Renesas F-ZTAT H8 Series Hardware Manual page 50

1. Overview
FP-144H
Type Symbol TFP-144
Serial TXD 142
commu-
nication
interface
SCK 144
3
(SCI)
A/D AN to AN 25 to 22
7 4
converter AN to AN 21 to 18
3 0
ADTRG
16
LCD COM32 to 93 to 108
controller COM17
COM16 to 52 to 37
COM1
SEG64 to 45 to 52
SEG41 108 to 93,
SEG40 to 92 to 53
SEG1
V3, V4 116, 114
V34 115
Rev.3.00 Jul. 19, 2007 page 24 of 532
REJ09B0397-0300
H8/3857 Group
Pin No.
Pad No.
142
144
25 to 22
21 to 18
16
93 to 108
52 to 37
45 to 52
108 to 93,
92 to 53
116, 114
115
H8/3854 Group
Pin No.
FP-100B
TFP-100G Pad No.
97 97
99 99
29 to 26 29 to 26
⎯ ⎯
15 15
⎯ ⎯
45 to 30 45 to 30
⎯ ⎯
85 to 46 85 to 46
⎯ ⎯
⎯ ⎯
I/O Name and Functions
Output SCI3 send data output:
This is the SCI3 data output
pin
I/O SCI3 clock I/O : This is the
SCI3 clock I/O pin
Input Analog input (channels 7
to 0 in H8/3857 Group,
channels 7 to 4 in H8/3854
Group): These are analog
data input channels to the
A/D converter
Input A/D converter trigger
input: This is the external
trigger input pin to the A/D
converter
Output LCD common output:
These are LCD common
output pins. The maximum
number of pins is 32 in the
H8/3857 Group, and 16 in
the H8/3854 Group. In
standby mode and module
standby mode, all pins
output the V level.
SS
Output LCD segment output:
These are LCD segment
output pins. The maximum
number of pins is 64 in the
H8/3857 Group, and 40 in
the H8/3854 Group. In
standby mode and module
standby mode, all pins
output the V level.
SS
Input LCD bias setting pins
(H8/3857 Group only): 1/4
bias drive is selected when
V3 and V4 are shorted, and
1/5 bias drive when V3 and
V4 are left open.
Input LCD test pin (H8/3857
Group only): This is the
LCD built-in resistance test
pin. V3 and V34 must be
shorted.