Mapping of I/O Signals
ā²
ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā
DS1103 Hardware Installation and Configuration March 2004
Iā ā ā ā ā ā ā ā ā ā ā ā ā
ā¼
208
ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā ā¼
Conflicts for the Slave DSP Bit I/O Unit
The following I/O features of the DS1103 conflict with the
Slave DSP bit I/O unit:
Slave DSP Bit I/O Unit *)
Signal
Conflicting I/O Feature **)
Bit
(RTI)
Bit
(RTLib)
Ch
(RTI)
Ch
(RTLib)
Conflicts Concerning Single Bits
Bit 0 Group 1, bit 0 SADCH1 Slave DSP ADC unit Ch 1 Ch 1
Bit 1 Group 1, bit 1 SADCH2 Slave DSP ADC unit Ch 2 Ch 2
Bit 2 Group 1, bit 2 SADCH10 Slave DSP ADC unit Ch 10 Ch 10
Bit 3 Group 1, bit 3 SADCH9 Slave DSP ADC unit Ch 9 Ch 9
Bit 4 Group 2, bit 0 SPWM7 PWM Ch 2 Ch 2
Bit 5 Group 2, bit 1 SPWM8 PWM Ch 3 Ch 3
Bit 6 Group 2, bit 2 SPWM9 PWM Ch 4 Ch 4
Bit 7 Group 2, bit 4 ST2PWM ⢠PWM ⢠Ch 1 ⢠Ch 1
ā¢D2F ā¢Ch 4 ā¢Ch 4
Bit 14 Group 3, bit 4 SCAP1 PWM2D/F2D Ch 1 Ch 1
Bit 15 Group 3, bit 5 SCAP2 PWM2D/F2D Ch 2 Ch 2
Bit 16 Group 3, bit 6 SCAP3 PWM2D/F2D Ch 3 Ch 3
Bit 17 Group 3, bit 7 SCAP4 PWM2D/F2D Ch 4 Ch 4
Group 2, bit 3 ST1PWM Slave DSP PWM int
*) Related RTI blocks and RTLib
functions:
⢠DS1103SL_DSP_BIT_IN_Cx /
DS1103SL_DSP_BIT_OUT_Cx
⢠See Slave DSP Bit I/O Unit in
the DS1103 RTLib Reference
**) Related RTI blocks and RTLib functions:
Slave DSP ADC unit:
⢠DS1103SL_DSP_BIT_IN_Cx / DS1103SL_DSP_BIT_OUT_Cx
⢠See Slave DSP Bit I/O Unit in the DS1103 RTLib Reference
PWM:
⢠DS1103SL_DSP_PWM
⢠See Slave DSP PWM Generation in the DS1103 RTLib Reference
D2F:
⢠DS1103SL_DSP_D2F
⢠See Square Wave Signal Generation (D2F) in the DS1103 RTLib
Reference
PWM2D:
⢠DS1103SL_DSP_PWM2D
⢠See Slave DSP PWM Measurement (PWM2D) in the DS1103 RTLib
Reference
F2D:
⢠DS1103SL_DSP_F2D
⢠See Square Wave Signal Measurement (F2D) in the DS1103 RTLib
Reference
Slave DSP PWM int:
⢠DS1103SLAVE_PWMINT
⢠See ds1103_slave_dsp_pwm3_int_init in the DS1103 RTLib Reference