SH7040 Datasheet, PDF (652/923 Pages) Renesas Technology Corp – Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)

• Bit 4—PA10 Mode (PA10MD): Selects the function of the PA10/CS0 pin.
Bit 4: PA10MD
0
1
Description
General input/output (PA10) (initial value) (CS0 in on-chip ROM invalid mode)
Chip select output (CS0) (PA10 in single chip mode)
• Bits 3 and 2—PA9 Mode 1, 0 (PA9MD1 and PA9MD0): These bits select the function of the
PA9/TCLKD/IRQ3 pin.
Bit 3:
PA9MD1
0
1
Bit 2:
PA9MD0
0
1
0
1
Description
General input/output (PA9) (initial value)
MTU timer clock input (TCLKD)
Interrupt request input (IRQ3)
Reserved
• Bits 1 and 0—PA8 Mode 1, 0 (PA8MD1 and PA8MD0): These bits select the function of the
PA8/TCLKC/IRQ2 pin.
Bit 1:
PA8MD1
0
1
Bit 0:
PA8MD0
0
1
0
1
Description
General input/output (PA8) (initial value)
MTU timer clock input (TCLKC)
Interrupt request input (IRQ2)
Reserved
614