I/O Port Configuration - Renesas RX100 Series User Manual

RX13T Group
17.2

I/O Port Configuration

*1
Port 1: P10 , P11
*1 *1
Port 2: P22 to P24
Port 4: P40 to P44, P45
*1
Port 7: P70 , P71 to P76
Port 9: P93, P94
*1 *1
Port A: PA2 , PA3
Port B: PB0 to PB3, PB4
*1
Port D: PD3 to PD6
Enable peripheral module output
Peripheral module output signal
Input signal of peripheral module/interrupt
Figure 17.1 I/O Port Configuration (1)
Port E: PE2
Peripheral modules/
Input interrupt signals
Figure 17.2 I/O Port Configuration (2)
R01UH0822EJ0100 Rev.1.00
Jul 31, 2019
*1 *1
to P47
*1 *1
, PB5 , PB6, PB7
*1
*4
*4
Reading the port
*6
Analog input
Note 1. Not provided on the 32-pin package
Note 2. Control signal for N-channel open-drain output
Note 3. An external interrupt function is multiplexed on this pin
Note 4. A peripheral module output is multiplexed on this pin
Note 5. An analog input function is multiplexed on this pin.
NMI input signal
Reading the port
PCR
ODR0, ODR1
PDR
0
1
PODR
0
1
PMR
ISEL bit
*3
ASEL bit
*5
ISEL bit
PMR
17. I/O Ports
1: ON
0: OFF
*2
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