3069RF-ZTAT Datasheet, PDF (891/1003 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER

MAR1B R/E/H/L—Memory Address Register 1B R/E/H/L H'FFF38 H'FFF39 DMAC1
H'FFF3A H'FFF3B
Bit 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
Initial value 1 1 1 1 1 1 1 1
Undetermined
Read/Write
R/W R/W R/W R/W R/W R/W R/W R/W
MAR1BR
MAR1BE
Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value
Undetermined
Undetermined
Read/Write R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
MAR1BH
MAR1BL
Note: Bit functions are the same as for DMAC0.
ETCR1B H/L—Execute Transfer Count Register 1B H/L H'FFF3C H'FFF3D DMAC1
Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value
Undetermined
Read/Write R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
Bit 7 6 5 4 3 2 1 0
7 65 4 32 1 0
Initial value
Undetermined
Read/Write R/W R/W R/W R/W R/W R/W R/W R/W
ETCR1BH
Undetermined
R/W R/W R/W R/W R/W R/W R/W R/W
ETCR1BL
Note: Bit functions are the same as for DMAC0.
Rev. 5.0, 09/04, page 869 of 978