SyncMOS Technologies International. Inc.
SM79108
Pin Configurations
1
2
3
T2/P1.0
T2EX/P1.1
SPWM/P1.2
VDD
40
39
P0.0/AD0/SEG13
38
37
P0.1/AD1/SEG12
P0.2/AD2/SEG11
P0.3/AD3/SEG10
P0.4/AD4/SEG9
4
5
P1.3
P1.4
36
35
33 32 31 30 29 28 27 26 25 24 23
22
SEG10/AD3/P0.3
SEG11/AD3/P0.2
34
35
P2.4/A12/SEG0
6
7
PWM/P1.5
P1.6
34
33
32
31
30
21
P2.3/A11/COM3
P2.2A10/COM2
P2.1/A9/COM1
P2.0A8/COM0
P4.0
P0.5/AD5/SEG8
P0.6/AD6/SEG7
36
37
20
19
18
SEG12/AD3/P0.1
SEG13/AD3/P0.0
VDD
8
SM79108 jhhQ
44L QFP
P1.7
P0.7/AD7/SEG6
#EA
38
39
40
41
42
43
44
9
RES
17
10
P4.2
T2/P1.0
T2EX/P1.1
RXD/P3.0
16
15
14
13
12
VSS
(Top View)
ALE/SEG5
#PSEN/SEG4
11
TXD/P3.1
XTAL1
XTAL2
P3.7/#RD/ADC3
P3.6/#WR/ADC2
29
28
12
13
#INT/P3.2
SPWM/P1.2
P1.3
P2.7/A15/SEG3
P2.6/A14/SEG2
P2.5/A13/SEG1
P2.4/A12/SEG0
P2.3/A11/COM3
P2.2/A10/COM2
#INT1/P3.3
P1.4
27
26
25
24
23
14
15
1
11
10
2
3
4
5
6
7
9
8
ADC0/T0/P3.4
ADC1/T1/P3.5
16
17
ADC2/#WR/P3.6
ADC3/#RD/P3.7
18
19
20
XTAL2
XTAL1
VSS
22
21
P2.1/A9/COM1
P2.0/A8/COM0
42
41 40
1
44 43
6
3
2
5
4
39
P0.4/AD4/SEG9
7
8
9
PWM/P1.5
P1.6
P1.7
RES
RXD/P3.0
P4.3
38
37
36
P0.5/AD5/SEG8
P0.6/AD6/SEG7
P0.7/AD7/SEG6
SM79108 jhhJ
10
11
12
13
35
#EA
34
33
P4.1
44L PLCC
(Top View)
ALE/SEG5
#PSEN/SEG4
TXD/P3.1
#INT0/P3.2
#INT1/P3.3
ADC0/T0/P3.4
ADC1/T1/P3.5
32
31
14
15
16
17
P2.7/A15/SEG3
P2.6/A14/SEG2
30
29
P2.5/A13/SEG1
27 28
25 26
23
24
18 19
22
20 21
Specifications subject to change without notice,contact your sales representatives for the most recent information.
2/26
Ver 2.1 SM79108 08/2006
SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
