Mapping of I/O Signals
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DS1103 Hardware Installation and Configuration March 2004
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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
•D2F •Ch 4 •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