Datasheet

R01DS0063EJ0120 Rev.1.20 Page 23 of 95
Feb 6, 2013
R32C/116 Group 1. Overview
Table 1.18 Pin Specifications
Notes:
1. Pull-up resistors are selected for the following 4-pin units: Pi_0 to Pi_3 and Pi_4 to Pi_7 (i = 0 to 15);
however, they are enabled only for the input pins.
2. N-channel open drain output can be enabled on the applicable pins on a discrete pin basis.
3. 5 V tolerant input is enabled when an applicable pin is set as an input port. When it is set as an I/O
port, to enable 5 V tolerant input, this pin should be set as N-channel open drain output.
Pin Names
Package Selectable Functions
5 V Tolerant Input
(3)
144-
pin
100-
pin
Pull-up resistor
(1)
N-channel
open drain
(2)
P0_0 to P0_7  
P1_0 to P1_7  
P2_0 to P2_7  
P3_0 to P3_7  
P4_0 to P4_7   
P5_0 to P5_3  
P5_4 to P5_7   
P6_0 to P6_7   
P7_0 to P7_7   
P8_0 to P8_3   
P8_4, P8_6, P8_7  
P9_0 to P9_3 (144-pin) 
P9_1, P9_3 (100-pin) 
P9_4 to P9_7   
P10_0 to P10_7  
P11_0 to P11_3 
P11_4 
P12_0 to P12_3 
P12_4 to P12_7 
P13_0 to P13_7 
P14_1, P14_3 
P14_4 to P14_6 
P15_0 to P15_7 