TQFP Package Description
Signal Name
Table 3-1. DSP56301 TQFP Signal Identification by Pin Number (Continued)
Pin
No.
Pin
No.
Pin
No.
Signal Name
Signal Name
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
D7
D8
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
MODA/IRQA
MODB/IRQB
NC
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
HAD17 or HD9
HAD16 or HD8
GND
HC2/HBE2, HA2, or PB18
HIDSEL or HRD/HDS
HFRAME
Q
D
V
NC
CCQ
GND
MODC/IRQC
MODD/IRQD
HAD31 or HD23
HAD30 or HD22
HAD29 or HD21
HAD28 or HD20
V
V
CCQ
CCD
D9
GND
Q
D10
D11
D12
D13
D14
HIRDY, HDBDR, or PB21
HTRDY, HDBEN, or PB20
V
CCH
V
GND
H
CCH
GND
PVCL
H
GND
HAD27 or HD19
HAD26 or HD18
HAD25 or HD17
HAD24 or HD16
HC3/HBE3 or PB19
HAD23 or HD15
HAD22 or HD14
HAD21 or HD13
HAD20 or HD12
HDEVSEL, HSAK, or PB22
HSTOP or HWR/HRW
HLOCK, HBS, or PB23
HPERR or HDRQ
D
V
CCD
D15
D16
D17
D18
D19
D20
HSERR or HIRQ
GND
H
V
CCH
HPAR or HDAK
HREQ or HTA
GND
D
V
V
HRST or HRST
HCLK
CCD
CCH
D21
D22
D23
GND
H
HAD19 or HD11
HAD18 or HD10
HGNT or HAEN
HC1/HBE1, HA1, or PB17
DSP56301 Technical Data, Rev. 10
Freescale Semiconductor
3-5
FREESCALE [ Freescale ]
