SH7720 Datasheet, PDF (1048/1524 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

Section 29 PC Card Controller (PCC)
(3) Setting Procedure when Using PC Card Controller
The following steps should be followed when using a card controller:
1. Set bit 12 (MAP) in the common control register (CMNCR) of bus state controller to 1.
2. Set bits 15 to 12 (TYPE3 to TYPE0) in the bus control register for CS6B (CS6BBCR) of the
bus state controller to B'0101.
3. Set bit 4 (P0USE) in the area 6 general control register in the PC card controller to 1.
4. Set the pin function controller to custom PC card pin functions ("other functions").
Rev. 3.00 Jan. 18, 2008 Page 986 of 1458
REJ09B0033-0300