AN2074 Freescale Semiconductor / Motorola, AN2074 Datasheet - Page 9

• Manufacturer Part Number: AN2074
• Description: DSP56300 JTAG Examples
• Manufacturer: Freescale Semiconductor / Motorola

Number
Bit
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
A9
A8
A7
A6
A[8–0]
A5
A4
A3
A2
A1
A0
BG
AA0
AA1
RD
WR
AA0
AA1
BB
BB
BR
TA
BCLK
BCLK
CLKOUT
RD, WR,
BCLK, BG, BR
CAS
AA2
AA3
EXTAL
CAS
AA2
AA3
Pin Name
Table 3. DSP56307 Boundary-Scan Register Bit Definitions (Continued)
Freescale Semiconductor, Inc.
Tri-State
Tri-State
Tri-State
Tri-State
Tri-State
Tri-State
Tri-State
Tri-State
Tri-State
Tri-State
Input
Tri-State
Tri-State
Tri-State
Tri-State
Input/Output
Output
Input
Tri-State
Tri-State
Output
Input
Tri-State
Tri-State
Tri-State
For More Information On This Product,
Pin Type
—
—
—
—
—
—
—
—
Go to: www.freescale.com
DSP56300 JTAG Examples
Data
Data
Data
Data
Control
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Control
Control
Control
Data
Data
Data
Data
Data
Data
Control
Control
Control
Control
Data
Data
Data
Data
Cell Type
Number
112
114
115
116
118
120
124
125
126
128
130
139
140
111
113
117
119
121
122
123
127
129
131
132
133
134
135
136
137
138
141
142
143
Bit
SCK0
SCK0
SCK1
SCK1
SCLK
SCLK
TXD
TXD
RXD
RXD
SC00
SC00
SC10
SC10
STD0
STD0
SRD0
SRD0
PINIT
DE
DE
SC01
SC01
SC02
SC02
STD1
STD1
SRD1
SRD1
SC11
SC11
SC12
SC12
Pin Name
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Boundary-Scan Register
Pin Type
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Data
Data
Control
Data
Data
Data
Data
Control
Data
Data
Control
Data
Control
Control
Control
Control
Control
Control
Data
Control
Control
Data
Data
Control
Data
Control
Data
Control
Data
Control
Data
Control
Data
Cell Type
9