Datasheet

Section 1 Overview
R01UH0310EJ0500 Rev. 5.00 Page 41 of 1384
Sep 25, 2012
H8S/2426, H8S/2426R, H8S/2424 Group
Pin No.
H8S/2426, H8S/2426R H8S/2424
Type Symbol PLQP0144KA-A PTLG0145JB-A
PLQP0120LA-A,
PLQP0120KA-A I/O Function
Serial
commu-
nication
interface
(SCI)/
Smart Card
interface
(SCI_0
with IrDA
function)
SCK4-A
SCK4-B
SCK3
SCK2
SCK1
SCK0
138
27
61
135
137
138
B4
H3
M8
C6
A5
B4
114
25
50
111
113
114
Input/
output
Clock input/output pins.
SCL3
SCL2
SCL1
SCL0
134
58
139
137
B5
K7
C5
A5
110
49
115
113
Input/
output
I
2
C clock input/output pins. I
2
C bus
interface 2
(IIC2)
SDA3
SDA2
SDA1
SDA0
133
57
140
138
A6
L8
A4
B4
109
48
116
114
Input/
output
I
2
C data input/output pins.
SSO0-A
SSO0-B
SSO0-C
46
31
87
N4
J3
J13
38
29
72
Input/
output
Data input/output pins.
SSI0-A
SSI0-B
SSI0-C
47
30
86
K5
K2
H10
39
28
71
Input/
output
Data input/output pins.
Synchro-
nous serial
commu-
nication
unit (SSU)
SSCK0-A
SSCK0-B
SSCK0-C
48
29
85
K6
J1
H12
40
27
70
Input/
output
Clock input/output pins.
SCS0-A
SCS0-B
SCS0-C
49
28
84
L5
K4
J11
41
26
69
Input/
output
Chip select input/output pins.