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Discussion Groups | TMS320C54x | McBSP reset during MCBSP receive interrupt
Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).
McBSP reset during MCBSP receive interrupt - Ismail Uzun - Sep 24 9:51:00 2002
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Hi, Is it possible to reset/set McBSP_0 during McBSP receive or transmit interrupt in C5410A wit CCS1.2? I implemented an interrupt service routine acting after McBSP receive interrupt. I have to reset/set the McBSP during this time? It is easy to reset/set McBSP in any time except isr routines. Is there any restriction to reset/set McBSP? Any idea? Ismail |
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Re: McBSP reset during MCBSP receive interrupt - Jagdeesh Prasad - Sep 24 11:51:00 2002
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Hi, McBSP can be set or reset any time. There is no restrictiont that it can be set or reset in ISR only. Just u have wait 2 cycle time to let stablized the transmitter and receiver after setting McBSP. jagdeesh ----- Original Message ----- From: "Ismail Uzun" <> To: <> Sent: Tuesday, September 24, 2002 3:21 PM Subject: [c54x] McBSP reset during MCBSP receive interrupt > Hi, > > Is it possible to reset/set McBSP_0 during McBSP receive or transmit interrupt in C5410A wit CCS1.2? > > I implemented an interrupt service routine acting after McBSP receive interrupt. > I have to reset/set the McBSP during this time? > It is easy to reset/set McBSP in any time except isr routines. > > Is there any restriction to reset/set McBSP? > > Any idea? > > Ismail > > > _____________________________________ |
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