1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
Check REV Description
Title:
Size
A2
Number Revision
Date :
File Name:
Sheet of
Design By :
DATEDesignApproval
3 6
R243 10K
R245 10K
R237
100
R252
1K 1%
R213 100
R222 100
R216 100
R217 100
R218 0
R220 33
C202 0.1uF
C220 0.1uF
C221 0.1uF
C223 0.1uF
C224 0.1uF
C222 0.1uF
R250 10K
C226 0.01uF
C228 0.01uF
R253 2K 1%
C232 0.1uF
C234 0.1uF
C235 0.1uF
C236 0.1uF
EC205
10uF/16V
R254 47Ω
R210
10K
DSP 3.3V
DSP 3.3V
DSP 3.3V
R224 10K
R223 100
C203 0.1uF
R215 220Ω
C201 0.1uF
R219 0
R221
100
EC201
10uF/16V
R244
10K
R247
10K
DSP 3.3V
R248
1M
C215 22pF/50V
C216 22pF/50V
R249 0
R251 100K
EC203
100uF/16V
C230
0.1uF
C227 0.1uF
C229 0.1uF
DSP 3.3V
EC206
47uF/16V
C237
0.01uF
C233 0.1uF
DSP 3.3V
C239
0.01uF
C240
0.01uF
C241
0.01uF
C244
0.01uF
C243 0.1uF
C245 0.1uF
R212
10K
R201
10K
C205
0.1uF
R235 220Ω
R233 10K
C207
0.1uF
C208
0.1uF
C209
0.1uF
R238 100
R236 100
C211
0.1uF
C212
0.1uF
C213
0.1uF
C210
0.1uF
C218
0.1uF C219 0.1uF
POK
3
FB
6
VIN
1
VOUT
8
VIN
2
EN
4
GND
5
VOUT
7
IC205
AP7165
DSP 3.3V
For the burn flash memory the use.
R225 33
R226 10K
Serial (SPI) Flash Memory
EC200
10uF/16V
C200
0.1uF
DSP 3.3V
R230 0
R200 33
C204
0.1uF
X200
11.2896MHz
DSP 3.3V
C238
0.01uF
C242
0.01uF
WP
3
SCLK
6
CS
1
VCC
8
GND
4
DO
2
DIN
5
Reset
7
IC200
A25L080
C206 0.1uF
C214
0.1uF
C217
0.1uF
KEEP it length equals address + data line langth for timing delay.
*. Q5 = A10 ,A13 NO USE LACTH.
DSP56720 / DSP56724
DSP Core Power Regulator
(DSPB56724AG-1.2V / DSPB56720AG-1.0V)
AP7165 (Max 600mA)
FB : Vout = 0.8v(1+R78/R79)
1.2v = 0.8v(1+1K/2K)
Q2
6
D2
7
GND
10
Q1
5
D3
8
Q3
9
OE
1
Q0
2
LE
11
Q4
12
D4
13
D5
14
Q5
15
Q6
16
Q7
19
D0
3
D1
4
D6
17
D7
18
VCC
20
IC203
74HC373A
DSP56720 / DSP56724 - Module board
Q2
6
D2
7
GND
10
Q1
5
D3
8
Q3
9
OE
1
Q0
2
LE
11
Q4
12
D4
13
D5
14
Q5
15
Q6
16
Q7
19
D0
3
D1
4
D6
17
D7
18
VCC
20
IC202
74HC373A
IO_VDD
107
PINT/NMI
105
TDI
103
TMS
101
CORE_VDD
95
SCKR/PC0
93
SCKT/PC3
91
SDO3/SDI2/PC8
87
SDO5/SDI0/PC6
85
SPDIFIN1
83
IO_VDD
81
XTAL
79
PLLD_GND
77
PLLA_GND
75
PLLP_VDD
73
SDO3_1/SDI2_1/PE8
99
SDO5_1/SDI0_1/PE6
97
HCKT/STCLK/PC5
89
MODA0/IRQA
143
MODC0/PLOCK
141
FSR_3/PE1_1
139
FST_3/PE4_1
135
IO_GND
133
CORE_GND
131
MODA1/IRQC
129
MODC1/NMI
127
SS/HA2
117
SCK/SCL
115
MISO/SDA
113
RESET
111
CORD_VDD
109
CORE_VDD
1
SCAN
144
MODD0/PG1
140
MODB0/IRQB
142
MODB1/IRQD
128
CORE_VDD
130
IO_VDD
132
MODD1/PG2
126
SS_1/HA2_1
112
MOSI/HA0
114
HREQ/PH4
116
IO_GND
108
CORD_GND
110
LCS0
4
LCS1
5
LCS2
6
LCS3
7
LCS4
8
LCS5
9
TCK
102
TDO
104
WDT
106
IO_VDD
12
IO_GND
13
CORD_VDD
14
CODE_GND
15
LWE
16
LOE
17
HCKR/PC2
92
FSR/PC1
94
CORD_GND
96
LCKE
20
LCLK
21
LBCTL
22
LSDWE
23
LSDCAS
24
LGTA
25
SPDIFOUT1
84
FST/PC4
90
SDO4/SDI1/PC7
86
SDO2/SDI3/PC9
88
LA2
28
IO_VDD
29
IO_GND
30
PLLP1_VDD
32
PLLP1_GND
31
PLLD1_GND
33
PLLD_VDD
76
PLLD_GND
78
EXTAL
80
IO_GND
82
PLLA1_VDD
36
LSYNC_IN
37
LAD22
40
LAD21
41
LAD20
42
LAD19
43
LAD18
44
LAD17
45
IO_VDD
48
IO_GND
49
LAD16
50
LAD15
51
LAD14
52
LAD13
53
LAD10
56
LAD9
57
IO_VDD
58
IO_GND
59
CORE_VDD
60
CORE_GND
61
LAD6
64
LAD5
65
LAD4
66
LAD3
67
LAD2
68
LAD1
69
IO_VDD
72
PLLA_VDD
74
SDO2_1/SDI3_1/PE9
100
SDO4_1/SDI1_1/PE7
98
LSYNC_OUT
38
LAD23
39
CORE_VDD
46
CORD_GND
47
LAD12
54
LAD11
55
LAD8
62
LAD7
63
LAD0
70
IO_GND
71
CORE_GND
2
LALE
3
LCS6
10
LCS7
11
LGPL5
18
LSDA10
19
LA0
26
LA1
27
PLLD1_VDD
34
PLLA1_GND
35
HCKR_3/PE2_1
137
SDO2_2/SDI3_2/PC9_1
125
SDO4_2/SDI1_2/PC7_1
123
SDO2_3/SDI3_3/PE9_1
121
SDO4_3/SDI1_3/PE7_1
119
SCKT_3/PE3_1
136
SCKR_3/PE0_1
138
HCKT_3/PE5_1/STCLK
134
SDO3_3/SDI2_3_PE8_1
120
SDO5_2/SDI0_2/PC6_1
122
SDO3_2/SDI2_2/PC8_1
124
SDO5_3/SDI0_3/PE6_1
118
IC201
A3
26
A1
24
A10/AP
22
BA0
20
RAS
18
WE
16
VDD
14
VSSQ
12
DQ5
10
DQ4
8
VSSQ
6
DQ1
4
DQ0
2
A4
29
A6
31
A8
33
A11
35
CKE
37
UDQM
39
VSS
41
VDDQ
43
DQ10
45
DQ11
47
VDDQ
49
DQ14
51
DQ15
53
VDD
27
A2
25
A0
23
BA1
21
CS
19
CAS
17
LDQM
15
DQ7
13
DQ6
11
VDDQ
9
DQ3
7
DQ2
5
VDDQ
3
VDD
1
VSS
28
A5
30
A7
32
A9
34
NC
36
CLK
38
NC/RFU
40
DQ8
42
DQ9
44
VSSQ
46
DQ12
48
DQ13
50
VSSQ
52
VSS
54
IC206
K4S281632I
A0
A0
A1
A1
A11
A11
A12
A12
A14
A14
A15
A15
A2
A2
A3
A3
A4
A4
A5
A5
A6
A6
A7
A7
A8
A8
A9
A9
HREQ/PH4
LAD1
LAD1
LAD10
LAD10 LAD11
LAD11
LAD11
LAD12
LAD12
LAD12
LAD13
LAD13
LAD14
LAD14
LAD14
LAD15
LAD15
LAD15
LAD16
LAD16
LAD17
LAD17
LAD18
LAD18
LAD19
LAD19
LAD2
LAD20
LAD20
LAD21
LAD21
LAD22
LAD22
LAD23
LAD23
LAD3
LAD3 LAD4
LAD4
LAD5
LAD5
LAD6
LAD6
LAD7
LAD7
LAD8
LAD8
LAD8
LAD9
LAD9
LAD9
LALE
LALE
LALE
LCKE
LCKE
LCLK
LCLK
LCS7
LCS7
LSDA10
LSDA10
LSDCAS
LSDCAS
LSDDQM
LSDDQM
LSDDQM
LSDRAS
LSDRAS
LSDWE
LSDWE
MODA0
MODA1
MODB0
MODB1
MODC0
MODC1
MODD0
MODD1
SPI-CLK
SPI-MISO
SPI-MOSI
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
GND
GND
GND
Core Power
Core Power
LAD2
LSYNC
LAD0
LAD0
LAD[0..23]
LAD[0..23]
楊政達
DSP-RSTTO MICON PIN45 (DSP RST)
DSP-CS1
TO IC301(MCU) PIN38 (TO DSP CS1)
SPI-MISO
TO IC304(74LVC3G14) PIN3 (SPI-MISO)
SPI-MOSITO IC301(MCU) PIN41 (SPI-MOSI)
SPI-CLK
DSP-CS2TO IC301(MCU) PIN39 (TO DSP CS2)
TO IC301(MCU) PIN42 (SPI-CLK)
De-Emphasis2TO DA1191 PIN12 (DM)
DAC-DIN2
TO DA1191 PIN2 (DIN)
TO SERVO BU9543KV PIN23(SUBDATA)
DSP-PCMD2TO SERVO BU9543KV PIN24(SUBCK)
JOG-A2
JOG-B2
DAC-SCK2
TO DA1191 PIN14 (SCKIN)
DAC-LRCK2TO DA1191 PIN1 (LRCKIN)
DAC-BCKIN2TO DA1191 PIN3 (BCKIN)
DSP-INT2TO IC303(74LVC3G14)PIN6
DSP-BCK
DSP-LRCK
TO DSP56367 PIN14
TO DSP56367 PIN12
DSP-RDY2TO MICON PIN44 (DSP READY 2)
DSP-RDY1
TO MICON PIN43 (DSP READY1)
De-Emphasis1 TO DA1191 PIN12 (DM)
DAC-DIN1
TO DA1191 PIN2 (DIN)
DAC-SCK1 TO DA1191 PIN14 (SCKIN)
DAC-LRCK1
TO DA1191 PIN1 (LRCKIN)
DAC-BCKIN1
TO IC303(74LVC3G14)PIN3
DSP-INT1
TO DA1191 PIN3 (BCKIN)
TO DSP56367 PIN14
TO DSP56367 PIN12
JOG-A1
JOG-B1
TO SERVO BU9543KV PIN22(SUBSYQ)
C225
0.1uF
C231
0.1uF
EC202
100uF/16V
EC204
100uF/16V
O
G
I
IC204
BA033FP
GND
GND
R246
100
DSP 3.3V
R209
10K
GND
R208 10K
DSP 3.3V
R207 10K
R206 10K
R205 10K
R204 10K
R203 10K
R202 10K
GND
DSP 3.3V
DSP-BCK
DSP-LRCK
DSP-PCMD1 TO DSP56367 PIN7
DSP-CS3 TO DSP56367 PIN2
R234 220Ω
R214 220Ω
HREQ/PH4
DSP2-RST
DSP2-MCLK
TMS
TCK
TDI
TDO
R211
10K
DSP 3.3V
R232
10K(DNS)
DSP 3.3V
R231 150Ω
R229 150Ω
R228 150Ω
R227 150Ω
R242 150Ω
R241 150Ω
R240 150Ω
R239 150Ω
1
2
3
4
5
6
TE201
D+5V
NC21 DSP
2015.12.03
PC14C023
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