IC-MSA Datasheet, PDF (26/29 Pages) IC-Haus GmbH – SIN/COS SIGNAL CONDITIONER with AGC and 1Vpp DRIVER

iC-MSA SIN/COS SIGNAL
preliminary
CONDITIONER with AGC and 1Vpp DRIVER
The EEPROM also has a memory area in which all
occurring errors can be stored (ERR3). Only the fact
that an error has occurred can be recorded, with no
information as to the time and frequency of that error
given. The EEPROM memory can be used to statisti-
cally evaluate the causes of system failure, for exam-
ple.
ERR1
ERR2
ERR3
Bit
6:0
Code
0
1
Rev A1, Page 26/29
Addr 0x60, bit 6:0
Addr 0x62, bit 0; Addr 0x61, bit 7:2
Addr 0x63, bit 2:0; Addr 0x62, bit 7:4
Error Event
Assignation according to EMASKE
Function
No event
Registered error event
Table 45: Error Protocol
REVERSE POLARITY PROTECTION
The line drivers in iC-MSA are protected against re-
verse polarity and short-circuiting. A defective device
cable or one wrongly connected cause damage neither
to iC-MSA nor to the components protected against re-
verse polarity by VDDS and GNDS. The following pins
are also reverse polarity protected: PC, NC, PS, NS,
PZ, NZ, ERR, VDD, and GND (as long as GNDS is
only loaded versus VDDS). The maximum voltage dif-
ference between the pins should not be greater than
6 V, the exception here being pin ERR.