TMS320VC5420
FIXED-POINT DIGITAL SIGNAL PROCESSOR
SPRS080C – MARCH 1999 – REVISED APRIL 2000
Pin Assignments for the TMS320VC5420GGU
(144-Pin MicroStar Ball Grid Array)
PRIMARY
SIGNAL NAME
PPD7
DVDD
A_RS
A_BDR1
A_XF
EMU1/OFF
VSS
VSS
A_INT1
VSS
VSS
TDI
TDO
PDD6
PPD5
A_GPIO2/BIO
A_BCLKR1
VCO
A_INT0
VSS
A_BDX2
PPA9
A_GPIO0
A_BCLKX1
PPD13
A_BFSR0
CVDD
A_BCLKR2
A_BCLKR0
VSS
CLKIN
READY
A_BDX0
MSTRB
AVDD
VSSA
DVDD
HCS
HRDY
HD13
HD6
HD5
SECONDARY
SIGNAL NAME
HD7
BALL
NO.
A1
C1
E1
G1
J1
L1
N1
B2
D2
F2
H2
K2
M2
A3
C3
E3
G3
J3
L3
N3
B4
D4
F4
H4
K4
M4
A5
C5
K5
M5
A6
C6
K6
M6
A7
C7
K7
PRIMARY
SIGNAL NAME
PPA8
A_NMI
CVDD
CVDD
TMS
EMU0
PPD0
PPA0
A_GPIO1
A_BFSR1
A_CLKOUT
DVDD
PPD15
PPD4
PPD1
VSS
A_BDX1
TRST
PPD14
A_BFSR2
A_BFSX2
A_GPIO3
IOSTRB
A_BFSX1
TCK
PPD12
A_BDR0
VSS
A_BDR2
A_BFSX0
CVDD
DVDD
A_BCLKX2
A_BCLKX0
DS
VSS
NC
B_BDX0
HDS2
HD12
A_TOUT
E4
G4
J4
L4
N4
B5
D5
L5
N5
B6
D6
L6
N6
B7
D7
L7
HD14
HD15
HD4
HD1
HD0
A_HINT
SECONDARY
SIGNAL NAME
BALL
NO.
B1
D1
F1
H1
K1
M1
A2
C2
E2
G2
J2
L2
N2
B3
D3
F3
H3
K3
M3
A4
C4
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TI [ TEXAS INSTRUMENTS ]
