SM5964 Datasheet, PDF (2/28 Pages) SyncMOS Technologies,Inc – 8 - bit single chip microcontroller with 64KB flash & 1K byte RAM embedded

SyncMOS Technologies Inc.
July 2002
Pin Configurations
SM5964
T2/P1.0
1
T2EX/P1.1
2
P1.2
3
SPWM0/P1.3
4
SPWM1/P1.4
5
SPWM2/P1.5
6
SPWM3/P1.6
7
SPWM4/P1.7
8
RES
9
RXD/P3.0
10
TXD/P3.1
11
#INT0/P3.2 12
#INT1/P3.3 13
T0/P3.4
14
T1/P3.5
15
#WR/P3.6
16
#RD/P3.7
17
XTAL2
18
XTAL1
19
VSS
20
40 ^VDD
39 ^P0.0/AD0
38 P0.1/AD1
37 _P0.2/AD2
36 P0.3/AD3
35 _P0.4/AD4
34 _P0.5/AD5
33 P0.6/AD6
32 P0.7/AD7
31 #EA
30 ^ALE
29 ^#PSEN
28 ^P2.7/A15
27
P2.6/A14
26 ^P2.5/A13
25 P2.4/A12
24 P2.3/A11
23 P2.2/A10
22 P2.1/A9
21 P2.0/A8
SPWM2/P1.5
SPWM3/P1.6
SPWM4/P1.7
RES
RXD/P3.0
P4.3
TXD/P3.1
#INT0/P3.2
#INT1/P3.3
T0/P3.4
T1/P3.5
44 43 42 41 40 39 38 37 36 35 34
1
33
2
32
3
31
4
5
SM5964ihh-yyyQ
30
29
6
44L QFP
28
7
27
8
(Top View)
26
9
25
10
24
11
23
12 13 14 15 16 17 18 19 20 21 22
P0.4/AD4
P0.5/AD5
P0.6/AD6
P0.7/AD7
#EA
P4.1
ALE
#PSEN
P2.7/A15
P2.6/A14
P2.5/A13
SPWM2/P1.5
SPWM3/P1.6
SPWM4/P1.7
RES
RXD/P3.0
P4.3
TXD/P3.1
#INT0/P3.2
#INT1/P3.3
T0/P3.4
T1/P3.5
6 5 4 3 2 1 44 43 42 41 40
7
39
8
38
9
37
10
36
11 _{SM5964ihh-yyyJ} 35
12
34
13
44L PLCC ₃₃
14
(Top View)
32
15
31
16
30
17
18 19
20
21 22 23 24 25 26
27 2829
P0.4/AD4
P0.5/AD5
P0.6/AD6
P0.7/AD7
#EA
P4.1
ALE
#PSEN
P2.7/A15
P2.6FA14
P2.5/A13
Specifications subject to change without notice,contact your sales representatives for the most recent information.
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Ver 1.0
PID 5964 07/02