Table of Contents
Advertisement
RTCNT—Refresh Timer Counter
Bit
Initial value
Read/Write
RTCOR—Refresh Time Constant Register
Bit
Initial value
Read/Write
Note: Only byte access can be used on this register.
7
6
5
0
0
0
R/W
R/W
R/W
Incremented by internal clock selected
by bits CKS2 to CKS0 in RTMCSR
7
6
5
1
1
1
R/W
R/W
R/W
RTCNT compare match period
Appendix B Internal I/O Registers
H'EE029
4
3
2
0
0
0
R/W
R/W
R/W
H'EE02A
4
3
2
1
1
1
R/W
R/W
R/W
Rev. 4.00 Jan 26, 2006 page 811 of 938
DRAM interface
1
0
0
0
R/W
R/W
DRAM interface
1
0
1
1
R/W
R/W
REJ09B0276-0400
Advertisement
Table of Contents
