MB90F654A FUJITSU [Fujitsu Component Limited.], MB90F654A Datasheet - Page 10

• Manufacturer Part Number: MB90F654A
• Description: 16-bit Proprietary Microcontroller
• Manufacturer: FUJITSU [Fujitsu Component Limited.]

10
MB90650A Series
*1: FPT-100P-M05
*2: FPT-100P-M06
LQFP*
62
63
64
25
26
27
30
31
45
Pin no.
1
QFP*
64
65
66
27
28
29
32
33
47
2
P65
CKOT
P66
PPG10
P67
PPG11
P70
SDA
P71
SCL
P72
P73
DA00
P74
DA01
P80
IRQ0
Pin name
(NMOS/H)
(NMOS/H)
(STBC)
(STBC)
(STBC)
(STBC)
(STBC)
(STBC)
(STBC)
(STBC)
Circuit
type
M
M
E
E
E
K
K
K
J
General-purpose I/O port
A pull-up resistor can be set (RD65 = “1”) using the pull-up
resistor setting register (RDR6).
The setting does not apply for ports set as outputs (D65 = “1”:
invalid at the output setting).
Functions as the CKOT output when CKOT is operating.
General-purpose I/O port
A pull-up resistor can be set (RD66 = “1”) using the pull-up
resistor setting register (RDR6).
The setting does not apply for ports set as outputs (D66 = “1”:
invalid at the output setting).
Functions as the PPG10 output when PPG output is enabled.
General-purpose I/O port
A pull-up resistor can be set (RD67 = “1”) using the pull-up
resistor setting register (RDR6).
The setting does not apply for ports set as outputs (D67 = “1”:
invalid at the output setting).
Functions as the PPG11 output when PPG output is enabled.
Open-drain type I/O port
I
This function is valid when I
enabled.
Set port output to Hi-Z (PDR = 1) during I
operations.
Open-drain type I/O port
I
This function is valid when I
enabled.
Set port output to Hi-Z (PDR = 1) during I
operations.
Open-drain type I/O port
Open-drain type I/O port
Functions as a D/A output pin when DAE0 = “1” in the D/A
control register (DACR).
Functions as D/A output 0 when the D/A converter is operating.
General-purpose I/O port
Functions as a D/A output pin when DAE1 = “1” in the D/A
control register (DACR).
Functions as D/A output 1 when the D/A converter is operating.
General-purpose I/O port
Functions as external interrupt request I/O 0.
2
2
C interface data I/O pin
C interface clock I/O pin
Function
2
2
C interface operations are
C interface operations are
2
2
C interface
C interface
(Continued)