PIN CONFIGURATION
IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -28
Q3601 : D707E001BRFP250 (32 bit Floating-Point Digital Signal Processor)
TX-SR876/SA876
78
EM_A[7]
109
1
108
72
2
107
3
106
4
105
5
104
6
103
7
102
8
101
9
100
10
99
11
98
12
97
13
96
14
95
15
94
16
93
17
92
18
91
19
90
20
89
21
88
22
87
23
86
24
85
25
84
26
83
27
82
28
81
29
80
30
79
31
32
77
33
76
34
75
35
74
36
73
110
71
1
1
111
70
112
69
113
68
114
67
115
66
116
65
117
64
118
63
119
62
120
61
121
60
122
59
123
58
124
57
125
56
126
55
127
54
128
53
129
52
130
51
131
50
132
49
133
48
134
47
135
46
136
45
137
44
138
43
139
42
140
41
141
40
142
39
143
38
37
144
V
SS
AHCLKX0/AHCLKX2
AMUTE0
AMUTE1
AHCLKX1
V
SS
ACLKX1
CV
DD
ACLKR1
DV
DD
AFSX1
AFSR1
V
SS
RESET
V
SS
CV
DD
CLKIN
V
SS
TMS
CV
DD
TRST
OSCV
SS
OSCIN
OSCOUT
OSCV
DD
V
SS
PLLHV
TDI
TDO
V
SS
DV
DD
EMU[0]
CV
DD
EMU[1]
TCK
V
SS
SPI0_CLK/I2C0_SCL
SPI0_SCS/I2C1_SCL
V
SS
SPI0_ENA/I2C1_SDA
EM_OE
DV
DD
EM_RW
CV
DD
EM_CS[2]
V
SS
EM_RAS
EM_CS[0]
EM_BA[0]
V
SS
EM_BA[1]
EM_A[10]
DV
DD
EM_A[0]
CV
DD
EM_A[1]
EM_A[2]
V
SS
EM_A[3]
CV
DD
EM_A[4]
EM_A[5]
V
SS
DV
DD
EM_A[6]
V
SS
CV
DD
EM_A[8]
EM_A[9]
EM_A[11]
DV
DD
V
SS
SPI0_SIMO
SPI0_SOMI/I2C0_SDA
DV
DD
AXR0[0]
V
SS
AXR0[1]
AXR0[2]
AXR0[3]
V
SS
AXR0[4]
AXR0[5]/SPI1_SCS
AXR0[6]/SPI1_ENA
AXR0[7]/SPI1_CLK
CV
DD
V
SS
DV
DD
AXR0[8]/AXR1[5]/SPI1_SOMI
AXR0[9]/AXR1[4]/SPI1_SIMO
CV
DD
V
SS
AXR0[10]/AXR1[3]
AXR0[11]/AXR1[2]
CV
DD
V
SS
AXR0[12]/AXR1[1]
AXR0[13]/AXR1[0]
DV
DD
AXR0[14]/AXR2[1]
AXR0[15]/AXR2[0]
ACLKR0
V
SS
AFSR0
ACLKX0
AHCLKR0/AHCLKR1
AFSX0
V
SS
EM_CLK
EM_CKE
V
SS
DV
DD
EM_WE_DQM[1]
EM_D[8]
CV
DD
EM_D[9]
EM_D[10]
V
SS
EM_D[11]
DV
DD
EM_D[12]
EM_D[13]
CV
DD
EM_D[14]
EM_D[15]
V
SS
CV
DD
EM_D[0]
EM_D[1]
DV
DD
EM_D[2]
EM_D[3]
V
SS
EM_D[4]
EM_D[5]
CV
DD
EM_D[6]
DV
DD
EM_D[7]
V
SS
EM_WE_DQM[0]
EM_WE
EM_CAS