MBF110
MBF110 Pin Information for SOP (VSPA) 80/1 (Continued)
Pin
Number
16, 23, 28
4, 5
29
Pin
Name
V
SS
V
SSA
XTAL1
Type
Ground
(Center)
Input
Description
Digital ground
Analog ground
Input to the On-Chip
Oscillator
Output of the On-Chip
Oscillator
Connected to Package Top
Plate
To use the internal oscillator connect a crystal circuit to this pin. If an external oscilla-
tor is used, its output is connected to this pin. XTAL1 is the clock source for internal
timing.
To use the internal oscillator connect a crystal circuit to this pin. If an external oscilla-
tor is used, leave XTAL2 unconnected.
These pins should connect to chassis ground.
Not connected.
Notes
30
41-80
2, 6-12
XTAL2
GNDSHLD
N/A
Output
Shield Ground
N/A
MBF110 Connection Diagram
VDDA
Reserved
SETCUR
VSSA
VSSA
Unconnected
Unconnected
Unconnected
Unconnected
Unconnected
Unconnected
Unconnected
TEST
LED2
LED1
VSS
WR-
D7
D6
VDD
D5
D4
VSS
D3
D2
D1
D0
VSS
XTAL1
XTAL2
ENCLK
CLKOUT
VDD
A3
A2
A1
A0
CE1-
CE2
RD-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
y
r
a
n
i
m
i
l
e
r
P
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
GNDSHLD
Fujitsu Microelectronics, Inc.
3
FUJITSU [ FUJITSU COMPONENT LIMITED. ]
