HD6433802H Datasheet, PDF (27/435 Pages) Hitachi Semiconductor – Single-Chip Microcomputer

Type
Interrupt
pins
Symbol
IRQ₀
IRQ₁
Pin No.
FP-64A
FP-64E
DP-64S
60
4
1
9
IRQAEC 56
64
WKP₇ to
WKP₀
41 to 48
49 to 56
Timer pins AEVL
15
23
AEVH
14
22
TMOFL 9
17
TMOFH 10
18
10-bit
PWM1
49
57
PWM pin PWM2
50
58
I/O ports P3₇ to P3₁ 15 to 9 23 to 17
P4₃
60
P4₂ to P4₀ 59 to 57
4
3 to 1
P5₇ to P5₀ 41 to 48 49 to 56
I/O Name and Functions
Input
IRQ interrupt request 0 and 1: These
are input pins for edge-sensitive
external interrupts, with a selection of
rising or falling edge
Input
Asynchronous event counter event
signal: This is an interrupt input pin for
enabling asynchronous event input.
Input
Wakeup interrupt request 0 to 7:
These are input pins for rising or falling-
edge-sensitive external interrupts.
Input
Asynchronous event counter event
input: This is an event input pin for
input to the asynchronous event
counter.
Output Timer FL output: This is an output pin
for waveforms generated by the timer
FL output compare function.
Output Timer FH output: This is an output pin
for waveforms generated by the timer
FH output compare function.
Output 10-bit PWM output: These are output
pins for waveforms generated by the
channel 1 and 2 10-bit PWMs.
I/O Port 3: This is an 7-bit I/O port. Input or
output can be designated for each bit by
means of port control register 3 (PCR3).
Input Port 4 (bit 3): This is a 1-bit input port.
I/O Port 4 (bits 2 to 0): This is a 3-bit I/O
port. Input or output can be designated
for each bit by means of port control
register 4 (PCR4).
I/O Port 5: This is an 8-bit I/O port. Input or
output can be designated for each bit by
means of port control register 5 (PCR5).
9