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QUICK REFERENCE GUIDE
• CMOS 4·BIT SINGLE·CHIP MICROCOMPUTER HMCS400 SERIES
Familv Nama (TVpe Name)
(~~~~~~~)
HMCS404AC*
HMQS404CL*
HD614POSOSt
tl
SupplV Voltage
(V)
4to 6
4.5 to 6.0
2.7 to 6.0
4.5 to 5.5
:; Power Dissipation
(typ) (mW)
9.0
13.5
4.5
9.0
iii!
Max. I/O Terminal Voltage
(V)
VCC-40
VCC-40
VCC-40
VCC-40
oJu
~
Operating Temperature Range
(OC)
-20 to +75
-20to +75
-20 to +75
-20 to +75
6
Package
FP-64, DP-64S
FP-64, DP-64S
FP·64, DP-64S
DC-64SP
°4,096-word x 10-bit
with standard
EPROM 2764
Memory
ROM
(bits)
4096 x 10
4096 x 10
4096 x 10
o8,192-word x 10-bit
with standard
EPROM 27128
RAM
(bits)
256x4
256 x 4
256x4
576x4
Registers
7
7
7
7
Stack Registers
16
16
16
16
l!;
4xl
4xl
4xl
4xl
0
4-Bit Input
.~
2xl
2 xl
2 xl
2xl
c
4-Bit Output
4x4
:I
I/O Ports
58
IL.
58
4x4
58
4x4
58
4x4
4-Bit Input/Output
4x5
4x5
4x5
4x5
l-Bit Input/Output
1 x 16
1 x 16
1 x 16
1 x 16
External
2
2
2
2
Interrupts
Timer/Counter
2
2
2
2
Serial Interface
1
1
1
1
Number of Instructions
99
99
99
99
Instructions
Cvcle Time
U.s)
2
1.33
4
1.33
Built-in Clock Pulse Generator
Yes (External drive is possible)
Others
Low Power Dissipation Mode (Stop mode, Stand-bv mode)
Reference Page
357
394
396
398
* Under Development
t EPROM on the Packege TVpe
9
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