dSPACE DS1103 - Page 147

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
Slave DSP Bit I/O Unit
n TTL voltage range
n Output current range: ±13 mA
n I/O circuit and further electrical characteristics: see Slave DSP Bit I/O on page 171
SADCH1 * DS1103SL_DSP_BIT_IN_Cx/
DS1103SL_DSP_BIT_OUT_Cx
Bit 0 See Slave DSP Bit I/O Unit
( DS1103 RTLib Reference)
Group 1
bit 0
P1 67 P1B 12 CP29 20
SADCH2 * Bit 1 Group 1
bit 1
P1 68 P1A 12 CP29 21
SADCH10 * Bit 2 Group 1
bit 2
P1 84 P1A 31 CP29 29
SADCH9 * Bit 3 Group 1
bit 3
P1 83 P1B 31 CP29 28
SPWM7 * Bit 4 Group 2
bit 0
P2 71 P2B 29 CP31 10
SPWM8 * Bit 5 Group 2
bit 1
P2 72 P2A 29 CP31 29
SPWM9 * Bit 6 Group 2
bit 2
P2 73 P2B 13 CP31 11
ST2PWM * Bit 7 Group 2
bit 4
P2 60 P2A 27 CP31 5
ST3PWM Bit 8 Group 2
bit 5
P2 61 P2B 11 CP31 24
STMRDIR Bit 9 Group 2
bit 6
P2 55 P2B 10 CP31 31
STMRCLK Bit 10 Group 2
bit 7
P2 56 P2A 10 CP31 12
SADCSOC Bit 11 Group 3
bit 0
P1 99 P1B 50 CP29 37
SXF Bit 12 Group 3
bit 2
P2 83 P2B 31 CP31 18
SBIO Bit 13 Group 3
bit 3
P2 84 P2A 31 CP31 36
SCAP1 * Bit 14 Group 3
bit 4
P2 77 P2B 30 CP31 2
SCAP2 * Bit 15 Group 3
bit 5
P2 78 P2A 30 CP31 21
SCAP3 * Bit 16 Group 3
bit 6
P2 79 P2B 14 CP31 3
SCAP4 * Bit 17 Group 3
bit 7
P2 80 P2A 14 CP31 22
ST1PWM * _ Group 2
bit 3
P2 59 P2B 27 CP31 23
s
Signal Mapping to I/O Pins
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DS1103 Hardware Installation and Configuration November 2014
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