AMIS30623C623BRG ON Semiconductor, AMIS30623C623BRG Datasheet - Page 28

• Manufacturer Part Number: AMIS30623C623BRG
• Description: IC MOTOR DRIVER/CTLR 32-QFP
• Manufacturer: ON Semiconductor

Specifications of AMIS30623C623BRG

• Applications: Stepper Motor Driver
• Number Of Outputs: 1
• Current - Output: 800mA
• Voltage - Supply: 6.5 V ~ 29 V
• Operating Temperature: -40°C ~ 165°C
• Mounting Type: Surface Mount
• Package / Case: 32-VSQFP
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Charge pump failure
Table 20. FLAGS TABLE
Electrical defect
External switch
status
Electrical flag
Motion status
Over current in coil X
Over current in coil Y
Secure position
enabled
Circuit going to
Sleep mode
Step loss
Delta High Stall
Delta Low Stall
Absolute Stall
Stall
Motor stop
Temperature info
Thermal shutdown
Thermal warning
Battery stop voltage
Digital supply reset
Flag
Mnemonic
DelStallLo
DelStallHi
VddReset
StepLoss
AbsStall
CPFail
Motion
SecEn
OVC1
OVC2
ElDef
Sleep
ESW
Tinfo
Stop
TSD
Stall
UV2
TW
HS
Length
(bit)
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
GetActualPos
GetStatus
GetFullStatus
GetFullStatus
GetActualPos
GetStatus
GetFullStatus
Internal use
GetFullStatus
GetFullStatus
GetFullStatus
Internal use
Internal use
GetActualPos
GetStatus
GetFullStatus
GetFullStatus
GetFullStatus
GetFullStatus
GetFullStatus
GetStatus
Internal use
GetActualPos
GetStatus
GetFullStatus
GetActualPos
GetStatus
GetFullStatus
GetActualPos
GetStatus
GetFullStatus
GetActualPos
GetStatus
GetFullStatus
GetActualPos
GetStatus
GetFullStatus
Related Commands
http://onsemi.com
28
Set at ‘1’ after power−up of the circuit. If this was due to
a supply micro−cut, it warns that the RAM contents
may have been lost; can be reset to ‘0’ with a
GetStatus or a Get(Full)Status command
‘0’ = charge pump OK
‘1’ = charge pump failure
Resets only after GetFullStatus
<OVC1> or <OVC2> or
‘open−load on coil X’ or ‘open−load on
coil XY or <CPFail>
Resets only after Get(Full)Status
‘0’ = open
‘1’ = close
<CPFail> or <UV2> or <ElDef> or <VDDreset>
“x00” = Stop
“001” = inner (CCW) motion acceleration
“010” = inner (CCW) motion deceleration
“011” = inner (CCW) motion max. speed
“101” = outer (CW) motion acceleration
“110” = outer (CW) motion deceleration
“111” = outer (CW) motion max. speed
‘1’ = over current; reset only after GetFullStatus
‘1’ = over current; reset only after GetFullStatus
‘0’ if <SecPos> = “100 0000 0000”
‘1’ otherwise
‘1’ = Sleep mode
reset by LIN command
‘1’ = step loss due to under voltage, over current,
open circuit or stall; Resets only after
GetFullStatus or GetActualPos
‘1’ = Vbemf > Ubemf + DeltaThr
‘1’ = Vbemf < Ubemf − DeltaThr
‘1’ = Vbemf < AbsThr
“00” = normal temperature range
“01” = low temperature warning
“10” = high temperature warning
“11” = motor shutdown
‘1’ = shutdown (T
Resets only after Get(Full)Status
and if <Tinfo> = “00”
‘1’ = over temperature (T
Resets only after Get(Full)Status
and if <Tinfo> = “00”
‘0’ = V
‘1’ = V
Resets only after Get(Full)Status
BB
BB
> UV2
≤ UV2
j
> T
Comment
tsd
)
j
> T
tw
)
Reset
State
“000”
n.a.
“00”
‘0’
‘0’
‘0’
‘0’
‘0’
‘0’
‘0’
‘1’
‘0’
‘0’
‘0’
‘0’
‘0’
‘0’
‘0’
‘0’
‘1’