Datasheet
Analog Integrated Circuit Device Data
Freescale Semiconductor 47
10XSC425
6.4.4 Serial Output Bit Assignment
The 16 bits of serial output data depend on the previous serial input message, as explained in the following paragraphs. Table 23,
summarizes SO returned data for bits OD15 : OD0.
• Bit OD15 is the MSB; it reflects the state of the Watchdog bit from the previously clocked-in message.
• Bits OD14:OD10 reflect the state of the bits SOA4 : SOA0 from the previously clocked-in message.
• Bit OD9 is set to logic [1] in Normal mode (NM).
• The contents of bits OD8 : OD0 depend on bits D4 : D0 from the most recent STATR command SOA4 : SOA0 as explained
in the paragraphs following Table 23.
Table 23. Serial Output Bit Map Description
Previous
STATR
SO Returned Data
S
O
A
4
S
O
A
3
S
O
A
2
S
O
A
1
S
O
A
0
OD
15
OD
14
OD
13
OD
12
OD
11
OD
10
O
D9
OD8 OD7 OD6 OD5 OD4 OD3 OD2 OD1 OD0
STATR
_s
A
1
A
0
0 0 0
WDI
N
SO
A4
SOA
3
SOA
2
SO
A1
SO
A0
N
M
POR UV OV
OLON
_s
OLOF
F_s
OS_s OT_s SC_s OC_s
PWMR
_s
A
1
A
0
0 0 1
WDI
N
SO
A4
SOA
3
SOA
2
SO
A1
SO
A0
N
M
28W
_s
ON_
s
PWM
6_s
PWM
5_s
PWM
4_s
PWM3_s PWM2_s PWM1_s PWM0_s
CONF
R0_s
A
1
A
0
0 1 0
WDI
N
SO
A4
SOA
3
SOA
2
SO
A1
SO
A0
N
M
X X X
DIR_d
is_s
SR1_
s
SR0_s DELAY2_s DELAY1
_s
DELAY0
_s
CONF
R1_s
A
1
A
0
0 1 1
WDI
N
SO
A4
SOA
3
SOA
2
SO
A1
SO
A0
N
M
X X
Retry_
unlimit
ed_s
Retry_
dis_s
OS_di
s_s
OLON_dis
_s
OLOFF_dis
_s
OLLED_
en_s
CSNS_r
atio_s
OCR_s A
1
A
0
1 0 0
WDI
N
SO
A4
SOA
3
SOA
2
SO
A1
SO
A0
N
M
Xeno
n_s
BC1
_s
BC0_
s
OC1_
s
OC0_
s
OCHI_s OCLO1_s OCLO0_
s
OC_mod
e_s
GCR 0 0 1 0 1
WDI
N
SO
A4
SOA
3
SOA
2
SO
A1
SO
A0
N
M
VDD
_FAI
L_e
n
PW
M_e
n
CLOC
K_sel
TEMP
_en
CSNS
_en
CSNS1 CSNS0 X OV_dis
DIAGR
0
0 0 1 1 1
WDI
N
SO
A4
SOA
3
SOA
2
SO
A1
SO
A0
N
M
X X X X X
X CLOCK_fail
CAL_fail OTW
DIAGR
1
0 1 1 1 1
WDI
N
SO
A4
SOA
3
SOA
2
SO
A1
SO
A0
N
M
X X X X IN3
IN2 IN1
IN0 WD_en
DIAGR
2
1 0 1 1 1
WDI
N
SO
A4
SOA
3
SOA
2
SO
A1
SO
A0
N
M
X X X X X
X0
1 1
Regist
er
state
after
RST
=
0 or
V
DD(F
AIL)
or
V
SUPP
LY(POR
)
conditi
on
N/
A
N/
A
N/
A
N/
A
N/
A
0 0 0 0 0 0 0 X 0 0 0 0
00
0 0
s = Output selection with the bits A
1
A
0
as defined in Table 12