HD6417660 RENESAS [Renesas Technology Corp], HD6417660 Datasheet - Page 673

• Manufacturer Part Number: HD6417660
• Description: Renesas 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

23.5
Port G is a 5-bit input/output port with the pin configuration shown in figure 23.5. Each pin has an
input pull-up MOS, which is controlled by the port G control register (PGCR) in the PFC.
23.5.1
Port G has the following register. Refer to section 27, List of Registers, for the address of this
register and state of this register in each processing mode.
• Port G data register (PGDR)
Port G
Register Description
Port G
PTG4 (input/output) / SCIF0_ CTS (input)
PTG3 (input/output) / SCIF0_ RTS (output)
PTG2 (input/output) / SCIF0_RxD (input)
PTG1 (input/output) / SCIF0_ TxD (output)
PTG0 (input/output) / SCIF0_SCK (input/output) / IRQ3 (input)
Figure 23.5 Port G
Rev. 1.00, 02/04, page 635 of 804