D12320VF25IV Datasheet, PDF (1097/1304 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Appendix B Internal I/O Registers
2. Reserved bit in the H8S/2321.
3. Reserved in the H8S/2321.
4. Valid only in F-ZTAT versions.
5. The DMAC is not supported in the H8S/2321.
6. If the pulse output group 2 and pulse output group 3 output triggers are the same
according to the PCR setting, the NDRH address will be H'FF4C, and if different, the
address of NDRH for group 2 will be H'FF4E, and that for group 3 will be H'FF4C.
Similarly, if the pulse output group 0 and pulse output group 1 output triggers are the
same according to the PCR setting, the NDRL address will be H'FF4D, and if different,
the address of NDRL for group 0 will be H'FF4F, and that for group 1 will be H'FF4D.
7. Functions as C/A for SCI use, and as GM for smart card interface use.
8. Functions as CHR for SCI use, and as BLK for smart card interface use.
9. Functions as STOP for SCI use, and as BCP1 for smart card interface use.
10. Functions as MP for SCI use, and as BCP0 for smart card interface use.
11. Functions as FER for SCI use, and as ERS for smart card interface use.
12. Applies to the H8S/2328B F-ZTAT.
13. Applies to the H8S/2329B F-ZTAT.
14. Applies to the H8S/2326 F-ZTAT.
Rev.6.00 Sep. 27, 2007 Page 1065 of 1266
REJ09B0220-0600