Table 1.7-2 Pin Description For External Eprom Pins (Mb89Pv130A Only) - Fujitsu F2MC-8L Series Hardware Manual

CHAPTER 1 OVERVIEW
Table 1.7-1 Pin Description (Continued)
Pin no.
QFP/MQFP* SHDIP
39 21
38 20
37, 36 19, 18
35 17
48 to 45 30 to 27
7 37
19
1 31
44 26
43 25
*: FTP-48P-M13, MQP-48C-P01

Table 1.7-2 Pin Description for External EPROM Pins (MB89PV130A only)

Pin no.
Pin name
*1
MQFP
49
16
Pin name
P33/EC/SCO
P34/TO/INT0
P35/INT1,
P36/INT2
P37/BZ/(RCO)
P40 to P43
V
CC
1 V
SS
AV
CC
AVR
AV
SS
I/O
V O
PP
I/O
circuit
type
General-purpose I/O port
This pin also serves as the external clock input
F pin for the 8/16-bit timer/counter. The pin is a
hysteresis input.
The system clock output is optional.
General-purpose I/O port
This pin serves as the overflow output pin for the
F
8/16-bit timer/counter and as the external interrupt
1 input pins. The pin is a hysteresis input.
General-purpose I/O ports
F These pins also serve as external interrupt-1 input
pins. The pins are hysteresis inputs.
General-purpose I/O port
This pin also serves as a buzzer output pin. The
F pin is a hysteresis input.
On the MB89120A series, the pin is also used as
a remote control output pin.
H N-channel open-drain, output-only ports
— Power supply pin
— Power supply (GND) pin
Power supply pin
—
Use this pin at the same potential as V
Power supply pin
—
Use this pin at the same potential as V
Power supply (GND) pin
—
Use this pin at the same potential as V
"H" level output pin
Function
Function
.
CC
.
SS
.
SS