
1.6 Pin Description
9
50
58
P60
E (CMOS/H)
General-purpose I/O port. This function is enabled
when multi-function timer waveform output is disabled
and 3-phase waveform output is disabled.
RT1
Multi-function timer waveform output pin. This func-
tion is enabled when multi-function timer output is
enabled.
U
3-phase waveform output pin. This function is enabled
when 3-phase waveform output is enabled.
51
59
P61
E (CMOS/H)
General-purpose I/O port. This function is enabled
when multi-function timer waveform output is disabled
and 3-phase waveform output is disabled.
RT2
Multi-function timer waveform output pin. This func-
tion is enabled when multi-function timer output is
enabled.
V
3-phase waveform output pin. This function is enabled
when 3-phase waveform output is enabled.
52
60
P62
E (CMOS/H)
General-purpose I/O port. This function is enabled
when multi-function timer waveform output is disabled
and 3-phase waveform output is disabled.
RT3
Multi-function timer waveform output pin. This func-
tion is enabled when multi-function timer output is
enabled.
W
3-phase waveform output pin. This function is enabled
when 3-phase waveform output is enabled.
53
61
P63
E (CMOS/H)
General-purpose I/O port. This function is enabled
when 3-phase waveform output is disabled.
X
3-phase waveform output pin. This function is enabled
when 3-phase waveform output is enabled.
54
62
P64
E (CMOS/H)
General-purpose I/O port. This function is enabled
when 3-phase waveform output is disabled.
Y
3-phase waveform output pin. This function is enabled
when 3-phase waveform output is enabled.
55
63
P65
E (CMOS/H)
General-purpose I/O port. This function is enabled
when 3-phase waveform output is disabled.
Z
3-phase waveform output pin. This function is enabled
when 3-phase waveform output is enabled.
Table 1.6.1 MB90660A Pin Description (3)
Pin No.
Pin Name
Circuit Type
Function
QFP
SH-DIP