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TMS320C6727,TMS320C6726,TMS320C6722
Floating-PointDigitalSignalProcessors
SPRS268E–MAY2005–REVISEDJANUARY2007
Table2-12.TerminalFunctions(continued)
GDH/
SIGNALNAMERFPTYPE
(1)
PULL
(2)
GPIO
(3)
DESCRIPTION
ZDH
Clocks
OSCIN23J2I-N1.2-VOscillatorInput
OSCOUT24J3O-N1.2-VOscillatorOutput
OSCV
DD
25J4PWR-NOscillator1.2-VV
DD
tappoint(forfilteronly)
OSCV
SS
22J1PWR-NOscillatorV
SS
tappoint(forfilteronly)
CLKIN17H2I-NAlternateclockinput(3.3-VLVCMOSInput)
PLLHV27K2PWR-NPLL3.3-VSupplyInput(requiresexternalfilter)
DeviceReset
RESET14G2I-NDeviceresetpin
Emulation/JTAGPort
TCK35P1IIPUNTestClock
TMS19K3IIPUNTestModeSelect
TDI28L1IIPUNTestDataIn
TDO29M2OZIPUNTestDataOut
TRST21K4IIPDNTestReset
EMU[0]32M1IOIPUNEmulationPin0
EMU[1]34N1IOIPUNEmulationPin1
PowerPins-256-TerminalGDH/ZDHPackage
CoreSupply(CV
DD
)E6,E7,E8,E9,E10,E11,G5,G12,H5,H12,J5,J12,K5,K12,M6,M7,M8,M9,M10,M11
IOSupply(DV
DD
)A2,A15,B1,B16,D4,D5,D12,D13,E4,E13,J14,M4,M13,N5,N12,P8,R1,R16,T2,T15
A1,A7,A10,A16,E5,E12,F5,F6,F7,F8,F9,F10,F11,F12,G1,G6,G7,G8,G9,G10,G11,G16,H3,H6,
Ground(V
SS
)H7,H8,H9,H10,H11,J6,J7,J8,J9,J10,J11,K1,K6,K7,K8,K9,K10,K11,K16,L5,L6,L7,L8,L9,L10,
L11,L12,M5,M12,T1,T7,T10,T16
PowerPins-144-PinRFPPackage
CoreSupply(CV
DD
)8,16,20,33,44,53,57,65,77,85,90,101,123,128,132
IOSupply(DV
DD
)10,31,42,50,60,68,73,81,92,103,112,125,136
Ground(V
SS
)1,6,13,15,18,26,30,36,40,47,54,62,69,72,78,82,87,95,99,106,109,114,118,124,129,133,140
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