TIC10024-Q1 Datasheet, PDF (42/81 Pages) Texas Instruments – 24-Input Multiple Switch Detection Interface (MSDI) Device With Adjustable Wetting Current for Automotive Systems

TIC10024-Q1
SCPS268 – SEPTEMBER 2017
www.ti.com
9.4.4 IN_STAT_MISC Register (Offset = 4h) [reset = 0h]
IN_STAT_MISC is shown in Figure 28 and described in Table 10.
Return to Summary Table.
This register indicates current device status unrelated to switch input monitoring.
Figure 28. IN_STAT_MISC Register
23
15
7
Bit
23-4
3
2
1
0
22
21
14
13
6
5
RESERVED
R-0h
20
19
RESERVED
R-0h
12
11
RESERVED
R-0h
4
3
UV_STAT
R-0h
18
10
2
OV_STAT
R-0h
17
16
9
8
1
TW_STAT
R-0h
0
TSD_STAT
R-0h
Field
RESERVED
UV_STAT
OV_STAT
TW_STAT
TSD_STAT
Table 10. IN_STAT_MISC Register Field Descriptions
Type
R
R
R
R
R
Reset
0h
0h
0h
0h
0h
Description
Reserved
0h = V_S voltage is above the under-voltage condition threshold.
1h = V_S voltage is below the under-voltage condition threshold.
0h = V_S voltage is below the over-voltage condition threshold.
1h = V_S voltage is above the over-voltage condition threshold.
0h = Device junction temperature is below the temperature warning
threshold T_TW.
1h = Device junction temperature is above the temperature warning
threshold T_TW.
0h = Device junction temperature is below the temperature shutdown
threshold T_TSD.
1h = Device junction temperature is above the temperature
shutdown threshold T_TSD.
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