Datasheet

Appendix B Internal I/O Register
Page 1306 of 1434 R01UH0166EJ0600 Rev. 6.00
Mar 02, 2011
H8S/2633 Group, H8S/2633 F-ZTAT
TM
,
H8S/2633R F-ZTAT
TM
, H8S/2695
RTCNT—Refresh Timer Counter H'FED8 Bus Controller
(This function is not available in the H8S/2695.)
7
0
R/W
6
0
R/W
5
0
R/W
4
0
R/W
3
0
R/W
0
0
R/W
2
0
R/W
1
0
R/W
Bit
Initial value
R/W
:
:
:
RTCOR—Refresh Time Constant Register H'FED9 Bus Controller
(This function is not available in the H8S/2695.)
7
1
R/W
6
1
R/W
5
1
R/W
4
1
R/W
3
1
R/W
0
1
R/W
2
1
R/W
1
1
R/W
Bit
Initial value
R/W
:
:
:
RAMER—RAM Emulation Register H'FEDB FLASH
7
—
0
R
6
—
0
R
5
—
0
R/W
4
—
0
R/W
3
RAMS
0
R/W
0
RAM0
0
R/W
2
RAM2
0
R/W
1
RAM1
0
R/W
RAM Select
* : Don’t care
Emulation not selected
Program/erase-protection of all flash memory blocks is disabled
0
1
Flash memory area selection
0
Emulation selected
Program/erase-protection of all flash memory blocks is enabled
Addresses Block Name RAMS RAM1 RAM1 RAM0
H'FFD000–H'FFDFFF RAM area 4 kbytes 0 * * *
H'000000–H'000FFF EB0 (4 kbytes) 1 0 0 0
H'001000–H'001FFF EB1 (4 kbytes) 1 0 0 1
H'002000–H'002FFF EB2 (4 kbytes) 1 0 1 0
H'003000–H'003FFF EB3 (4 kbytes) 1 0 1 1
H'004000–H'004FFF EB4 (4 kbytes) 1 1 0 0
H'005000–H'005FFF EB5 (4 kbytes) 1 1 0 1
H'006000–H'006FFF EB6 (4 kbytes) 1 1 1 0
H'007000–H'007FFF EB7 (4 kbytes) 1 1 1 1
Bit
Initial value
R/W
:
:
: