RL78/F13, F14 CHAPTER 19 DTC
R01UH0368EJ0210 Rev.2.10 1440
Dec 10, 2015
19.2.6 DTC Base Address Register (DTCBAR)
This is an 8-bit register used to set the following addresses: the vector address where the start address of the DTC control
data area is stored and the address of the DTC control data area. The value of the DTCBAR register is handled as the
higher 8 bits to generate a 16-bit address.
Cautions 1. Modify the DTCBAR register value with all DTC activation sources set to activation disabled.
2. Do not rewrite the DTCBAR register more than once.
3. Do not access the DTCBAR register using a DTC transfer.
4. For the allocation of the DTC control data area and the DTC vector table area, refer to the notes on
19.2.1 Allocation of DTC Control Data Area and DTC Vector Table Area.
Figure 19-6. Format of DTC Base Address Register (DTCBAR)
Address: F02E0H After reset: FDH
Symbol 7 6 5 4 3 2 1 0
DTCBAR DTCBAR7 DTCBAR6 DTCBAR5 DTCBAR4 DTCBAR3 DTCBAR2 DTCBAR1 DTCBAR0
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