Texas Instruments TMS320C6722 User Manual page 69

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The three McASPs on C672x have different configurations (see
available on the C6722.
McASP DIT
McASP0 No AHCLKX0/AHCLKX2, ACLKX0, AFSX0
AHCLKR0/AHCLKR1, ACLKR0, AFSR0
McASP1 No AHCLKX1, ACLKX1, AFSX1, ACLKR1, AFSR1
McASP2 Yes ACLKX2, AFSX2, AHCLKR2, ACLKR2, AFSR2
(Only available on the C6727.)
NOTE: The McASPs do not have dedicated AMUTEINx pins. Instead they can select one of the pins
listed in Table 4-19,
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Table 4-17. McASP Configurations on C672x DSP
CLOCK PINS
Table 4-20, and Table 4-21
TMS320C6727, TMS320C6726, TMS320C6722
Floating-Point Digital Signal Processors
SPRS268E – MAY 2005 – REVISED JANUARY 2007
Table
DATA PINS
Up to 16
Up to 6
Up to 2
to use as a mute input.
Peripheral and Electrical Specifications
4-17). NOTE: McASP2 is not
COMMENTS
AHCLKX0/AHCLKX2 share pin.
AHCLKR0/AHCLKR1 share pin.
AHCLKR0/AHCLKR1 share pin
Full functionality on C6727. On C6726,
functions only as DIT since only
AHCLKX0/AHCLKX2 is available.
Not available on the C6722.
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