49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o
? i/o
i/o
i/o
i/o
i/o
i/o
i/o p30/to0
p31/to1
p32/to2
p33/t11
p34/t12
p35/pcl
p36/buz
p37
gnd
p40/ad0
p41/ad1
p42/ad2
p43/ad3
p44/ad4
p45/ad5
p46/ad6 17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32 i/o
i/o
i/o
i/o
i/o
i/o
i/o
? i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o p47/ad7
p50/a8
p51/a9
p52/a10
p53/a11
p54/a12
p55/a13
gnd
p56/a14
p57/a15
p60
p61
p62
p63
p64/rd
p65/wr 33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48 i/o
i/o
i
i
i/o
i/o
i/o
? o
i
? ? i
? i
i p66/wait
p67/astb
reset
p00/intp0/t10
p01/intp1
p02/intp2
p03/intp3
v dd
x2
x1
mode
xt2
p04/xt1
a gnd
p10/an10
p11/an11 49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64 i
i
i
i
i
i
? ? i/o
i/o
i/o
i/o
i/o
i/o
i/o
i/o p12/an12
p13/an13
p14/an14
p15/an15
p16/an16
p17/an17
av dd
av ref
p20/si1
p21/so1
p22/sck1
p23/stb
p24/busy
p25/s10/sb0
p26/s00/sb1
p27/sck0 pin
no. i/o signal pin
no. i/o signal pin
no. i/o signal pin
no. i/o signal av dd 32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17 gnd 48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33 a gnd v dd 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 gnd UPD78011GC-533-AB8 ( 1/3 )
il08d c-mos 8-bit single chip microcomputer with mask rom
?op view
UPD78011GC-533-AB8 ( 2/3 ) input
ani0 - ani7
avref
busy
intp0 - intp3
mode
p00, p04
p10 - p17
reset
si0, si1
ti0 - ti2
wait
x1, x2
xt1, xt2
output
a8 - a15
astb
buz
pcl
rd
so0, so1
stb
to0 - to2
wr
input/output
ad0 - ad7
p01 - p03
p20 - p27
p30 - p37
p40 - p47
p50 - p57
p60 - p67
sb0, sb1
sck0 , sck1
; analog 0 - 7
; analog reference voltage
; busy
; interrupt
from peripherals 0 - 3
; rom-less mode
; port 0
; port 1
; reset
; serial 0, 1
; timer 0 - 2
; wait
; crystal 1, 2 ( main system clock )
; crystal 1, 2 ( sub system clock )
; address bus 8 - 15
; address strobe
; buzzer clock
; programmable clock
; read strobe
; serial 0, 1
; strobe
; timer 0 - 2
; write strobe
; address / data bus 0 - 7
; port 0
; port 2
; port 3
; port 4
; port 5
; port 6
; serial bus 0, 1
; serial clock 0, 1 35
41
42
44
36
37
38
39
45
56
47
48
49
50
51
52
53
54
57
58
59
60
61
62
63
64 reset
x2
x1
xt2
p00/intp1/t10
p01/intp1
p02/intp2
p03/intp3
p04/xt1
av ref
p10/an10
p11/an11
p12/an12
p13/an13
p14/an14
p15/an15
p16/an16
p17/an17
p20/si1
p21/so1
p22/sck1
p23/stb
p24/busy
p25/s10/sb0
p26/s00/sb1
p27/sck0 1
2
3
4
5
6
7
8
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
28
29
30
31
32
33
34 p30/to0
p31/to1
p32/to2
p33/ti1
p34/ti2
p35/pcl
p36/buz
p37
p40/ad0
p41/ad1
p42/ad2
p43/ad3
p44/ad4
p45/ad5
p46/ad6
p47/ad7
p50/a8
p51/a9
p52/a10
p53/a11
p54/a12
p55/a13
p56/a14
p57/a15
p60
p61
p62
p63
p64/rd
p65/wr
p66/wait
p67/astb mode 43
UPD78011GC-533-AB8 ( 3/3 ) 16-bit timer
event counter 8-bit timer
event counter1 8-bit timer
event counter2 serial
interface 0 serial
interface 1 interrupt
control buzzer
output program
counter mask rom decode
and
control ram
data memory general
reg. stand by
control clock
divider clock
output
control clock generator sub alu psw sp port0 port1 port2 port3 port4 port5 port6 external
access main watch dog timer watch timer a-d converter type
upd78011
upd78012
upd78013
upd78014 rom size
8192-byte
16384-byte
24576-byte
32768-byte ram size
544-byte
544-byte
1056-byte
1056-byte p00, p04 p01 - p03 p10 - p17 p20 - p27 p30 - p37 p40 - p47 p50 - p57 p60 - p67 ad0 - ad7 a8 - a15 rd
wr
wait
astb 36, 45 37 - 39 47 - 54 57 - 64 1 - 8 10 - 17 18 - 23, 25, 26 27 - 34 10 - 17 18 - 23, 25, 26 31
32
33
34 to0
ti0 to1
ti1 to2
ti2 si0/sb0
so0/sb1
sck0 si1
so1
sck1
stb
busy ani0 - ani7 av ref intp0 - intp3 1
36 2
4 3
5 62
63
64 57
58
59
60
61 47 - 54 56 36 - 39 buz pcl xt1 xt2 x1 x2 reset 7 6 45 44 42 41 35
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