Roland TD-12 Manual

35
Apr.2005 TD-12
CIRCUIT DIAGRAM(MAIN 4/9)
fig.c-main4.eps
MAIN_CPU
MAIN_CPU
IO
_IF
WAVE_ROM
MIX_IN&DIRECT
XV96
ESP4
5Ncj u
WAVE_ROM
CF_IF
It Shorten
NIU : Means Not In Use
NIU
XV&ESP
5WD15
5WD0
5WD7
5WD8
5WD14
5WD1
5WD6
5WD9
5WD13
5WD2
5WD5
5WD10
5WD12
5WD3
5WD4
5WD11
5XWRFSH
5XW CAS
5XW RAS
5XW CS4
5XW CS3
5XW CS2
5XW CS0
LEDD7
LEDD6
LEDD4
LEDD5
LEDD3
LEDD2
LEDD1
LEDD0
LEDD[7:0]
3PI[5:0]
3PI4
3MA2
3PI_SCK
3PI3
3PI4
3PI5
3MA3
3MA10
3PI3
3PI2
3PI_SCK
3MA2
3MA5
3MA1
3MA4
3MA8
3XSYNC
3MA4
3MA6
3MA8
3PI1
3MA0
3MA13
3PI5
3MA5
3MA1
1
3MA1
2
3PI0
3PI1
3MA1
3MA3
3MA7
3PI0
3MA7
3MA9
3PO_SCK
3MA[13:0]
3MA6
3PI2
3MXLW R
3XSYNC
SCAN0
SCAN1
SCAN4
SCAN2
SCAN3
SCAN[4:0]
XV_CLK
3MXRD
3MXRD
3MXRD
3XXV_CS
3MXRD
3MXLWR
3XXV_INT
5XW CS1
3PO_SCK
3XXV_W
AIT
3PO4
3PO2
3PO3
3PO1
3PO0
3PO3
3PO1
3PO2
3PO[5:0]
3PO0
3PO5
3PO5
3PO4
X3VRST
3MD7
3MD6
3MD7
3MD0
3MD6
3MD11
3MD12
3MD3
3MD4
3MD10
3MD1
3MD[15:0]
3MD2
3MD0
3MD4
3MD13
3MD1
3MD3
3MD15
3MD5
3MD2
3MD9
3MD5
3MD14
3MD8
3XXV_CS
5MD[15:0]
5PI5
5XW CAS
5WA0
5WD5
5ED0
5PO_SCK
5MXRD
SWD2
5MA[8:1]
5PI_SCK
5MA6
5MA8
5WA1 0
5WA1 1
5XWWE
5WD10
5XEWE
5MXLWR
5MD0
5MD9
5MD4
5MD15
5MA1
SDO4
5WA9
5WD8
5PI3
5PI5
5PO2
5MA6
5MA4
SWD0
5MA7
5MD7
5WA2 2
5WD12
5EA1
5ED3
5PI1
5WD[15:0]
5PO5
5MD0
5MD8
5MD4
5XW CS0
5WA1 5
5WA1 6
5XWOE
5WD13
5EA3
5ED7
5ED2
X5VRST
5MD6
5MD3
5PI[5:0]
5MD12
5PI4
5MD6
5XW CS3
5WA2 0
5WA1 8
5EA7
5ED5
5ED10
5PO4
5PO0
5MD7
5MD8
SDO[6:4]
5MD12
5MD5
5MD13
5WA2 1
5WA7
5WA5
5WA3
5WA2
5WA1
XV_PORT
5PI25PO[5:0]
5ED[11:0]
5MD7
5MD14
5WA4
5WD3
5PO3
5XXV_C
S
SWD4
5MD0
5XW CS4
5XW CS1
5WA6
5WD2
5WD4
5EA4
5EA5
5EA8
5PI4
5PO5
5MA2
5MA1
5MD11
5MD14
5MD6
5MD1
5MD10
5WA1 2
5WA1 4
5WD6
5WD11
5XECAS
5ED8
5PO1
5MA3
SWD1
5MD11
5MD5
5MD9
SDO5
5XWRFSH
5WA8
5WD14
5XEOE
5MA8
5MA7
XV_CLK
5MD10
5XWCS[4:0]
5EA[9:0]
5MA3
5MD10
5PI0
5PO4
5XSYNC
SDO6
5WD7
5WD9
5EA0
5ED4
5XXV_INT
5PO3
5MA4
5EA2
5XERAS
5ED9
SWD6
5WA[23:0]
5PO2
5PI2
5MD2
5PO1
5MD9
5MD3
5XW CS2
5PI_SCK
5MA5
SWD[6:0]
5MD4
5PO0
5XW RAS
5WA2 3
5WA1 9
5WD1
5ED6
5ED11
5XXV_WAIT
SWD5
5MD5
5MD11
5MA5
5MD15
5MD3
5MA2
5MD13
5PO_SCK
5WA1 7
5WA1 3
5WD0
5EA9
5PI0
5MD14
5MD13
5PI1
5MD8
5PI3
5MD2
5MD1
5WD15
5EA6
5ED1
5MD15
5MD1
SWD3
5MD2
5MD12
ED12
ED21
ED13
ED23
EA2
EA6
EA5
ED14
EA6
EA1
ED17
ED19
ED18
EA3
ED22
EA2
EA1
ED12
ED19
ED15
ED23
ED13
EA0
ED20
ED14
EA4
ED20
EA8
ED21
ED22
EA5
ED15
ED18
EA0
EA[8:0]
EA3
EA4
ED16
EA7
EA7
EA8
ED17
ED[23:12]
ED16
3XXV_CS
D
+
5D
+
5D
+
5D
+
5D
+
5D
+
5D
+
D3.3
DD
+
D3.3
D
D
D
D
D
+
D3.3
D
+
D3.3
D
D
+
D3.3
D
D
+
D3.3
DD
+
D3
.3
DD
+
5D
+
5D
+
5D
D
+
5D
+
D3.3
D
D
+
5D
+
D3.3
+
5D
D
+
D3.3
D
+
D3.3
+
D3.3
D
D
+
D3.3
D
D
D
D
+
D3.3
+
5D
+
5D
+
5D
+
5D
+
5D
+
5D
+
5D
D
D
+
5D
D
D
D
+
D3.3
+
5D
D
D
+
5D
D
+
D3.3
R214
10k
R220
4.7k
RA57
10k
12
3
4
5
6
7
8
9 10
RA54
10k
12
3
4
5
6
7
8
9 10
RA60
10k
12
3
4
5
6
7
8
9 10
R217
10k
R216
10k
C296
0.1
C294
0.1
C290
0.1
C292
0.1
C286
0.1
C288
0.1
C282
0.1
C284
0.1
C297
0.1
C295
0.1
C291
0.1
C293
0.1
C287
0.1
C289
0.1
C283
0.1
C285
0.1
C281
0.1
C280
0.1
C279
0.1
C298
0.1
RA56
47
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
C276
0.1
C299
0.1
C275
0.1
RA55
100
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
C329
NIU
C330
NIU
C328
NIU
C307
0.1
C318
NIU
C313
NIU
C309
NIU
C319
NIU
C316
NIU
C310
NIU
C322
NIU
C317
NIU
C308
NIU
C321
NIU
C320
NIU
C314
NIU
C306
NIU
C315
NIU
C312
NIU
IC58
NIU
DIR
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
OE
19
VCC
20
C327
NIU
C332
NIU
RA66
NIU
1
2
3
4
5
6
7
89
10
11
12
13
14
15
16
RA63
NIU
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
R225
47
R229
47
X2
67.7376MHzSG-8002JC@
OE
1
GND
2
OUT
3
VDD
4
C325
0.1
RA61
47
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
C304
0.1
IC59
NIU
A8
9
A7
8
A6
7
A5
6
A4
5
A3
4
A2
3
A1
2
G
19
DIR
1
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
VCC
20
GND
10
R226
NIU
R227
NIU
R228
NIU
R230
NIU
RA53
10k
1 2
3
4
5
6
7
8
910
RA58
10k
1 2
3
4
5
6
7
8
910
IC56A
TC74VHCT74AFT
D
2
CK
3
Q
5
Q
6
PR
4
R
1
R223
NIU
R221
NIU
R219
10k
R218
10k
IC51A
TC74VHCT08AFT
1
2
3
IC51E
TC74VHCT08AFT
147
C305
0.1
R231
47
IC56C
TC74VHCT74AFT
VCC
14
GND
7
C323
0.1
R222
47
IC56B
TC74VHCT74AFT
D
12
CK
11
Q
9
Q
8
PR
10
R
13
TP1
ST-6-2
NIU
1
IC51B
TC74VHCT08AFT
4
5
6
IC51C
TC74VHCT08AFT
9
10
8
IC51D
TC74VHCT08AFT
12
13
11
C324
1000p
C326
0.01
IC49
TC74LVXC3245 FS
DIR
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
B8
14
B7
15
B6
16
B5
17
B4
18
B3
19
B2
20
B1
21
G
22
VCCB
24
VCCA
1
GND
13
GND
12
NC
23
RA201
100
1
2
3
4
5
6
7
89
10
11
12
13
14
15
16
IC53
TC74LVXC3245 FS
DIR
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
B8
14
B7
15
B6
16
B5
17
B4
18
B3
19
B2
20
B1
21
G
22
VCCB
24
VCCA
1
GND
13
GND
12
NC
23
RA202
100
1
2
3
4
5
6
7
89
10
11
12
13
14
15
16
IC54
TC74VHCT245AFT
A8
9
A7
8
A6
7
A5
6
A4
5
A3
4
A2
3
A1
2
G
19
DIR
1
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
VCC
20
GND
10
RA203
47
1
2
3
4
5
6
7
89
10
11
12
13
14
15
16
R618
47
C277
10/16
C278
10/16
C331
NIU
R617
47
RA52
47
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
R215
22k
C303
2200p
RA64
100
18
27
36
45
C300
0.1
C302
0.1
C301
10/16
IC57
NIU
VCC
1
I/O0
2
I/O1
3
I/O2
4
I/O3
5
VCC
6
I/O4
7
I/O5
8
I/O6
9
I/O7
10
WE
15
RAS
16
VCC
22
VSS
23
OE
29
CASH
30
CASL
31
VSS
39
VSS
44
A8
28
A7
27
A6
26
A5
25
A4
24
A3
21
A2
20
A1
19
A0
18
I/O15
43
I/O14
42
I/O13
41
I/O12
40
I/O11
38
I/O10
37
I/O9
36
I/O8
35
NC
13
NC
14
NC
17
NC
32
RA62
NIU
1 8
2 7
3 6
4 5
IC50A
TC74VHC08FT(EL)
1
2
3
IC50B
TC74VHC08FT(EL)
4
5
6
IC50E
TC74VHC08FT(EL)
147
IC50C
TC74VHC08FT(EL)
9
10
8
IC50D
TC74VHC08FT(EL)
12
13
11
IC55
NIU
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
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
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
IC52
TC223C660CF-503(XV)
014559 56
46 14 60
62
80
15
90
48
105
30
120
63
134
70
160
1
180 150 200
64
220 170 240
49
190
65
210
2
66
50
67
3
68
51
69
4
72
52
5
53
6
54
7
55
8
9
10
11
12
13
16
17
18
19
20
21
23
22
24
25
26
27
28
29
32
31
33
34
35
36
37
38
39
40
41
42
43
44
45
47
56
57
58
59
61 71
73
74
75
76
77
78
79
81
82
83
84
85
86
87
88
89
91
92
93
94
95
96
97
98
99
100
101
102
103
104
106
107
108
109
110
111
112
113
114
115
116
117
118
119
121
122
123
124
125
126
127
128
129
130
131
132
133
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
151
152
153
154
155
156
157
158
159
161
162
163
164
165
166
167
168
169
171
172
173
174
175
176
177
178
179
181
182
183
184
185
186
187
188
189
191
192
193
194
195
196
197
198
199
201
202
203
204
205
206
207
208
209
211
212
213
214
215
216
217
218
219
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
3MA[13:0]
SWD[6:0]
5XWCS[4:0]
5WA[23:0]
5XWR AS
5XWC AS
5XWRFSH
5XWWE
5XWOE
3MD[15:0]
X5VRST
X3VRST
3MXRD
3MXLWR
XESP_CS
SDO[6:4]
XV_MCLK
XV_BCK
XV_LRCK
5WD[15:0]
SCAN[4:0]
3XXV_CS
3XXV_INT
XV_SDI
5EA[9:0]
5ED[11:0]
5XEOE
5XECAS
5XERAS
5XEWE
3XXV_WAIT
LEDD[7:0]

Roland TD-12 Specifications

General

Instruments	560
Kits	50 Preset, 50 User
MIDI	In, Out, Thru
Effects	EQ
Trigger Inputs	12
Power Supply	AC Adaptor
Pads	Compatible with Roland V-Drums pads