SMJ320C31_07 Datasheet, PDF (6/59 Pages) Texas Instruments – DIGITAL SIGNAL PROCESSORS

SMJ320C31, SMJ320LC31, SMQ320LC31
DIGITAL SIGNAL PROCESSORS
SGUS026G − APRIL 1998 − REVISED SEPTEMBER 2006
Terminal Assignments (Continued)
PIN
PIN
PQ
PKG
NUMBER
HFG
PKG
GFA
PKG
NAME
PQ
PKG
NUMBER
HFG
PKG
103
86
E19
INT1
30
18
106
89
F18
INT2
35
19
107
90
G17
INT3
36
20
127
110
C11
MCBL/MP
37
25
92
77
L19
R/W
42
34
95
75
N17
RDY
51
40
94
78
K18
RESET
57
44
118
101
A17
SHZ
61
52
93
76
M18
STRB
69
53
120
103
B16
TCLK0
70
54
105
C15
TCLK1
71
67
121
G5
AVDD‡
84
68
6
130
E7
AVDD‡
85
69
15
7
E5
AVDD‡
86
84
24
15
N5
VDDL
101
85
32
16
R5
VDDL
102
92
33
23
H4
DVDD‡
109
96
40
32
J5
DVDD‡
113
100
49
42
T14
DVDD‡
117
102
59
48
R7
VDDL
119
111
65
49
R9
VDDL
128
71
66
57
R13
DVDD‡
88
70
74
66
R15
DVDD‡
87
79
83
74
P16
CVDD‡
96
81
91
80
N15
CVDD‡
98
97
87
G15
VDDL
104
88
E15
VDDL
105
98
L15
PVDD‡
115
104
E9
PVDD‡
121
114
E13
VDDL
131
115
E11
VDDL
132
118
L5
VSSL†
3
119
H2
DVSS
4
132
M4
CVSS†
17
2
F4
DVSS
19
13
T6
CVSS†
† _{CVSS, VSSL, and IVSS are on the same plane.}
‡ _{AVDD, DVDD, CVDD, and PVDD are on the same plane.}
§ _{VSUBS connects to die metallization. Tie this pin to clean ground.}
GFA
PKG
P4
T10
K4
T4
G3
K16
T8
T12
R11
J15
W13
D10
D16
T16
D12
F16
H16
D14
U15
C13
T18
U19
J19
G19
F6
D4
N19
R17
L17
M16
D6
A5
D8
NAME
VSSL†
VSSL†
DVSS
IVSS†
DVSS
CVSS†
IVSS†
DVSS
VSSL†
VSSL†
DVSS
CVSS†
IVSS†
DVSS
VSSL†
CVSS†
IVSS†
VSUBS§
DVSS
CVSS†
X1
X2/CLKIN
XF0
XF1
No Connect
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
DVSS
6
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