SH7261 Datasheet, PDF (1086/1348 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 24 I/O Ports
24.4 Port D
Port D is an I/O port with 17 pins shown in figure 24.4.
Port D
PD16 (Input) / SCL2 (I/O)
PD15 (Input) / SDA2 (I/O)
PD14 (I/O) / IERxD (Input) / DACK1 (Output)
PD13 (I/O) / IETxD (Output) / DREQ1 (Input)
PD12 (I/O) / TMCI1 (Input) / SCK1 (I/O)
PD11 (I/O) / TMRI1 (Input) / RxD1 (Input)
PD10 (I/O) / TMO1 (Output) / TIOC0D (I/O) / TxD1 (Output)
PD9 (I/O) / TIOC0C (I/O) / SCK0 (I/O)
PD8 (I/O) / TIOC0B (I/O) / RxD0 (Input) / DTEND1 (Output)
PD7 (I/O) / TIOC0A (I/O) / TxD0 (Output) / DACT1 (Output)
PD6 (I/O) / SCK4 (I/O) / SSIWS1 (I/O)
PD5 (I/O) / RxD4 (Input) / SSISCK1 (I/O)
PD4 (I/O) / TxD4 (Output) / SSIDATA1 (I/O)
PD3 (I/O) / SSIWS0 (I/O)
PD2 (I/O) / SSISCK0 (I/O)
PD1 (I/O) / SSIDATA0 (I/O)
PD0 (I/O) / AUDIO_CLK (Input)
Figure 24.4 Port D
24.4.1 Register Configuration
Table 24.7 lists the port D registers.
Table 24.7 Register Configuration
Register Name
Port D data register
Port D port register H
Port D port register L
Abbreviation R/W
PDDR
R/W
PDPRH
R
PDPRL
R
Address
H'FFFE381A
H'FFFE381C
H'FFFE381E
Access Size
8, 16
8, 16, 32
8, 16
Rev. 2.00 Sep. 07, 2007 Page 1054 of 1312
REJ09B0320-0200