Renesas H8/3847R Series Hardware Manual page 74

Section 1 Overview
Type Symbol
I/O ports P8 to P8
7
P9 to P9
7
Serial SI
1
communi-
cation
SO
1
interface
(SCI)
SCK
1
RXD
31
TXD
31
SCK
31
RXD
32
TXD
32
SCK
32
A/D AN to
11
converter An
0
ADTRG
Rev. 6.00 Aug 04, 2006 page 36 of 680
REJ09B0145-0600
Pin No.
FP-100B
TFP-100B
TFP-100G FP-100A
74 to 67 77 to 70
0
82 to 75 85 to 78
0
17 20
18 21
16 19
28 31
29 32
27 30
84 87
85 88
83 86
99 to 88 2,1
100 to 91
5 8
I/O Name and Functions
I/O Port 8: This is an 8-bit I/O port.
Input or output can be designated for
each bit by means of port control
register 8 (PCR8).
I/O Port 9: This is an 8-bit I/O port. Input
or output can be designated for each
bit by means of port control register
9 (PCR9).
Input SCI1 receive data input: This is the
SCI1 data input pin.
Output SCI1 transmit data output: This is
the SCI1 data output pin.
I/O SCI1 clock I/O: This is the SCI1
clock I/O pin.
Input SCI3-1 receive data input: This is
the SCI31 data input pin.
Output SCI3-1 transmit data output: This
is the SCI31 data output pin.
I/O SCI3-1 clock I/O: This is the SCI31
clock I/O pin.
Input SCI3-2 receive data input: This is
the SCI32 data input pin.
Output SCI3-2 transmit data output: This
is the SCI32 data output pin.
I/O SCI3-2 clock I/O: This is the SCI32
clock I/O pin.
Input Analog input channels 11 to 0:
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