SH7720 Datasheet, PDF (1273/1524 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

Section 35 I/O Ports
35.16 Port T
Port T is an input/output port with the pin configuration shown in figure 35.16. Each pin has an
input pull-up MOS, which is controlled by the port T control register (PTCR) in the PFC.
Port T
PTT4 (input/output) / SCIF0_CTS (input) / TPUTO1 (output)
PTT3 (input/output) / SCIF0_RTS (output) / TPUTO0 (output)
PTT2 (input/output) / SCIF0_TxD (output) / IrTX (output)
PTT1 (input/output) / SCIF0_RxD (input) / IrRX (input)
PTT0 (input/output) / SCIF0_SCK (input/output)
Figure 35.16 Port T
35.16.1 Register Description
Port T has the following register. Refer to section 37, List of Registers, for the address and access
size for this register.
• Port T data register (PTDR)
Rev. 3.00 Jan. 18, 2008 Page 1211 of 1458
REJ09B0033-0300