STC8A8K64D4 Series Manual
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UR1R_DMA total bytes to be
transferred
UR1R_DMA transfer completed
bytes
UR1R_DMA send address high byte
UR1R_DMA send address low byte
UR2T_DMA configuration register
UR2T_DMA control register
UR2T_DMA total bytes to be
transferred
UR2T_DMA transfer completed
bytes
UR2T_DMA send address high byte
UR2T_DMA send address low byte
UR2R_DMA configuration register
UR2R_DMA control register
UR2R_DMA total bytes to be
transferred
UR2R_DMA transfer completed
bytes
UR2R_DMA send address high byte
UR2R_DMA send address low byte
UR3T_DMA configuration register
UR3T_DMA control register
UR3T_DMA total bytes to be
transferred
UR3T_DMA transfer completed
bytes
UR3T_DMA send address high byte
UR3T_DMA send address low byte
UR3R_DMA configuration register
UR3R_DMA control register
UR3R_DMA total bytes to be
transferred
UR3R_DMA transfer completed
bytes
UR3R_DMA send address high byte
UR3R_DMA send address low byte
UR4T_DMA configuration register
UR4T_DMA control register
UR4T_DMA total bytes to be
transferred
UR4T_DMA transfer completed
bytes
UR4T_DMA send address high byte
UR4T_DMA send address low byte
UR4R_DMA configuration register
UR4R_DMA control register
UR4R_DMA total bytes to be
transferred
UR4R_DMA transfer completed
bytes
UR4R_DMA send address high byte
UR4R_DMA send address low byte
LCM_DMA configuration register
LCM_DMA total bytes to be
transferred
LCM_DMA transfer completed bytes
LCM_DMA send address high byte
LCM_DMA send address low byte
LCM_DMA receive address high
byte
LCM_DMA receive address low byte
Note: The meaning of the initial value of the special function register:
0: The initial value is 0;
1: The initial value is 1;
n: The initial value is related to the hardware options when the ISP downloads;
x: This bit does not exist, the initial value is undefined.