IDT79R4650(1996) View Datasheet(PDF) - Integrated Device Technology

Part Name

Description

Manufacturer

IDT79R4650
(Rev.:1996)

EMBEDDED 64-BIT ORION™ RISC MICROPROCESSOR

Integrated Device Technology 

IDT79R4650

COMMERCIAL TEMPERATURE RANGE

R4650 MQUAD PACKAGE PIN-OUT*

Pin

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

Function

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

SysAD11

VSS

VCC

SysCmd8

SysAD42

SysAD10

SysCmd7

VSS

VCC

SysAD41

SysAD9

SysCmd6

SysAD40

VSS

VCC

SysAD8

SysCmd5

SysADC4

SysADC0

VSS

VCC

SysCmd4

SysAD39

SysAD7

SysCmd3

VSS

VCC

SysAD38

SysAD6

ModeClock

WrRdy*

SysAD37

SysAD5

VSS

VCC

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

Pin

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

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

101

102

103

104

Function

N.C.

N.C.

N.C.

N.C.

SysCmd2

SysAD36

SysAD4

SysCmd1

VSS

VCC

SysAD35

SysAD3

SysCmd0

SysAD34

VSS

VCC

SysAD2

Int5*

SysAD33

SysAD1

VSS

VCC

Int4*

SysAD32

SysAD0

Int3*

VSS

VCC

Int2*

SysAD16

SysAD48

Int1*

VSS

VCC

SysAD17

SysAD49

Int0*

SysAD18

VSS

VCC

SysAD50

ValidIn*

SysAD19

SysAD51

VSS

VCC

ValidOut*

SysAD20

N.C.

N.C.

N.C.

N.C.

Pin

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

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

151

152

153

154

155

156

Function

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

SysAD52

ExtRqst*

VCC

VSS

SysAD21

SysAD53

RdRdy*

Modein

SysAD22

SysAD54

VCC

VSS

Release*

SysAD23

SysAD55

NMI*

VCC

VSS

SysADC2

SysADC6

SysAD24

VCC

VSS

SysAD56

SysAD25

SysAD57

VCC

VSS

IOOut

SysAD26

SysAD58

IOIn

VCC

VSS

SysAD27

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

Pin

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181

182

183

184

185

186

187

188

189

190

191

192

193

194

195

196

197

198

199

200

201

202

203

204

205

206

207

208

Function

N.C.

N.C.

SysAD59

ColdReset*

SysAD28

VCC

VSS

SysAD60

Reset*

SysAD29

SysAD61

SysAD30

VCC

VSS

SysAD62

SysAD31

SysAD63

VCC

VSS

VCCOK

SysADC3

SysADC7

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

VCCP

VSSP

MasterClock

VCC

VSS

SysADC5

SysADC1

VCC

VSS

SysAD47

SysAD15

SysAD46

VCC

VSS

SysAD14

SysAD45

SysAD13

SysAD44

VSS

VCC

SysAD12

SysCmdP

SysAD43

N.C.

*N.C. pins should be left floating for maximum flexibility and compatibility with future designs.

5.8

21

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