ES51970(6000counts)
DMM Analog front end with Inrush
Status flags for measurement mode: ● = function available
Measurement mode
V mode
ACV + Hz mode
A mode
ACA + Hz mode
Res. mode
ASIGN
●
BSIGN
●
BTS0
●
BTS1
●
ALARM
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
Cont. mode
Diode mode
F + duty mode
Cap. Mode
●
●
●
●
●
●
●
●
●
●
●
●
●
●
ADP mode
●
●
ADP + Hz mode
Measurement mode
V mode
HF
LF
LDUTY
STA0
STA1
F_FIN
●
●
●
●
●
●
●
●
V + Hz mode
A mode
●
●
●
A + Hz mode
Res. mode
Cont. mode
Diode mode
F + duty mode
●
●
●
●
●
●
●
●
●
●
Cap. Mode
ADP mode
●
●
●
ADP + Hz mode
Description of status flags:
ASIGN: Sign bit of SADC output (-1 * D0 if ASIGN=1)
BSIGN: Sign bit of FADC output (-1 * D1 if BSIGN=1)
BTS0/BTS1: Multi-level battery voltage indication
ALARM: Large capacitor indication/High crest factor signal detection in ACV mode/Inrush
mode waiting triggered
HF: Higher frequency indication for Hz mode
LF: Lower frequency indication for Hz mode
LDUTY: Low duty indication for Hz + duty mode
STA0/STA1: divider indication for Hz mode
STA0: Status flag for capacitor discharging mode
F_FIN: Measurement cycle finished for Hz mode / Inrush integration cycle finished
ver. 2.8
12
12/01/12
CYRUSTEK [ Cyrustek corporation ]
