NEC mPD780065 Series Preliminary User's Manual page 30

Major functional differences among the subseries are listed below.
Function
ROM
Capacity
Subseries Name
Control µ PD78075B 32 K to 40 K 4 ch 1 ch 1 ch 1 ch 8 ch
µ PD78078
48 K to 60 K
µ PD78070A
—
µ PD780058
24 K to 60 K 2 ch
µ PD78058F
48 K to 60 K
µ PD78054
16 K to 60 K
µ PD780065
40 K to 48 K
µ PD780078
48 K to 60 K
µ PD780034A 8 K to 32 K
µ PD780024A
µ PD78014H
µ PD78018F
8 K to 60 K
µ PD78083
8 K to 16 K
Inverter µ PD780988
16 K to 60 K 3 ch Note
control
µ PD780208
FIP 32 K to 60 K 2 ch 1 ch 1 ch 1 ch 8 ch
drive
µ PD780228
48 K to 60 K 3 ch
µ PD780232
16 K to 24 K
µ PD78044H 32 K to 48 K 2 ch 1 ch 1 ch
µ PD78044F
16 K to 40 K
µ PD780308
LCD 48 K to 60 K 2 ch 1 ch 1 ch 1 ch 8 ch
drive
µ PD78064B 32 K
µ PD78064
16 K to 32 K
µ PD780841
Call ID 24 K to 32 K 2 ch
supported
µ PD780948
Bus 60 K
interface
supported µ PD78098B 40 K to 60 K
µ PD780958
Meter 48 K to 60 K 4 ch 2 ch
control
µ PD780973
24 K to 32 K 3 ch 1 ch 1 ch
µ PD780955
40 K
Note 16-bit timer: 2 channels
10-bit timer: 1 channel
30
CHAPTER 1 OUTLINE
Timer
8-bit 10-bit 8-bit
8-bit 16-bit Watch WDT A/D
2 ch —
1 ch
8 ch
— —
— 1 ch —
— —
4 ch
8 ch
— 1 ch 1 ch 2 ch
2 ch 2 ch 1 ch 1 ch 8 ch
1 ch
— 1 ch —
5 ch
6 ch — 1 ch
Preliminary User's Manual U13420EJ2V0UM00
Serial Interface
A/D D/A
— 2 ch 3 ch (UART: 1 ch)
3 ch (time-division
UART: 1 ch)
3 ch (UART: 1 ch)
— 4 ch (UART: 1 ch)
8 ch 3 ch (UART: 2 ch)
3 ch (UART: 1 ch,
time-division 3-wire: 1 ch)
—
2 ch
1 ch (UART: 1 ch)
8 ch — 3 ch (UART: 2 ch)
— — 2 ch
1 ch
2 ch
1 ch
2 ch
— — 3 ch (time-division
UART: 1 ch)
2 ch (UART: 1 ch)
— — 2 ch (UART: 1 ch)
— — 3 ch (UART: 1 ch)
2 ch
— — 2 ch (UART: 1 ch)
2 ch (UART: 2 ch)
V External
DD
I/O
MIN. Value Expansion
√
88 1.8 V
61 2.7 V
68 1.8 V
69 2.7 V
2.0 V
60 2.7 V
52 1.8 V
51
53
33 —
√
47 4.0 V
74 2.7 V —
72 4.5 V
40
68 2.7 V
57 2.0 V —
58 2.7 V —
√
79 4.0 V
69 2.7 V —
69 2.2 V —
56 4.5 V
50 4.2 V