Datasheet

R8C/2K Group, R8C/2L Group 1. Overview
Rev.1.10 Dec 21, 2007 Page 9 of 45
REJ03B0219-0110
1.4 Pin Assignment
Figure 1.4 shows the Pin Assignment (Top View). Table 1.7 outlines the Pin Name Information by Pin Number.
Figure 1.4 Pin Assignment (Top View)
R8C/2K Group
R8C/2L Group
XIN/P4_6
XOUT/P4_7
(1)
VSS/AVSS
RESET
VCC/AVCC
MODE
P4_5/INT0 P1_7/TRAIO/INT1
P3_5/TRCIOD
P1_0/KI0/AN8
P1_4/TXD0
VREF/P4_2
P1_3/KI3/AN11/TRBO
P3_3/INT3/TRCCLK
P1_1/KI1/AN9/TRCIOA/TRCTRG P1_2/KI2/AN10/TRCIOB
P0_3/AN4/CLK2
P0_2/AN5/RXD2
P0_1/AN6/TXD2
P0_0/AN7
P0_5/AN2
P1_5/RXD0/(TRAIO)/(INT1)
(2)
P1_6/CLK0
P3_4/TRCIOC
29
28
27
26
25
32
31
30
9
10
11
12
13
14
15
16
24 23 22 21 20 19 18 17
5781234 6
PLQP0032GB-A
(32P6U-A)
(top view)
P2_7/TRDIOD1
P2_6/TRDIOC1
P2_5/TRDIOB1
P2_4/TRDIOA1
P2_3/TRDIOD0
P2_2/TRDIOC0
P2_1/TRDIOB0
P2_0/TRDIOA0/TRDCLK
NOTES:
1. P4_7 are an input-only port.
2. Can be assigned to the pin in parentheses by a program.
3. Confirm the pin 1 position on the package by referring to the package dimensions.