dSPACE DS1103 - Page 140

Signal mapping
Signal Channel/Bit Numbers of Related RTI Blocks/RTLib Functions I/O Pin on …
Related RTI Block(s) Ch/Bit
(RTI)
Related RTLib Functions Ch/Bit
(RTLib)
DS1103 Sub‑D
Conn.
CP/CLP
ADC Unit
n Input voltage range: ±10 V
n ADCH1 … ADCH16: input for A/D converter with multiplexed input signals
n ADCH17 … ADCH20: input for parallel (non-multipexed) A/D converters
n I/O circuit and further electrical characteristics: see Analog Inputs on page 163
ADCH1 DS1103MUX_ADC_CONx Conv 1
ch 1
See ADC Unit ( DS1103
RTLib Reference)
Ch 1
(conv 1)
P1 3 P1B 34 CP1
ADCH2 Conv 1
ch 2
Ch 2
(conv 1)
P1 4 P1A 34 CP2
ADCH3 Conv 1
ch 3
Ch 3
(conv 1)
P1 7 P1B 2 CP3
ADCH4 Conv 1
ch 4
Ch 4
(conv 1)
P1 8 P1A 2 CP4
ADCH5 Conv 2
ch 1
Ch 5
(conv 2)
P1 11 P1B 19 CP5
ADCH6 Conv 2
ch 2
Ch 6
(conv 2)
P1 12 P1A 19 CP6
ADCH7 Conv 2
ch 3
Ch 7
(conv 2)
P1 15 P1B 36 CP7
ADCH8 Conv 2
ch 4
Ch 8
(conv 2)
P1 16 P1A 36 CP8
ADCH9 Conv 3
ch 1
Ch 9
(conv 3)
P1 19 P1B 4 CP9
ADCH10 Conv 3
ch 2
Ch 10
(conv 3)
P1 20 P1A 4 CP10
ADCH11 Conv 3
ch 3
Ch 11
(conv 3)
P1 23 P1B 21 CP11
ADCH12 Conv 3
ch 4
Ch 12
(conv 3)
P1 24 P1A 21 CP12
ADCH13 Conv 4
ch 1
Ch 13
(conv 4)
P1 27 P1B 38 CP13
ADCH14 Conv 4
ch 2
Ch 14
(conv 4)
P1 28 P1A 38 CP14
ADCH15 Conv 4
ch 3
Ch 15
(conv 4)
P1 31 P1B 6 CP15
ADCH16 Conv 4
ch 4
Ch 16
(conv 4)
P1 32 P1A 6 CP16
s
Mapping of I/O Signals
t
140
s
DS1103 Hardware Installation and Configuration November 2014