Pin Assignments - Texas Instruments TMS320C6474 Manual

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2.5

Pin Assignments

2.5.1 Pin Map
Figure 2-2 through
1 2 3
AG DV V V
DD18 SS
V V V
AF
SS SS
V V V
AE
SS SS
V V
AD TRT
SS SS
AC DV V
GP15
DD18 SS
V GP13
AB
GP12
SS
AA GP10
V GP09
SS
Y DV GP07
V
DD18
SS
TMS
W TRST TDO
V GP02 GP05 GP06
U DV V GP03
DD18 SS
T EMU11 GP00
EMU15
R
EMU10 EMU01 EMU07
1 2 3
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Figure 2-5 show the C6474 pin assignments in four quadrants (A, B, C, and D).
4 5 6
V V CV
SS SS SS DDMON
ALTFSYNC
DV
RESETSTAT
SS DD18
CLK
ALTFSYNC
RSV23
POR
SS
PULSE
SMFRAME SYSCLK
XWRST
CLK OUT
DV V
TRTCLK
DD18 SS
V
GP11
SS
GP14
DV
DD18
GP08 V
SS
TCK DV
DD18
TDI V
SS
GP01 DV
DD18
GP04
V
SS
DV
EMU00
DD18
4 5 6
Figure 2-2. C6474 Pin Map (Bottom View) [Quadrant A]
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7 8 9 10
DV AV RSV04
DV
DD18 DD118
DD18MON
CORECLK ALTCORE ALTCORE
V
SS
SEL CLKP CLKN
RSV06 RSV07 SYSCLKP SYSCLKN
FSYNC FSYNC FRAME FRAME
CLKP CLKN BURSTP BURSTN
V DV V
DV
SS DD18 SS
DD18
V
CV
DD SS
V CV
SS DD
CV V
DD SS
V CV
SS DD
CV V
DD SS
7 8 9 10
:TMS320C6474
TMS320C6474
SPRS552F – OCTOBER 2008 – REVISED JULY 2010
11 12 13 14
V AIFTXP4
AIF_V AIFTXN4
SS
DDT11
V AIFRXN5 AIFRXP5 V
SS
V V AIFRXP4 AIFRXN4
SS SS
V AIFTXP5 AIFTXN5 RSV02
SS
AIF_V AIF_V V AIF_V
DDT11 DDA11 SS
V V
CV CV
DD SS DD
V CV V CV
SS DD SS
CV V CV V
DD SS DD
V CV V CV
SS DD SS
CV V CV V
DD SS DD
11 12 13 14
Device Overview
AG
AF
SS
AE
AD
AC
DDT11
AB
AA
Y
W
SS
V
DD
U
SS
T
DD
R
SS
17