mc10xs3412 Freescale Semiconductor, Inc, mc10xs3412 Datasheet - Page 38

• Manufacturer Part Number: mc10xs3412
• Description: Quad High Side Switch Dual 10m, Dual 12m
• Manufacturer: Freescale Semiconductor, Inc

SERIAL OUTPUT BIT ASSIGNMENT
serial input message, as explained in the following
paragraphs.
OD15 : OD0.
PREVIOUS ADDRESS SOA4 : SOA0 = A
(STATR_S)
Power ON Reset condition (V
reset by a read operation.
(FLTR) corresponding to the output previously selected with
the bits SOA4:SOA3 = A
• OC_s: over-current fault detection for a selected output,
• SC_s: severe short-circuit fault detection for a selected
• OS_s: output shorted to VPWR fault detection for a
• OLOFF_s: openload in OFF state fault detection for a
38
Table 22. Serial Output Bit Map Description
STATR_s A
RST=0 or
10XS3412
PWMR_s A
V
FUNCTIONAL DEVICE OPERATION
LOGIC COMMANDS AND REGISTERS
CONFR0
CONFR1
Register
V
DIAGR0
DIAGR1
DIAGR2
conditio
OCR_s
DD(FAIL)
SUPPLY(
state
GCR
after
POR)
The 16 bits of serial output data depend on the previous
• Bit OD15 is the MSB; it reflects the state of the
_s
_s
The returned data OD8 reports logic [1] in case of previous
Bits OD7: OD0 reflect the current state of the Fault register
output,
selected output,
selected output,
or
n
Watchdog bit from the previously clocked-in message.
N/A N/A N/A N/A N/A
SO
A4
A
A
A
0
0
0
1
s = Output selection with the bits A
1
1
1
1
1
Previous STATR
SO
A3
A
A
A
A
A
0
0
1
0
0
0
0
0
0
Table
SO
A2
0
0
0
0
1
1
1
1
1
SO
A1
0
0
1
1
0
0
1
1
1
22, summarizes SO returned data for bits
SO
A0
0 WDIN SOA4 SOA3 SOA2 SOA1 SOA0 NM
1 WDIN SOA4 SOA3 SOA2 SOA1 SOA0 NM 28W_s ON_s PWM6_s PWM5_s PWM4_s
0 WDIN SOA4 SOA3 SOA2 SOA1 SOA0 NM
1 WDIN SOA4 SOA3 SOA2 SOA1 SOA0 NM
0 WDIN SOA4 SOA3 SOA2 SOA1 SOA0 NM
1 WDIN SOA4 SOA3 SOA2 SOA1 SOA0 NM VDD_F
1 WDIN SOA4 SOA3 SOA2 SOA1 SOA0 NM
1 WDIN SOA4 SOA3 SOA2 SOA1 SOA0 NM
1 WDIN SOA4 SOA3 SOA2 SOA1 SOA0 NM
OD
15
0
1
A
0
OD
(Table
14
0
SUPPLY(POR)
OD
13
0
22).
OD
12
1
0
A
0
). This bit is only
as defined in
OD
11
0
1
A
OD
10
0
0
000
OD9 OD8
0
Table 11
AIL_en
Xenon
POR
_s
X
X
X
X
X
X
BC1_s
PWM_
OD7
UV
en
X
X
X
X
X
0
unlimited
CLOCK_
BC0_s
Retry_
• OLON_s: openload in ON state fault detection (depending
• OV: over-voltage fault detection,
• UV: under-voltage fault detection
• POR: power on reset detection.
reset by a new Switch OFF command (toggling fault_control
signal).
PREVIOUS ADDRESS SOA4 : SOA0 = A
(PWMR_S)
PWMR register for the output selected with A
OD6
OV
sel
_s
X
X
X
X
0
SO Returned Data
• Bits OD14:OD10 reflect the state of the bits
• Bit OD9 is set to logic [1] in Normal Mode (NM).
• The contents of bits OD8 : OD0 depend on bits D4 : D0
on current level threshold: bulb or LED) for a selected
output,
The
The returned data contains the programmed values in the
SOA4 : SOA0 from the previously clocked in message.
from the most recent STATR command SOA4 : SOA0
as explained in the paragraphs following
Retry_dis
DIR_dis_
OLON_s
TEMP_e
OC1_s
FS
OD5
_s
X
X
X
s
n
0
pin reports all faults. For latched faults, this pin is
OLOFF_
OS_dis_
CSNS_e
OC0_s
SR1_s
OD4
IN3
X
X
s
s
n
0
OLON_dis_s
PWM3_s
OCHI_s
CSNS1
SR0_s
Analog Integrated Circuit Device Data
OS_s
OD3
IN2
X
X
0
OLOFF_dis_s
CLOCK_fail
DELAY2_s
OCLO1_s
PWM2_s
CSNS0
OT_s
OD2
Freescale Semiconductor
IN1
0
0
OLLED_en_
DELAY1_s
OCLO0_s
PWM1_s
CAL_fail
SC_s
1
1
OD1
IN0
A
Table
X
0
0
A
s
0
0
.
001
CSNS_ratio_
OC_mode_s
DELAY0_s
22.
PWM0_s
OV_dis
WD_en
OC_s
OTW
OD0
s
0
0