Introduction
2.2.2 Pin Assignments for the PGE Package
The TMS320VC5407/TMS320VC5404PGE 144-pin low-profile quad flatpack (LQFP) pin assignments are
shown in Figure 2–2.
VSS
A21
CV DD
A9
A8
A7
A6
A5
A4
HD6
A3
A2
A1
A0
DVDD
HDS2
VSS
HDS1
VSS
CVDD
HD5
D15
D14
D13
HD4
D12
D11
D10
D9
D8
D7
D6
DV DD
VSS
A20
A19
119
118
117
116
115
114
113
112
111
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
110
VSS
A22
VSS
DVDD
A10
HD7
A11
A12
A13
A14
A15
CVDD
HAS
VSS
VSS
CVDD
HCS
HR/W
READY
PS
DS
IS
R/W
MSTRB
IOSTRB
MSC
XF
HOLDA
IAQ
HOLD
BIO
MP/MC
DVDD
VSS
BDR2
BFSRX2
109
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
A18
A17
VSS
A16
D5
D4
D3
D2
D1
D0
RS
X2/CLKIN
X1
HD3
CLKOUT
VSS
HPIENA
CVDD
VSS
TMS
TCK
TRST
TDI
TDO
EMU1/OFF
EMU0
TOUT
HD2
HPI16
CLKMD3
CLKMD2
CLKMD1
VSS
DVDD
BDX2
BCLKRX2
NOTE A: DVDD is the power supply for the I/O pins while CVDD is the power supply for the core CPU. VSS is the ground for both the I/O pins and
the core CPU.
VSS
TX
HCNTL0
VSS
BCLKR0
BCLKR1
BFSR0
BFSR1
BDR0
HCNTL1
BDR1
BCLKX0
BCLKX1
VSS
HINT/TOUT1
CVDD
BFSX0
BFSX1
HRDY
DV DD
V SS
HD0
BDX0
BDX1
IACK
HBIL
NMI
INT0
INT1
INT2
INT3
CVDD
HD1
VSS
RX
VSS
Figure 2–2. 144-Pin PGE Low-Profile Quad Flatpack (Top View)
November 2001 – Revised July 2003
SPRS007B
5
TI [ TEXAS INSTRUMENTS ]
