Texas Instruments TMS320C6745 DSP - Chip Configuration 1 Register (CFGCHIP1) Field Descriptions

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SPRUH91D–March 2013–Revised September 2016
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System Configuration (SYSCFG) Module
Table 10-46. Chip Configuration 1 Register (CFGCHIP1) Field Descriptions
Bit Field Value Description
31-27 CAP2SRC Selects the eCAP2 module event input.
0 eCAP2 Pin input
1h McASP0 TX DMA Event
2h McASP0 RX DMA Event
3h McASP1 TX DMA Event
4h McASP1 RX DMA Event
5h McASP2 TX DMA Event. This peripheral is not supported on the C6745 DSP.
6h McASP2 RX DMA Event. This peripheral is not supported on the C6745 DSP.
7h EMAC C0 RX Threshold Pulse Interrupt
8h EMAC C0 RX Pulse Interrupt
9h EMAC C0 TX Pulse Interrupt
Ah EMAC C0 Miscellaneous Interrupt
Bh EMAC C1 RX Threshold Pulse Interrupt
Ch EMAC C1 RX Pulse Interrupt
Dh EMAC C1 TX Pulse Interrupt
Eh EMAC C1 Miscellaneous Interrupt
Fh EMAC C2 RX Threshold Pulse Interrupt
10h EMAC C2 RX Pulse Interrupt
11h EMAC C2 TX Pulse Interrupt
12h EMAC C2 Miscellaneous Interrupt
13h-1Fh Reserved
26-22 CAP1SRC Selects the eCAP1 module event input.
0 eCAP1 Pin input
1h McASP0 TX DMA Event
2h McASP0 RX DMA Event
3h McASP1 TX DMA Event
4h McASP1 RX DMA Event
5h McASP2 TX DMA Event. This peripheral is not supported on the C6745 DSP.
6h McASP2 RX DMA Event. This peripheral is not supported on the C6745 DSP.
7h EMAC C0 RX Threshold Pulse Interrupt
8h EMAC C0 RX Pulse Interrupt
9h EMAC C0 TX Pulse Interrupt
Ah EMAC C0 Miscellaneous Interrupt
Bh EMAC C1 RX Threshold Pulse Interrupt
Ch EMAC C1 RX Pulse Interrupt
Dh EMAC C1 TX Pulse Interrupt
Eh EMAC C1 Miscellaneous Interrupt
Fh EMAC C2 RX Threshold Pulse Interrupt
10h EMAC C2 RX Pulse Interrupt
11h EMAC C2 TX Pulse Interrupt
12h EMAC C2 Miscellaneous Interrupt
13h-1Fh Reserved