Datasheet

Analog Integrated Circuit Device Data
Freescale Semiconductor 43
07XSC200
• OLON_s: OpenLoad in ON state fault detection (depending on current level threshold: bulb or LED) for a selected output,
• OV: overvoltage fault detection,
• UV: undervoltage fault detection
• POR: power on reset detection.
The FSB pin reports all faults. For latched faults, this pin is reset by a new Switch OFF command (toggling fault_control signal).
5.4.4.2 Previous Address SOA4 : SOA0 = 1A001 (Pwmr_s)
The returned data contains the programmed values in the PWMR register for the output selected with A.
5.4.4.3 Previous Address SOA4 : SOA0 = 1A010 (confr0_s)
The returned data contains the programmed values in the CONFR0 register for the output selected with A.
5.4.4.4 Previous Address SOA4 : SOA0 = 1A011 (confr1_s)
The returned data contains the programmed values in the CONFR1 register for the output selected with A.
5.4.4.5 Previous Address SOA4 : SOA0 = 1A100 (ocr_s)
The returned data contains the programmed values in the OCR register for the output selected with A.
5.4.4.6 Previous Address SOA4 : SOA0 = 00101 (gcr)
The returned data contains the programmed values in the GCR register.
5.4.4.7 Previous Address SOA4 : SOA0 = 00111 (diagr0)
The returned data OD2 reports logic [1] in case of PWM clock on CLOCK pin is out of specified frequency range.
The returned data OD1 reports logic [1] in case of calibration failure.
The returned data OD0 reports logic [1] in case of overtemperature prewarning (temperature of GND flag is above T
OTWAR
).
5.4.4.8 Previous Address SOA4 : SOA0 = 01111 (diagr1)
The returned data OD4: OD3 report in real time the state of the direct input IN[1:0].
The OD0 indicates if the watchdog is enabled (set to logic [1]) or not (set to logic [0]). OD4:OD1 report the output state in case
of Fail-safe state due to watchdog time-out as explained in the following Table 23.
5.4.4.9 Previous Address SOA4 : SOA0 = 10111 (diagr2)
The returned data is the product ID. Bits OD2:OD0 are set to 010 for Protected Dual 7.0 m high side Switches.
Table 23. Watchdog activation report
WD_en (OD0) SPI Watchdog
0 disabled
1 enabled