Compal JHT01 Service Manual page 57

Offset Description
Bit3 - Battery shutdown 5%
Bit4 - Start to read battery
Bit5 - Start to count communication counter
Battery stop charge status (low byte)
F2h
Bit0 - Battery fast charging timeout
Bit1 - Battery bad cell
Bit2 - Battery communication fail
Bit3 - Use for detect battery charging suspend
Bit4 - Battery command stop charge
Bit5 - Battery stop charge for Customer use
Bit6 - Battery over voltage
Bit7 - Battery over temperature
Battery stop charge status (high byte)
F3h
Bit0 - Battery trickle charging timeout
Bit1 - Stop charge of Adapter throttling
Bit2 - Stop charge of Sony battery
Bit3 - Stop charge of adapter loading
Bit4 - Stop charge of flash
Manufacture Date
F4h-F5h
Charging Voltage
F6h-F7h
Battery Cell number
F8h
Bit0 - Set Battery is 3 cells
Bit1 - Set Battery is 4 cells
Bit2 - Set Battery is 6 cells
Bit3 - Set Battery is 8 cells
Bit4 - Set Battery is 9 cells
Bit5 - Set Battery is 12 cells
Reserved
F9h-FFh
12.17.8 Control method for 2
Offset Description
Battery status
20h
Bit7 - Battery type
Battery Status
21h
Bit0 - Discharging
Bit1 - Charging
Bit2 - Discharging and Now is critical low
Bit3 - Low battery
Bit7 - AC status
Remaining Capacity
22h-23h
Serial Number
24h-25h
Present Voltage
26h-27h
Design Voltage
28h-29h
Design Capacity
2Ah-2Bh
nd
battery pack RAM definition
JHT01 Service Manual
2-41