Product Specifications

R/W# D/C# Hex D7 D6 D5 D4 D3 D2 D1 D0 Command Desc
ription
0 0 14 0 0 0 1 0 1 0 0
HV Ready
Detection
HV ready det
ection
A[7:0] = 00h [POR]
The command req
uired CLKEN=1
and
ANALOGEN=1.
Refer to Regist
er 0x22 for detail.
After this command initiated, HV
Ready
detection starts.
BUS
Y pad will output high during
detection.
The detection resul
t can be read from
th
e
Status Bit Read (
Command 0x2F).
0 1 0 A6 A5 A4 A3 A2 A1 A0
A[6:4]=n for CD
time: 10ms x n
A[2:0]=m for Loop
time m+1
The
max HV ready dura
tion is
(10ms x
A[6:4]) x (m+1
)
HV ready detection will be trigger
after
each cool down tim
e. The
detection will be
completed when HV
is ready.
For 1 shot HV ready detection, A[7:0]
can
be set as 00h.
0 0 15 0 0 0 1 0 1 0 1 VCI Detection VCI Detec
tion
A[2:0] = 100 [POR] , Detect level at
2.3V
A
[
2
:0
] : V
C
I
l
e
v
e
l D
et
ect
A[2:0] VCI level
0
1
1 2
.2V
100 2.3V
101 2.4V
110 2.5V
111 2.6V
Other NA
The command req
uired CLKEN=1
and
ANALOGEN=1
Refer to Regist
er 0x22 for detail.
After
this comma
nd initiated, VCI
detection
starts.
BUS
Y pad will output high during
detection.
The detection resul
t can be read from
the
Status Bit Read (
Command 0x2F).
0 1 0 0 0 0 0 A2 A1 A0
0 0 18 0 0 0 1 1 0 0 0
Temperature
Sen
sor
Control
Temperature Se
nsor
Selection
A[7:0] = 48h [POR], e
xternal
temperatrure
se
n
so
r
A[7:0] = 80h Int
ernal temperature
0 1 A7 A6 A5 A4 A3 A2 A1 A0
0 0 1A 0 0 0 1 1 0 1 0
Temperature
S
e
n
s
or C
o
n
tr
o
l
(W
r
i
t
e
to
t
emperature
register)
Write to
temperature register.
Write
to temperature reg
ister.
[P
O
R
]
0 1 A11 A10 A9 A8 A7 A6 A5 A4
0 1 A3 A2 A1 A0 0 0 0 0
0 0 1B 0 0 0 1 1 0 1 1
Temperature
Sensor Control
(Read
from
temperature
register)
Read from t
emperature register.
0 1 A11 A10 A9 A8 A7 A6 A5 A4
0 1 A3 A2 A1 A0 0 0 0 0
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