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A
138
A0
A0
10
A1
A1
11
A2
A2
12
A3
A3
13
A4
A4
14
A5
A5
17
A6
A6/PE2
4
18
A7
A7/PE3
19
A8
A8/PA0
20
A9
A9/PA1
21
A10
A10/PA2
22
A11
A11/PA3
23
A12
A12/PA4
24
A13
A13/PA5
25
A14
A14/PA6
26
A15
A15/PA7
33
PB0
PB0/A16
59
D0
D0
60
D1
D1
72
D2
D2
75
D3
D3
76
D4
D4
77
D5
D5
78
D6
D6
28
D7
D7/PF0
29
D8
D8/PF1
30
D9
D9/PF2
32
D10
D10/PF3
133
D11
D11/PF4
134
3
D12
D12/PF5
135
D13
D13/PF6
136
D14
D14/PF7
137
D15
D15
46
/PS
PS/CS0
47
/DS
DS/CS1
48
PD0
PD0/CS2
49
PD1
PD1/CS3
44
/WR
WR
45
/RD
RD
54
/IRQA
IRQA
55
/IRQB
IRQB
112
EXTBOOT
EXTBOOT
143
EMI_MODE
EMI_MODE
81
XTAL
XTAL
82
EXTAL
EXTAL
3
CLKO
CLKO
87
CLKMODE
CLKMODE
2
86
/RESET
RESET
85
/RSTO
RSTO
131
MISO0
MISO0/PE6
132
MOSI0
MOSI0/PE5
130
SCLK0
SCLK0/PE4
129
/SS0
SS0/PE7
123
TDI
TDI
124
TDO
TDO
121
TCK
TCK
120
/TRST
TRST
122
TMS
TMS
1
A
B
U1A
62
PWMA0
PWMA0
64
PWMA1
PWMA1
65
PWMA2
PWMA2
67
PWMA3
PWMA3
68
PWMA4
PWMA4
70
PWMA5
PWMA5
113
ISA0
ISA0
114
ISA1
ISA1
115
ISA2
ISA2
71
FAULTA0
FAULTA0
73
FAULTA1
FAULTA1
74
FAULTA2
FAULTA2
139
PHASEA0
PHA0/TA0
140
PHASEB0
PHB0/TA1
141
INDEX0/TA2
INDEX0
142
HOME0/TA3
HOME0
88
ANA0
ANA0
89
ANA1
ANA1
90
ANA2
ANA2
91
ANA3
ANA3
92
ANA4
ANA4
93
ANA5
ANA5
94
ANA6
ANA6
95
ANA7
ANA7
34
PWMB0
PWMB0
35
PWMB1
PWMB1
36
PWMB2
PWMB2
39
PWMB3
PWMB3
40
PWMB4
PWMB4
41
PWMB5
PWMB5
50
ISB0
ISB0
52
ISB1
ISB1
53
ISB2
ISB2
56
FAULTB0
FAULTB0
57
FAULTB1
FAULTB1
58
FAULTB2
FAULTB2
61
FAULTB3
FAULTB3
104
ANB0
ANB0
105
ANB1
ANB1
106
ANB2
ANB2
107
ANB3
ANB3
108
ANB4
ANB4
109
ANB5
ANB5
110
ANB6
ANB6
111
ANB7
ANB7
8
INDEX1
INDEX1/TB2/MISO1/PC2
7
PHB1/TB1/MOSI1/PC1
PHASEB1
6
PHA1/TB0/SCLK1/PC0
PHASEA1
9
HOME1
HOME1/TB3/SS1/PC3
118
TC0
TC0
116
TD0
TD0
117
TD1
TD1
126
CAN_TX
CAN_TX
127
CAN_RX
CAN_RX
JG14
96
TEMP_SENSE
1
2
4
TXD0/PE0
TXD0
5
RXD0
RXD0/PE1
42
TXD1
TXD1/PD6
43
RXD1/PD7
RXD1
DSP56F836FV60
B
Figure A-1. 56F8346 Processor
C
D
U1B
1
+3.3V
VDD_IO1
VDDA_OSC_PLL
16
VDD_IO2
31
VDD_IO3
38
VDD_IO4
66
VDD_IO5
84
+2.5V
VDD_IO6
119
VDD_IO7
R92
R93
R94
R95
0 Ohm
0 Ohm
0 Ohm
0 Ohm
125
VPP1
DNP
DNP
DNP
DNP
2
VPP2
VCAPC1
51
VCAPC1
VCAPC2
128
VCAPC2
VCAPC3
83
VCAPC3
VCAPC4
15
VCAPC4
C11
2.2uF
C12
27
VSS_IO1
2.2uF
C13
37
VSS_IO2
2.2uF
C14
63
VSS_IO3
2.2uF
69
VSS_IO4
144
VSS_IO5
79
REG_EN
R96
REG_EN
+3.3V
DSP56F836FV60
0 Ohm
DNP
R97
Use on-chip
Use external
0 Ohm
regulators
+2.5V Supply
R85
FAULTA0
47K
R86
FAULTA1
47K
ANA7
R87
FAULTA2
47K
Title
DSP56F836 Processor
Document
Size
DSP56F836EVM.DSN
Number
B
Date:
Wednesday, January 22, 2003
C
D
E
80
+3.3V_PLL
102
VDDA_ADC
+3.3VA
C16
C15
C52
0.1uF
0.001uF
100pF
103
VSSA_ADC
Single trace
to GNDA
101
VREFH
+VREFH
100
VREFP
99
VREFMID
98
VREFN
C17
C18
C19
0.1uF
0.1uF
0.1uF
97
VREFLO
Single trace
to GNDA
R88
FAULTB0
47K
R89
FAULTB1
47K
R90
FAULTB2
47K
R91
FAULTB3
47K
DSP Standard Products Division
2100 East Elliot Road
Tempe, Arizona 85284
(480) 413-5090 FAX: (480) 413-2510
Designer:
Sheet
1
of
DSPD Design
14
E
4
3
2
1
Rev.
1.0
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