Datasheet

Section 16 Electrical Characteristics
Rev. 8.00 Mar. 09, 2010 Page 458 of 658
REJ09B0042-0800
Values
Item Symbol Applicable Pins Min Typ Max Unit Test Condition Notes
∑ – I
OH
All output pins — — 15.0 mA V
CC
= 4.0 V to 5.5 V Allowable
output high
current
(total)
— — 10.0 Except the above
Notes: Connect the TEST pin to V
SS
.
1. Applies to the Mask ROM products.
2. Applies to the HD64738024.
3. Pin states during current measurement.
Mode
RES
Pin Internal State
Other
Pins
LCD Power
Supply Oscillator Pins
Active (high-speed)
mode (I
OPE1
)
V
CC
Operates V
CC
Halted
Active (medium-
speed) mode (I
OPE2
)
Sleep mode V
CC
Only timers operate V
CC
Halted
System clock oscillator:
crystal
Subclock oscillator:
Pin X
1
= GND
Subactive mode V
CC
Operates V
CC
Halted
Subsleep mode V
CC
Only timers operate,
CPU stops
V
CC
Halted
Watch mode V
CC
Only time base
operates, CPU stops
V
CC
Halted
System clock oscillator:
crystal
Subclock oscillator:
crystal
Standby mode V
CC
CPU and timers both
stop
V
CC
Halted System clock oscillator:
crystal
Subclock oscillator:
Pin X
1
= GND
4. Excludes current in pull-up MOS transistors and output buffers.
5. When the PIOFF bit in the port mode register 9 is 0.
6. When the PIOFF bit in the port mode register 9 is 1.