Datasheet
R8C/L35C Group, R8C/L36C Group, R8C/L38C Group, R8C/L3AC Group 1. Overview
R01DS0095EJ0101 Rev.1.01 Page 20 of 72
Apr 15, 2011
Notes:
1. The pin in parentheses can be assigned by a program.
2. The number in brackets indicates the pin number for the 100P6F package.
Table 1.11 Pin Name Information by Pin Number (1)
Pin Number
Control
Pin
Port
I/O Pin Functions for Peripheral Modules
L3AC
(Note 2)
L38C L36C L35C
Interrupt Timer
Serial
Interface
SSU
I
2
C
bus
A/D Converter,
D/A Converter,
Comparator B
LCD drive
control
circuit
1 [3] 806151 P13_3 CLK0 AN3
2 [4] 1 62 52 P13_2 RXD0 AN2
3 [5] 2 63 1 P13_1 TXD0 AN1/DA1
4 [6] 3 64 2 P13_0 AN0/DA0
5 [7] 413
WKUP0
6 [8] 524VREF
7 [9] 635MODE
8 [10]746
XCIN
9 [11] 8 5 7 XCOUT
10 [12] 9 6 8
RESET
11 [13] 10 7 9 XOUT P12_1
12 [14] 11 8 10
VSS/
AVSS
13 [15] 12 9 11 XIN P12_0
14 [16] 13 10 12
VCC/
AVCC
15 [17] 14 11 P11_7
(INT7)
TREO
(ADTRG)
16 [18] 15 12 P11_6
(INT6)
TRBO
17 [19] 16 13 P11_5
(INT5)
TRAO
18 [20] 17 14 13 P11_4
(INT4)
TRAIO (RXD0)
19 [21] 18 15 14 P11_3
(INT3)(CTS2/RTS2)SCS
IVCMP3
20 [22] 19 16 15 P11_2
(INT2)
(RXD2/SCL2/
TXD2/SDA2)
SSO
SDA IVREF3
21 [23] 20 17 16 P11_1
(INT1)
(RXD2/SCL2/
TXD2/SDA2)
SSI IVCMP1
22 [24] 21 18 17 P11_0
(INT0)
(CLK2)
SSCK
SCL IVREF1
23 [25] P10_7
(KI7)
(TRDIOD1)
24 [26] P10_6
(KI6)
(TRDIOC1)
25 [27] P10_5
(KI5)
(TRDIOB1)
26 [28] P10_4
(KI4)
(TRDIOA1)
27 [29] P10_3
(KI3)
(TRDIOD0)
28 [30] P10_2
(KI2)
(TRDIOC0)
29 [31] P10_1
(KI1)
(TRDIOB0)
30 [32] P10_0
(KI
0)
(TRDIOA0/
TRDCLK)
31 [33] 22 19 18 P7_7 COM0
32 [34] 23 20 19 P7_6 COM1
33 [35] 24 21 20 P7_5 COM2
34 [36] 25 22 21 P7_4 COM3
35 [37] 26 23 P7_3
SEG55/
COM4
36 [38] 27 24 P7_2
SEG54/
COM5
37 [39] 28 25 P7_1
SEG53/
COM6
38 [40] 29 26 P7_0
SEG52/
COM7
39 [41] 30 P6_7 TRDIOD1 SEG51