h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 936

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 21C ROM (H8S/2635 Group)
21C.6 Register Configuration
The registers used to control the on-chip flash memory when enabled are shown in table 21C-6.
Table 21C-6 Register Configuration
Notes: 1. Lower 16 bits of the address.
Rev. 6.00 Feb 22, 2005 page 876 of 1484
REJ09B0103-0600
Register Name
Flash memory control register 1
Flash memory control register 2
Erase block register 1
Erase block register 2
RAM emulation register
Flash memory power control register FLPWCR *
2. When a high level is input to the FWE pin, the initial value is H'80.
3. When a low level is input to the FWE pin, or if a high level is input and the SWE1 bit in
4. FLMCR1, FLMCR2, EBR1, and EBR2, RAMER, and FLPWCR are 8-bit registers.
FLMCR1 is not set, these registers are initialized to H'00.
Use byte access on these registers.
Abbreviation
FLMCR1 *
FLMCR2 *
EBR1 *
EBR2 *
RAMER *
4
4
4
4
4
4
R/W
R/W
R
R/W
R/W
R/W
R/W
Initial Value
H'00 *
H'00
H'00 *
H'00 *
H'00
H'00 *
2
3
3
3
Address *
H'FFA8
H'FFA9
H'FFAA
H'FFAB
H'FEDB
H'FFAC
1