Casio IT-10M20 Laptop User Manual


 
17
Serial interface
Synchronization Start/stop, frame synchronization
Baud rate 300, 600, 1200, 2400, 4800, 9600, 19.2K,
38.4K, 57.6K, 115.2K
RS-232C
External output
level
±5V For communication
with PC only, not
available for external
output.
Standard USB Ver. 1.1 compatible
Baud rate 12 Mbps, 1.5 Mbps
USB Host
External output
power
5V±5%, Maximum 500 mA
Standard USB Ver. 1.1 compatible USB Client
Baud rate 12 Mbps
Connector AXR51268 manufactured by Panasonic Connector on IT-10
Pin layout See Fig. 2.1
Signal layout See Table 2.2.
SD card slot
Supported cards SD (memory card), MMC, SDIO
CF card slot
Specification CompactFlash card Type I/II (3.3V)
Available power 3.3V±5%, Maximum 900 mA
DC input
Input voltage 5V±5%
Consumption current 3A
Plug EIAJ Type II
AC adaptor AD-S15050AE
Power terminals
Power terminals
The power from Cradle
is supplied to the
terminal via these
power terminals.
Headphone jack
Stereo headphone jack 3.5 mm in diameter
Speaker
Monaural
Microphone
Monaural
Power
Operating battery Lithium-ion battery pack x 1 pc HA-C21BAT battery pack
Memory backup battery NiMH battery (rechargeable) on board Not replaceable
Battery life See Table 2.3.
Battery capacity 2,300 mAH HA-C21BAT battery pack
Memory
backup
battery
only
30 minutes or longer - The memory backup battery is
fully charged.
- The surrounding temperature is
at room temperature.
Note 2
Backup
period
Memory
backup
battery +
Operating
battery
One month or longer - The battery pack
(HA-C21BAT) is fully charged.
Note 2
Continue.
Power supply terminal
GND
Keyboard/Screen side
Bottom side