3069RF-ZTAT Datasheet, PDF (885/1003 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER

ETCR0B H/L—Execute Transfer Count Register 0B H/L
• Short address mode
 I/O mode and idle mode
Bit _{15 14 13 12 11 10 9 8 7}
H'FFF2C, H'FFF2D DMAC0
6 5 4321 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
Transfer counter
 Repeat mode
Bit 7 6 5 4 3 2 1 0
7 65 4 32 1 0
Initial value
Undetermined
Read/Writ:e R/W R/W R/W R/W R/W R/W R/W R/W
ETCR0BH
Undetermined
R/W R/W R/W R/W R/W R/W R/W R/W
ETCR0BL
Transfer counter
Initial count
• Full address mode
 Normal mode
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
Not used
 Block transfer mode
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
Block transfer counter
Rev. 5.0, 09/04, page 863 of 978