HD64F3670 Datasheet, PDF (302/323 Pages) Renesas Technology Corp – Hitachi Single-Chip Microcomputer

Internal data bus
PDR
PCR
Timer V
TMCIV
Legend
PDR: Port data register
PCR: Port control register
Figure B.12 Port 7 Block Diagram (P75)
Rev. 2.0, 03/02, page 278 of 298