6
CHAPTER 1 GENERAL
1.7
Differences between
µ
PD78044 Subseries and
µ
PD78044A Subseries
Table 1-3 lists the differences between the
µ
PD78044 Subseries and
µ
PD78044A Subseries. Other than these
differences, the
µ
PD78044 Subseries and
µ
PD78044A Subseries have the same functions.
Table 1-3 Differences between
µ
PD78044 Subseries and
µ
PD78044A Subseries
Product Name
µ
PD78044 Subseries
µ
PD78044A Subseries
Internal high-speed RAM capacity
µ
PD78042
:
512 bytes
µ
PD78042A
:
512 bytes
µ
PD78043
: 1024 bytes
µ
PD78043A
:
512 bytes
µ
PD78044
: 1024 bytes
µ
PD78044A
: 1024 bytes
µ
PD78045A
: 1024 bytes
µ
PD78P044 : 1024 bytes
µ
PD78P048A : 2048 bytes
Minimum instruction execution time
0.48
µ
s (operated at 4.19 MHz)
0.4
µ
s (operated at 5.0 MHz)
Main system clock oscillation frequency
4.19 MHz
5.0 MHz
(maximum value)
FIP controller/driver display output current
– 22 mA TYP. (FIP0-15)
– 18 mA TYP. (FIP0-33)
– 5.5 mA TYP. (FIP16-33)
A/D converter conversion time
38.1
µ
sMIN.
19.1
µ
sMIN.
★
Summary of Contents for IE-78044-R-EM
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