dSPACE DS1103 - Page 158

The following I/O features of the DS1103 conflict with Slave DSP
PWM Signal Measurement:
Conflicts for Slave DSP
PWM Signal Measurement
(PWM2D)
Slave DSP PWM Signal
Measurement (PWM2D) *)
Signal Conflicting I/O Feature **)
Ch
(RTI)
Ch
(RTLib)
Ch
(RTI)
Ch
(RTLib)
Conflicts Concerning Slave DSP PWM Signal Measurement as a Whole
n If you perform square‑wave signal measurement (F2D), you cannot measure PWM signals at the same time.
Conflicts Concerning Single Channels
Ch 1 Ch 1 SCAP1 Slave DSP Bit I/O unit Bit 14 Group 3, bit 4
Ch 2 Ch 2 SCAP2 Slave DSP Bit I/O unit Bit 15 Group 3, bit 5
Ch 3 Ch 3 SCAP3 Slave DSP Bit I/O unit Bit 16 Group 3, bit 6
Ch 4 Ch 4 SCAP4 Slave DSP Bit I/O unit Bit 17 Group 3, bit 7
*) Related RTI blocks and RTLib
functions:
n DS1103SL_DSP_PWM2D
n See Slave DSP PWM
Measurement (PWM2D)
( DS1103 RTLib Reference)
**) Related RTI blocks and RTLib functions:
F2D:
n DS1103SL_DSP_F2D
n See Square Wave Signal Generation (D2F) ( DS1103 RTLib Reference)
Slave DSP Bit I/O Unit:
n DS1103SL_DSP_BIT_IN_Cx
DS1103SL_DSP_BIT_OUT_Cx
n See Slave DSP Bit I/O Unit ( DS1103 RTLib Reference)
The following I/O features of the DS1103 conflict with Slave DSP
Square‑Wave Signal Measurement:
Conflicts for Slave DSP
Square‑Wave Signal
Measurement (F2D)
Slave DSP Square‑Wave Signal
Measurement (F2D) *)
Signal Conflicting I/O Feature **)
Ch
(RTI)
Ch
(RTLib)
Ch
(RTI)
Ch
(RTLib)
Conflicts Concerning Slave DSP Square‑Wave Signal Measurement as a Whole
n If you perform PWM signal measurement (PWM2D), you cannot measure square‑wave signals at the same time.
Conflicts Concerning Single Channels
Ch 1 Ch 1 SCAP1 Slave DSP Bit I/O unit Bit 6 Group 3, bit 4
Ch 2 Ch 2 SCAP2 Slave DSP Bit I/O unit Bit 7 Group 3, bit 5
Ch 3 Ch 3 SCAP3 Slave DSP Bit I/O unit Bit 8 Group 3, bit 6
s
Mapping of I/O Signals
t
158
s
DS1103 Hardware Installation and Configuration November 2014