ZAMC4100 Datasheet, PDF (83/155 Pages) Integrated Device Technology – Actuator and Motor Controller

ZAMC4100 Datasheet
Table 3.36 Input MUX Control Bits Description
INPSEL[4:0] value
Channel
Number
[DEC]
Selected Channel Name
Application mode ADC channels
00000
0
00001
1
00010
2
00011
3
00100
4
00101
5
00110
6
00111
7
01000
8
01001
9
01010
10
01011
11
01100
12
01101
13
01110
14
01111
15
10000
16
10001
17
10010
18
[10011 to 11000]
19-24
AIN1
AIN2
AIN3
AIN4
HB1H
HB1L
HB2H
HB2L
HB3H
HB3L
HB4H
HB4L
HS1
HS2
HS3
HS4
VDDE
INTTMP
ECM
-
Diagnostic mode ADC channels (see section 5.2)
11001
25
Internal reference
11010
26
Internal reference
11011
27
Internal reference
11100
28
ADC VREF
11101
29
REG2v5 regulator voltage
11110
30
REG5v0 regulator voltage
11111
31
Current multiplexer
Notes
The type of measurement depends on the value
of the AICONF register.
Current measurement mode. Measures the
current through the high-side/low-side transistor
of the half-bridge drivers 1-4.
Current measurement mode. Measures the
current through high-side drivers 1-4.
Supply voltage at VDDE pin.
Internal chip temperature.
Measures EC_M pin voltage.
Reserved.
Ratiometric ADC diagnostic
Ratiometric ADC diagnostic
Absolute voltage measurement
ADC reference voltage diagnostic
Internal VDD2V5 supply diagnostic
Internal VDD5V0 supply diagnostic
Absolute current measurement diagnostic
© 2016 Integrated Device Technology, Inc.
83
January 26, 2016