HD6412332 RENESAS [Renesas Technology Corp], HD6412332 Datasheet - Page 1041

• Manufacturer Part Number: HD6412332
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

9. For information on writing, see section 13.2.4, Notes on Register Access.
10. Only 0 can be written to bit 7, to clear the flag.
11. Flash memory registers selection is performed by means of the FLSHE bit in system
12. In modes in which the on-chip flash memory is disabled, a read will return H'00, and
13. In H8S/2338 F-ZTAT, when a high level is input to the FWE pin, the initial value is H'80.
14. In H8S/2338 F-ZTAT, when a low level is input to the FWE pin, or if a high level is input
15. FLMCR1, FLMCR2, EBR1, and EBR2 are 8-bit registers. Only byte access can be used
16. The SYSCR2 register can only be used in the F-ZTAT version. In the mask ROM
17. Value of bits 3 to 0.
18. Value of bits 6 to 0.
19. Value of bits 7 to 2.
20. Value of bits 4 to 0.
21. Valid only in flash memory versions.
control register 2 (SYSCR2).
writes are invalid. Writes are also disabled when the FWE bit in FLMCR1 is cleared to
0. (Not applies to H8S/2339 F-ZTAT.)
In H8S/2339 F-ZTAT, the initial value is H'80.
but the SWE bit in FLMCR1 is not set, these registers are initialized to H'00. In
H8S/2339 F-ZTAT, when the SWE bit in FLMCR1 is not set, these registers are
initialized to H'00.
on these registers, with the access requiring two states.
version this register will return an undefined value if read, and cannot be written to.
Rev.4.00 Sep. 07, 2007 Page 1011 of 1210
REJ09B0245-0400