RM5261-200-QI PMC-Sierra Inc, RM5261-200-QI Datasheet - Page 38

• Manufacturer Part Number: RM5261-200-QI
• Description: RM5261 Microprocessor with 64-Bit System Bus Data Sheet Released
• Manufacturer: PMC-Sierra Inc

Proprietary and Confidential to PMC-Sierra, Inc and for its Customer’s Internal Use
Document ID: PMC-2002241, Issue 1
12
RM5261 208-pin PQFP Package Pinout
Pin
1
5
9
13
17
21
25
29
33
37
41
45
49
53
57
61
65
69
73
77
81
85
89
93
97
101
105
109
113
117
121
125
129
133
137
141
145
149
Function
VccIO
Vss
SysAD37
SysAD38
SysAD39
Vss
Vss
SysAD43
SysAD44
SysAD45
Vss
Vss
JTCK
NC
Vss
ValidIn*
VssP
VccIO
SysCmd0
VccIO
VccIO
SysCmd8
VccInt
Int0*
Int4*
NC
VccIO
ColdReset*
Vss
Vss
SysAD50
SysAD51
SysAD52
Vss
Vss
SysAD56
SysAD57
SysAD58
Pin
2
6
10
14
18
22
26
30
34
38
42
46
50
54
58
62
66
70
74
78
82
86
90
94
98
102
106
110
114
118
122
126
130
134
138
142
146
150
Function
NC
SysAD4
VccInt
VccIO
SysAD8
SysAD9
SysAD10
VccInt
VccIO
SysAD14
SysAD15
ModeClock
JTMS
NC
ModeIn
ValidOut*
SysClock
Vss
SysCmd1
Vss
Vss
SysCmdP
Vss
Int1*
Int5*
NC
NMI*
VccOK
SysAD16
SysAD17
VccIO
VccInt
SysAD21
SysAD22
SysAD23
VccIO
VccInt
SysAD27
RM5261™ Microprocessor with 64-Bit System Bus Data Sheet
Pin
3
7
11
15
19
23
27
31
35
39
43
47
51
55
59
63
67
71
75
79
83
87
91
95
99
103
107
111
115
119
123
127
131
135
139
143
147
151
Function
NC
SysAD36
Vss
Vss
SysAD40
SysAD41
SysAD42
Vss
Vss
SysAD46
SysAD47
JTDO
VccIO
NC
RdRdy*
Release*
VccInt
VccInt
SysCmd2
SysCmd4
SysCmd6
VccInt
VccIO
Int2*
VccIO
NC
ExtRqst*
BigEndian
SysAD48
SysAD49
Vss
Vss
SysAD53
SysAD54
SysAD55
Vss
Vss
SysAD59
Pin
4
8
12
16
20
24
28
32
36
40
44
48
52
56
60
64
68
72
76
80
84
88
92
96
100
104
108
112
116
120
124
128
132
136
140
144
148
152
Function
VccIO
SysAD5
SysAD6
SysAD7
VccInt
VccIO
SysAD11
SysAD12
SysAD13
VccInt
VccIO
JTDI
Vss
VccIO
WrRdy*
VccP
Vss
Vss
SysCmd3
SysCmd5
SysCmd7
Vss
Vss
Int3*
Vss
NC
Reset*
VccIO
VccInt
SysAD18
SysAD19
SysAD20
VccIO
VccInt
SysAD24
SysAD25
SysAD26
VccIO
Released
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