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.

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.

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