Compal ACY25 series Service Manual page 47

Offset Description
Bit6 – CURRENT_OR(Set if CHG_CURRENT out of range)
Bit7 – VOLTAGE_OR(Set if CHG_VOLT out of range)
Bit8 – THERMISTOR_OR(Set if thermistor R>100K Ohms)(Open)
Bit9 – THERMISTOR_COLD(Set if thermistor R>30K Ohms)(Cold Batt)
Bit10 – THERMISTOR_HOT(Set if thermistor R<3K Ohms)(Hot Batt)
Bit11 – THERMISTOR_UR(Set if thermistor R<500 Ohms)(Under range)
Bit12 – ALARM_INHIBITED(Set if charging inhibited from Alarm)
Bit13 – POWER_FAIL(Set if power fail)
Bit14 – BATTERY_PRESENT(Set if battery present)
Bit15 – AC_PRESENT(Set if charging power source available)
CHG_CURRENT0
94h –95h
CHG_CURRENT1
Bit0-Bit15 – Requested charging current(mA)
96h – 97h CHG_VOLT0
CHG_VOLT1
Bit0-Bit15 – Requested charging voltage(mV)
98h – 99h CHG_ALARM0
CHG_ALARM1
*** Alarm Bits ***
0x8000 – OVER_CHARGED_ALARM
0x4000 – TERMINATE_CHARGE_ALARM
0x2000 – RESERVED
0x1000 – OVER_TEMP_ALARM
0x0800 – TERMINATE_DISCHARGE_ALARM
0x0400 – RESERVED
0x0200 – REMAINING_CAPACITY_ALARM
0x0100 – REMAINING_TIME_ALARM
*** Status Bits ***
0x0080 – INITIALIZED
0x0040 – DISCHARGING
0x0020 – FULLY_CHARGED
0x0010 – FULLY_DISCHARGED
*** Error Code ***
0x0000 – 0x000F – All bits set hi prior to AlarmWarning() xmit
Chapter 2-38
0=Turn off charger
65535=Provide maximum safe charger current
0=Turn off charger
65535=Provide maximum safe charger voltage