p2125vps20 Renesas Electronics Corporation., p2125vps20 Datasheet - Page 220

• Manufacturer Part Number: p2125vps20
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 8 I/O Ports
• P76/AN6/IRQ6/TCMCYI0
• P75/AN5/IRQ5/TCMCYI1
• P74/AN4/IRQ4/TCMCYI1
• P73/AN3, P72/AN2, P71/AN1, P70/AN0
Note: n = 3 to 0
Rev. 1.00 Sep. 21, 2006 Page 182 of 658
REJ09B0310-0100
Pin Function
Pin Function
Pin Function
Pin Function
When the IRQ6E bit in IER of the interrupt controller is set to 1, this pin can be used as the
IRQ6 input pin. When the TCMIPE bit in TCMIER_0 of TCM_0 is set to 1, this pin can be
used as the TCMCYI0 input pin.
When the IRQ5E bit in IER of the interrupt controller is set to 1, this pin can be used as the
IRQ5 input pin. When the external clock is selected with the CKS2 to CKS0 bits in TCMCR_1
of TCM_1, this pin can be used as the TCMCKI1 input pin.
When the IRQ4E bit in IER of the interrupt controller is set to 1, this pin can be used as the
IRQ4 input pin. When the TCMIPE bit in TCMIER_1 of TCM_1 is set to 1, this pin can be
used as the TCMCYI1 input pin.
P76 input pin/AN6 input pin/IRQ6 input pin/TCMCYI0 input pin
P75 input pin/AN5 input pin/IRQ5 input pin/TCMCKI1 input pin
P74 input pin/AN4 input pin/IRQ4 input pin/TCMCYI1 input pin
P7n input pin/ANn input pin