTCTRL Register (Offset = Ch) [reset = 200h]

ALTCTRL is shown in Figure 12-10 and described in Table 12-11.

Channel Alternate Control Data Base Pointer

Figure 12-10. ALTCTRL Register

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

BASEPTR

R-200h

Table 12-11. ALTCTRL Register Field Descriptions

Bit Field Type Reset Description

31-0 BASEPTR R 200h

This register shows the base address for the alternate data

structures and is calculated by module, thus read only

1057

SWCU117A–February 2015–Revised March 2015 Micro Direct Memory Access (µDMA)

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