Hitachi AP1 Data Book page 227

4-bit single-chip microcomputer
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----------------------------------------------------------------HMCS404C
(Note 1) Pull-up MOS current and output buffer current are excluded.
(Note 2) The MCU is in the reset state. The input/output current does not flow.
Test Conditions: MCU state;
• Reset state in Operation Mode
Pin state;
• RESET. TEST ... VfX voltage
.0.-0
3 •
R3-R9 ... VfX voltage
.0.-0 ... RO-R2. R AO • RA1 ... Vdisp voltage
(Note 3) The timer/counter operate with the fastest clock and input/output current does not flow.
Test Conditions:
MCU state;
• Standby Mode
• Input/Output; Reset state
• TIMER-A; +2 prescaler divide ratio
• TIMER-8; +2 prescaler divide ratio
• SERIAL Interface ; Stop
Pin state;
• RESET ... GND voltage
• TEST ... V fX voltage
• 0.-0
3 •
R3-R9 ... VfX voltage
• 0.-0 ... RO-R2. RAO. RA1 ... Vdisp voltage
(Note 4) The timer/counter operate with the slowest clock and input/output current does not flow.
Test Conditions:
MCU state;
• Standby Mode
• Input/Output; Reset state
• TIMER-A; +2048 prescaler divide ratio
• TIMER-8; +2048 prescaler divide ratio
• SERIAL Interface; Stop
Pin state;
• RESET.··· GND voltage
.TEST ... VfX voltage
• D. -0
3 •
R3- R9 ... VfX voltage
• 0.-0 ... RO-R2. AAO. AA1 ... Vdisp voltage
(Note 5) Pull-down MOS current is excluded.
(Note 6) When·fosc=x[MHzl. the Current Dissipation in Operation mode and Standby mode are estimated as follows:
max. value (fos c =x[MHz])
=~x
max. value (fos c =4[MHz])
• INPUT/OUTPUT CHARACTERISTICS FOR STANDARD PIN
(Vee
=
4Vto 6V. GND
=
OV, VdilP
=
Vee -40V to Vee, Ta
=
-20 to +75°C, if not specified.)
Item
Symbol
Pin Name
Test Conditions
Input "High"
V 1H
Do - 03,
Voltage
R3 - R5, R9
Input "low"
V 1L
Do - 03,
Voltage
R3- R5, R9
Do - 03,
Output "High"
V OH
R3- R8
-IOH
=
1.0mA
Voltage
Do - 03,
-IOH
=
0.01 mA
R3- R8
Output "low"
VOL
Do - 03,
IOL
=
1.6 mA
Voltage
R3- R8
Input/Output
\lILI
DO - 03,
Yin
=
OV to VCC
leakage Current
R3- R9
Pull-Up MOS
-Ip
Do - 03,
Vee - 5V
Current
R3- R9
Yin
=
OV
(Note 1) Applied to I/O pins with "CMOS" Output selected by mask option.
(Note 2) Pull-up MOS current and output buffer current are excluded.
(Note 3) Applied to I/O pins with "with Pull-up MOS" selected by mask option.
225
Value
min
typ
0. 7V ee
-
-0.3
-
Vee- 1 . O
-
Vee- 0 . 3
-
-
-
-
-
30
60
Unit
Note
max
Vee+ 0 . 3
V
0. 22V cc
V
-
V
1
-
V
1
0.4
V
1
p.A
2
120
p.A
3

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