MB89537CPFV View Datasheet(PDF) - Fujitsu
Part Name
Description
Manufacturer
MB89537CPFV Datasheet PDF : 62 Pages
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MB89530A Series
s PIN DESCRIPTIONS
SH-DIP*1
MDIP*2
30
Pin no.
QFP*3
MQFP*4
23
31
24
28
21
29
22
27
20
56 to 49 49 to 42
48 to 41 41 to 34
40
33
39
32
38
31
37
30
36
29
35
28
34
27
33
26
58
51
59
52
60
53
61
54
62
55
63
56
LQFP*5
QFP*6
I/O
Pin name circuit
type
Function
22
X0
Connecting pins to crystal oscillator circuit or other os-
A cillator circuit. The X0 pin can connect to an external
23
X1
clock. In that case, X1 is left open.
20
21
MOD0
MOD1
B
Input pins for memory access mode setting.
Connect directly to Vss.
Reset I/O pin. This pin has pull-up resistance with
19
RST
C
CMOS I/O or hysteresis input. At an internal reset re-
quest, an ’L’ signal is output. An ’L’ level input initializes
the internal circuits.
48 to 41 P00 to P07 D General purpose I/O ports.
40 to 33 P10 to P17 D General purpose I/O ports.
General purpose I/O port.Resource I/O pin (hysteresis
32 P20/PWCK E input).Hysteresis input. This pin also functions as a
PWC input.
31
P21/
PPG01
D
General purpose I/O port.This pin also functions as the
PPG01 output.
30
P22/
PPG02
D
General purpose I/O port.This pin also functions as the
PPG02 output.
29
P23
D General purpose I/O port.
28
P24
D General purpose I/O port.
27
P25
D General purpose I/O port.
26
P26
D General purpose I/O port.
25
P27
D General purpose I/O port.
50
P30/
PPG03/
MCO
D
General purpose I/O port.This pin also functions as the
PPG03 output.
P31/SCK1
General purpose I/O port.Resource I/O pin (hysteresis
51
(UCK1) / E input).This pin also functions as the UART/SIO clock in-
LMCO
put/output pin.
52
P32/SO1
(UO1)
D
General purpose I/O port.This pin also functions as the
UART/SIO data output pin.
53
P33/SI1
(UI1)
General purpose I/O port.Resource input/output pin
E (hysteresis input).This pin also functions as the UART/
SIO serial data input pin.
54
P34/PTO2
D
General purpose I/O port.This pin also functions as the
PWM timer 2 output pin.
55
P35/PWC
E
General purpose I/O port.Resource I/O pin (hysteresis
input).This pin also functions as a PWC input.
(Continued)
10
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