Preliminary document
Specifications in this document are tentative and subject to change.
Under development
R8C/34W Group, R8C/34X Group, R8C/34Y Group, R8C/34Z Group
1. Overview
1.4
Pin Assignment
Figure 1.6 shows Pin Assignment (Top View). Tables 1.13 and 1.14 outline the Pin Name Information by Pin
Number.
36 35 34 33 32 31 30 29 28 27 26 25
37
38
39
40
41
42
43
44
45
46
47
48
24
23
22
21
20
19
18
17
16
15
14
13
P0_6/AN1
P1_3/KI3/TRBO/AN11
P1_4/TRCCLK/TXD0
P1_5/(INT1)(1)/(TRAIO)(1)/RXD0
P1_6/CLK0
P1_7/INT1/(TRAIO)(1)
P2_0/TRDIOA0/TRDCLK
P2_1/TRDIOB0
P0_5/AN2
P0_4/TREO/AN3
VREF/P4_2(3)
P6_0/(TREO)(1)
P6_2/CRX0(2)
R8C/34W Group
R8C/34X Group
R8C/34Y Group
R8C/34Z Group
P6_1/CTX0(2)
PLQP0048KB-A (48P6Q-A)
(Top view)
P0_3/AN4
P2_2/TRDIOC0
P0_2/AN5
P2_3/TRDIOD0
P0_1/AN6
P2_4/TRDIOA1
P0_0/AN7
P2_5/TRDIOB1
P3_7/(TRAO)(1)/(TXD2)/(SDA2)/(RXD2)/(SCL2)(1)/SSO
P2_6/TRDIOC1
1
2
3
4
5
6
7
8
9
10 11 12
Notes:
1. Can be assigned to the pin in parentheses by a program.
2. Only in the R8C/34W Group and R8C/34X Group.
3. P4_2 is an input-only pin.
4. Confirm the pin 1 position on the package by referring to the Package Dimensions.
Figure 1.6
Pin Assignment (Top View)
REJ03B0312-0010 Rev.0.10
Apr 09, 2010
Page 15 of 67
RENESAS [ RENESAS TECHNOLOGY CORP ]
