H8S2110B RENESAS [Renesas Technology Corp], H8S2110B Datasheet - Page 148

• Manufacturer Part Number: H8S2110B
• Description: Renesas 16-Bit Single-Chip Microcomputer Renesas H8S Family/H8S/2100 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 7 I/O Ports
7.7.5
OSX *
OS3 to OS0
P67DDR
Pin Function
Notes: 1. This pin is used as the IRQ7 input pin when bit IRQ7E is set to 1 in IER. It can always
OEB
P66DDR
Pin Function
Note: * This pin is used as the IRQ6 input pin when bit IRQ6E is set to 1 in IER while the KMIMR6
P65DDR
Pin Function
Note: * This pin can always be used as the FTID or KIN5 input pin.
Rev. 2.00 Mar 21, 2006 page 110 of 518
REJ09B0299-0200
P67/TMOX/KIN7/IRQ7
The pin function is switched as shown below according to the combination of the OS3 to OS0
bits in TCSR of TMR_X, the OSX bit *
P66/FTOB/KIN6/IRQ6
The pin function is switched as shown below according to the combination of the OEB bit in
TOCR of the FRT and the P66DDR bit.
P65/FTID/KIN5
2
bit in KMIMR is 0. It can always be used as the KIN6 input pin.
2.
Pin Functions
be used as the KIN7 input pin.
The program development tool (emulator) does not support this function.
P67 input
P66 input pin
pin
0
0
P65 input pin
All 0
P67 output
0
2
in TCRXY, and the P67DDR bit.
pin
IRQ7 input pin, KIN7 input pin *
0
1
IRQ6 input pin, KIN6 input pin *
FTID input pin, KIN5 input pin *
0
P66 output pin
TMOX output
Not all 0
pin
1
P67 input pin
P65 output pin
0
1
FTOB output pin
X
1
1
P67 output
pin
1