MC1151A PMD, MC1151A Datasheet - Page 11

• Manufacturer Part Number: MC1151A
• Description: (MC1x51A) Advanced Step Motor Control Chipset
• Manufacturer: PMD

Pinouts
10
26
28
42
13
26
30
23
40
35
11
39
34
10
46
52
45
29
12
20
36
43
2
Pulse1
Dir1
Home1
Pulse2
Dir2
Home2
Pulse3
Dir3
Home3
Pulse4
Dir4
Home4
CPClk
I/OClkIn
I/OClkOut
CPAddr2
CPAddr3
CPWrite
CPCntrl0
CPCntrl1
CPReset
27
9
14, 15, 32, 49, 54, 66
(Top view)
4, 21, 25, 38, 55
I/O
I/O
GND
VCC
1
HostData0
HostData1
HostData2
HostData3
HostData4
HostData5
HostData6
HostData7
CPData10
CPData11
HostWrite
HostRead
HostIntrpt
HostCmd
CPCntrl2
CPCntrl3
CPData4
CPData5
CPData6
CPData7
CPData8
CPData9
CPAddr0
CPAddr1
HostRdy
HostSlct
61
43
22
63
41
37
51
47
48
44
50
61
53
65
67
62
64
60
18
17
68
27
5
6
7
8
3
1
60
44
(Chip Outlines Not Drawn To Scale)
10
26
56
55
54
53
24
19
17
16
18
68
67
AtRest1
AtRest2
AtRest3
AtRest4
ClkIn
ClkOut
Reset
I/OCntrl0
I/OCntrl1
I/OCntrl2
I/OCntrl3
27
9
MC1451A & MC1451A-E Pinouts
(Top view)
4, 22, 33
CP
CP
VCC
3, 34
11
GND
1
NegLimit1
NegLimit2
NegLimit3
NegLimit4
PosLimit1
PosLimit2
PosLimit3
PosLimit4
I/OAddr0
I/OAddr1
I/OAddr2
I/OAddr3
I/OWrite
Data10
Data11
Data2
Data3
Data4
Data5
Data6
Data7
Data8
Data9
43
61
58
57
50
49
46
43
40
39
36
35
28
15
52
45
42
38
51
44
41
37
9
6
5
60
44
17
30
36
17
18
27
28
29
33
7
5
7
6
QuadA1
QuadB1
QuadA2
QuadB2
QuadA3
QuadB3
QuadA4
QuadB4
CPClk
I/OClkIn
I/OClkOut
18
6
(Top view)
10, 21, 32, 34, 43
3, 14, 16, 25, 35
ENC
ENC
VCC
GND
1
CPData10
CPData11
CPCntrl0
CPAddr0
CPAddr2
CPAddr3
CPData2
CPData3
CPData4
CPData5
CPData6
CPData7
CPData8
CPData9
CPWrite
28
40
24
20
23
13
15
22
19
31
41
42
44
12
9
1
2
39
29