Specifications - Casio QT-6600 Service Manual

1. SPECIFICATIONS

1-1. Electrical Specifications
• Power consumption
• Memory protection
• Clock & Calendar
• Clock protection
1-2. Environmental specifications
• Operating temperature
• Operating humidity
• Storage temperature
• Storage humidity
1-3. Main LSI specifications
• CPU
• I/O controller
• Gate array
• DDR SDRAM
SDRAM
• Flash ROM (Back up)
• Flash ROM (Program)
• Display controller
• Ethernet controller
<AC input current at Adaptor>
In operation
Display off
<DC input current at QT-6600>
In operation
Display off
Back-up battery
Battery life
Recharge time
Accuracy
Auto calendar
Back-up battery
Battery
Recharge time
0 °C ~ 40 °C
20 % ~ 85 %
-20 °C ~ 65 °C
10 % ~ 85 %
Name
Number of control bit
Name
Number of control bit
Name
Name
Capacity
Name
Capacity
Name
Capacity
Name
Capacity
Name
Name
— 1 —
100V 120V
Max. 1.5A
Max. 0.25A
Max. 1.3A
Max. 0.5A
NiMH (nickel-metal-hydride)
HHR-21HL3G1B (USA only)
HHR-21HL3G1C (Except USA)
Replace the battery every 1 year.
6 hours (full charge)
Within ± 40 sec. Per month (25 °C)
Effective until 2099 A.D.
Manganese dioxide lithium
CR2032/1HF1
Replace the battery every 1 year.
R5S77631AY266BGV
32 bits
UPD70F3728GC-8BT-A
16 bits
UPD65945GJP16-JEUA
HYB25DC256163CE-5
256 Mbits
MT48LC4M16A2P-75:G
64 Mbits
S29GL256P90TFCR20
256 Mbits
S29GL256P90TFCR2A*
256 Mbits
MB86276PB-G-ZE1
LAN9115-MT (10/100BASE)
220V 230V 240V
1.5A 1.5A 1.5A
0.25A 0.25A 0.25A
1.3A 1.3A 1.3A
0.5A 0.5A 0.5A