Manual

DS861PP3 33
CS5346
7.10.1 Clock Error (Bit 3)
Function:
Indicates the occurrence of a clock error condition.
7.10.2 Overflow (Bit 1)
Function:
Indicates the occurrence of an ADC overflow condition.
7.10.3 Underflow (Bit 0)
Function:
Indicates the occurrence of an ADC underflow condition.
7.11 Status Mask - Address 0Eh
Function:
The bits of this register serve as a mask for the Status sources found in the register “Status - Address 0Dh”
on page 32. If a mask bit is set to 1, the error is unmasked, meaning that its occurrence will affect the status
register. If a mask bit is set to 0, the error is masked, meaning that its occurrence will not affect the status
register. The bit positions align with the corresponding bits in the Status register.
7.12 Status Mode MSB - Address 0Fh
7.13 Status Mode LSB - Address 10h
Function:
The two Status Mode registers form a 2-bit code for each Status register function. There are three ways to
update the Status register in accordance with the status condition. In the Rising-Edge Active Mode, the sta-
tus bit becomes active on the arrival of the condition. In the Falling-Edge Active Mode, the status bit be-
comes active on the removal of th e condition. In L evel-Active Mode, the status bit is active during the
condition.
00 - Rising edge active
01 - Falling edge active
10 - Level active
11 - Reserved
76543210
Reserved Reserved Reserved Reserved ClkErrM Reserved OvflM UndrflM
76543210
Reserved Reserved Reserved Reserved ClkErr1 Reserved Ovfl1 Undrfl1
Reserved Reserved Reserved Reserved ClkErr0 Reserved Ovfl0 Undrfl0