hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 65

• Manufacturer Part Number: hd64338023s
• Description: Renesas 8-bit Single-chip Microcomputer Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

Type
I/O ports
Serial
communi-
cation
(SCI)
A/D
converter
Symbol
P7
P7
P8
P8
P9
P9
PA
PA
PB
PB
RXD
TXD
SCK
AN
AN
7
0
7
0
5
0
3
0
7
0
7
0
to
to
to
to
to
32
32
to
32
FP-80A
TFP-80C FP-80B TLP-85V
36 to 29
44 to 37
59 to 54
45 to 48
80 to 73
70
71
69
80 to 73
38 to 41 J8, J7
46 to 39 H9, J9
61 to 56 B10, C8
47 to 50 G10
2, 1,
80 to 75
72
73
71
2, 1,
80 to 75
Pin No.
K6, H7
H6, J7
H6, J5
J6, H5
H10, J10
K8, K9
H8, K7
D10, C9
D9, E10
G8
G9
F10
A3, A2
C3, A4
B3, B4
A5, C4
B5
B6
C6
A3, A2
C3, A4
B3, B4
A5, C4
Pad
No. *
37 to
30
45 to
38
60 to
55
46 to
49
81 to
74
71
72
70
81 to
74
1
Pad
No. *
38 to
31
46 to
39
61 to
56
47 to
50
1,
81 to
75
72
73
71
1,
81 to
75
Rev. 7.00 Mar 10, 2005 page 23 of 652
2
Pad
No. *
36 to
29
44 to
37
59 to
54
45 to
48
80 to
73
70
71
69
80 to
73
3
I/O
I/O
I/O
Output Port 9: This is a 6-bit
I/O
Input
Input
Output SCI3 transmit data
I/O
Input
Name and Functions
Port 7: This is an 8-bit I/O
port. Input or output can
be designated for each bit
by means of port control
register 7 (PCR7).
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).
output port. If the on-chip
emulator is used, pin 95 is
reserved for the emulator
and not available to the
user. In the case of the
F-ZTAT version, pin 95
should not be left open in
the user mode, and
should instead be pulled
up to high level.
Port A: This is a 4-bit I/O
port. Input or output can
be designated for each bit
by means of port control
register A (PCRA).
Port B: This is an 8-bit
input port.
SCI3 receive data input:
This is the SCI3 data
input pin.
output: This is the SCI3
data output pin.
SCI3 clock I/O: This is
the SCI3 clock I/O pin.
Analog input channels 7
to 0: These are analog
data input channels to the
A/D converte.
Section 1 Overview
REJ09B0042-0700