TMS320C6713B Floating-Point Digital Signal Processor (Rev. A)
TMS320C6713B Floating-Point Digital Signal Processor (Rev. A)
TMS320C6713B Floating-Point Digital Signal Processor (Rev. A)
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SPRS294A − OCTOBER 2005 − REVISED NOVEMBER 2005<br />
signal groups description (continued)<br />
(Transmit/Receive Data Pins)<br />
HD1/AXR1[7]<br />
HDS1/AXR1[6]<br />
HDS2/AXR1[5]<br />
HD0/AXR1[4]<br />
HCNTL0/AXR1[3]<br />
HCS/AXR1[2]<br />
HCNTL1/AXR1[1]<br />
HR/W/AXR1[0]<br />
8-Serial Ports<br />
Flexible<br />
Partitioning<br />
Tx, Rx, OFF<br />
(Receive Bit Clock)<br />
HRDY/ACLKR1<br />
HD6/AHCLKR1<br />
(Receive Master Clock)<br />
Receive Clock<br />
Generator<br />
Transmit<br />
Clock<br />
Generator<br />
(Transmit Bit Clock)<br />
HAS/ACLKX1<br />
HD5/AHCLKX1<br />
(Transmit Master Clock)<br />
Receive Clock<br />
Check Circuit<br />
Transmit<br />
Clock Check<br />
Circuit<br />
HHWIL/AFSR1<br />
(Receive Frame Sync or<br />
Left/Right Clock)<br />
Receive<br />
Frame Sync<br />
Transmit<br />
Frame Sync<br />
HD2/AFSX1<br />
(Transmit Frame Sync or<br />
Left/Right Clock)<br />
Error Detect<br />
(see Note A)<br />
Auto Mute<br />
Logic<br />
HD3/AMUTE1<br />
GP[4](EXT_INT4)/AMUTEIN1<br />
McASP1<br />
(Multichannel Audio Serial Port 1)<br />
NOTES: A. The McASPs’ Error Detect function detects underruns, overruns, early/late frame syncs, DMA errors, and external mute input.<br />
B. On multiplexed pins, bolded text denotes the active function of the pin for that particular peripheral module.<br />
C. Bolded and italicized text within parentheses denotes the function of the pins in an audio system.<br />
Figure 5. Peripheral <strong>Signal</strong>s (Continued)<br />
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