Datasheet

Section 1 Overview
Page 40 of 1384 R01UH0310EJ0500 Rev. 5.00
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
8-bit timer
(TMR)
TMO0-A
TMO1-A
TMO0-B
TMO1-B
105
106
135
61
D12
C13
C6
M8
46
47
111
50
Output Waveform output pins with output
compare function.
TMCI0-A
TMCI1-A
TMCI0-B
TMCI1-B
83
104
134
59
J10
D10
B5
K8
44
45
110
85
Input External event input pins.
TMRI0-A
TMRI1-A
TMRI0-B
TMRI1-B
81
82
133
33
J12
K13
A6
L2
42
43
109
86
Input Counter reset input pins.
Watchdog
timer
(WDT)
WDTOVF 39 M3 31 Output Counter overflow signal output pin
in watchdog timer mode.
TxD4-A
TxD4-B
TxD3
TxD2
TxD1
TxD0/
IrTxD
54
24
33
133
141
142
K6
J4
L2
A6
B3
C4
45
23
86
109
117
118
Output Data output pins.
Serial
commu-
nication
interface
(SCI)/
Smart Card
interface
(SCI_0
with IrDA
function)
RxD4-A
RxD4-B
RxD3
RxD2
RxD1
RxD0/
IrRxD
55
26
59
134
139
140
K7
J2
K8
B5
C5
A4
46
24
85
110
115
116
Input Data input pins.