The 12 registers of DCH0 (DMA channel 0), from 0xBF883060, with their reset value and every field. The PIC32MX470F512L has 431 registers in 55 peripherals, one page each.
Most PIC32 SFRs have three more registers right after them: CLR at +4, SET at +8 and INV at +C (T1CONCLR, T1CONSET, T1CONINV), which clear, set or flip just the bits written as 1, in one write.
DCH0 DMA channel 0
DCH0CONDMA Channel x Control Register
Address
0xBF883060
Reset
0x00000000
Access
read/write
Size
32-bit
8 fields
Field
Bits
What it does
CHBUSY
15
Channel Busy bit
0 Channel is inactive or has been disabled
1 Channel is active or has been enabled
CHCHNS
8
Chain Channel Selection bit
0 Chain to channel higher in natural priority (CH1 will be enabled by CH0 transfer complete)
1 Chain to channel lower in natural priority (CH1 will be enabled by CH2 transfer complete)
CHEN
7
Channel Enable bit
0 Channel is disabled
1 Channel is enabled
CHAED
6
Channel Allow Events If Disabled bit
0 Channel start/abort events will be ignored if the channel is disabled
1 Channel start/abort events will be registered even if the channel is disabled
CHCHN
5
Channel Chain Enable bit
0 Do not allow channel to be chained
1 Allow channel to be chained
CHAEN
4
Channel Automatic Enable bit
0 Channel is disabled on block transfer complete
1 Channel is continuously enabled and not automatically disabled after a block transfer is complete
CHEDET
2
Channel Event Detected bit
0 No events have been detected
1 An event has been detected
CHPRI
1:0
Channel Priority bits
0 Channel has priority 0
1 Channel has priority 1
2 Channel has priority 2
3 Channel has priority 3 (highest)
DCH0ECONDMA Channel x Event Control Register
Address
0xBF883070
Reset
0x00FFFF00
Access
read/write
Size
32-bit
7 fields
Field
Bits
What it does
CHAIRQ
23:16
Channel Transfer Abort IRQ bits
0 Interrupt 0 will abort any transfers in progress and set CHAIF flag
1 Interrupt 1 will abort any transfers in progress and set CHAIF flag
2 Interrupt 2 will abort any transfers in progress and set CHAIF flag
3 Interrupt 3 will abort any transfers in progress and set CHAIF flag
4 Interrupt 4 will abort any transfers in progress and set CHAIF flag
5 Interrupt 5 will abort any transfers in progress and set CHAIF flag
6 Interrupt 6 will abort any transfers in progress and set CHAIF flag
7 Interrupt 7 will abort any transfers in progress and set CHAIF flag
8 Interrupt 8 will abort any transfers in progress and set CHAIF flag
9 Interrupt 9 will abort any transfers in progress and set CHAIF flag
10 Interrupt 10 will abort any transfers in progress and set CHAIF flag
11 Interrupt 11 will abort any transfers in progress and set CHAIF flag
12 Interrupt 12 will abort any transfers in progress and set CHAIF flag
13 Interrupt 13 will abort any transfers in progress and set CHAIF flag
14 Interrupt 14 will abort any transfers in progress and set CHAIF flag
15 Interrupt 15 will abort any transfers in progress and set CHAIF flag
16 Interrupt 16 will abort any transfers in progress and set CHAIF flag
17 Interrupt 17 will abort any transfers in progress and set CHAIF flag
18 Interrupt 18 will abort any transfers in progress and set CHAIF flag
19 Interrupt 19 will abort any transfers in progress and set CHAIF flag
20 Interrupt 20 will abort any transfers in progress and set CHAIF flag
21 Interrupt 21 will abort any transfers in progress and set CHAIF flag
22 Interrupt 22 will abort any transfers in progress and set CHAIF flag
23 Interrupt 23 will abort any transfers in progress and set CHAIF flag
24 Interrupt 24 will abort any transfers in progress and set CHAIF flag
25 Interrupt 25 will abort any transfers in progress and set CHAIF flag
26 Interrupt 26 will abort any transfers in progress and set CHAIF flag
27 Interrupt 27 will abort any transfers in progress and set CHAIF flag
28 Interrupt 28 will abort any transfers in progress and set CHAIF flag
29 Interrupt 29 will abort any transfers in progress and set CHAIF flag
30 Interrupt 30 will abort any transfers in progress and set CHAIF flag
31 Interrupt 31 will abort any transfers in progress and set CHAIF flag
32 Interrupt 32 will abort any transfers in progress and set CHAIF flag
33 Interrupt 33 will abort any transfers in progress and set CHAIF flag
34 Interrupt 34 will abort any transfers in progress and set CHAIF flag
35 Interrupt 35 will abort any transfers in progress and set CHAIF flag
36 Interrupt 36 will abort any transfers in progress and set CHAIF flag
37 Interrupt 37 will abort any transfers in progress and set CHAIF flag
38 Interrupt 38 will abort any transfers in progress and set CHAIF flag
39 Interrupt 39 will abort any transfers in progress and set CHAIF flag
40 Interrupt 40 will abort any transfers in progress and set CHAIF flag
41 Interrupt 41 will abort any transfers in progress and set CHAIF flag
42 Interrupt 42 will abort any transfers in progress and set CHAIF flag
43 Interrupt 43 will abort any transfers in progress and set CHAIF flag
44 Interrupt 44 will abort any transfers in progress and set CHAIF flag
45 Interrupt 45 will abort any transfers in progress and set CHAIF flag
46 Interrupt 46 will abort any transfers in progress and set CHAIF flag
47 Interrupt 47 will abort any transfers in progress and set CHAIF flag
48 Interrupt 48 will abort any transfers in progress and set CHAIF flag
49 Interrupt 49 will abort any transfers in progress and set CHAIF flag
50 Interrupt 50 will abort any transfers in progress and set CHAIF flag
51 Interrupt 51 will abort any transfers in progress and set CHAIF flag
52 Interrupt 52 will abort any transfers in progress and set CHAIF flag
53 Interrupt 53 will abort any transfers in progress and set CHAIF flag
54 Interrupt 54 will abort any transfers in progress and set CHAIF flag
55 Interrupt 55 will abort any transfers in progress and set CHAIF flag
56 Interrupt 56 will abort any transfers in progress and set CHAIF flag
57 Interrupt 57 will abort any transfers in progress and set CHAIF flag
58 Interrupt 58 will abort any transfers in progress and set CHAIF flag
59 Interrupt 59 will abort any transfers in progress and set CHAIF flag
60 Interrupt 60 will abort any transfers in progress and set CHAIF flag
61 Interrupt 61 will abort any transfers in progress and set CHAIF flag
62 Interrupt 62 will abort any transfers in progress and set CHAIF flag
63 Interrupt 63 will abort any transfers in progress and set CHAIF flag
64 Interrupt 64 will abort any transfers in progress and set CHAIF flag
65 Interrupt 65 will abort any transfers in progress and set CHAIF flag
66 Interrupt 66 will abort any transfers in progress and set CHAIF flag
67 Interrupt 67 will abort any transfers in progress and set CHAIF flag
68 Interrupt 68 will abort any transfers in progress and set CHAIF flag
69 Interrupt 69 will abort any transfers in progress and set CHAIF flag
70 Interrupt 70 will abort any transfers in progress and set CHAIF flag
71 Interrupt 71 will abort any transfers in progress and set CHAIF flag
72 Interrupt 72 will abort any transfers in progress and set CHAIF flag
73 Interrupt 73 will abort any transfers in progress and set CHAIF flag
74 Interrupt 74 will abort any transfers in progress and set CHAIF flag
75 Interrupt 75 will abort any transfers in progress and set CHAIF flag
76 Interrupt 76 will abort any transfers in progress and set CHAIF flag
77 Interrupt 77 will abort any transfers in progress and set CHAIF flag
78 Interrupt 78 will abort any transfers in progress and set CHAIF flag
79 Interrupt 79 will abort any transfers in progress and set CHAIF flag
80 Interrupt 80 will abort any transfers in progress and set CHAIF flag
81 Interrupt 81 will abort any transfers in progress and set CHAIF flag
82 Interrupt 82 will abort any transfers in progress and set CHAIF flag
83 Interrupt 83 will abort any transfers in progress and set CHAIF flag
84 Interrupt 84 will abort any transfers in progress and set CHAIF flag
85 Interrupt 85 will abort any transfers in progress and set CHAIF flag
86 Interrupt 86 will abort any transfers in progress and set CHAIF flag
87 Interrupt 87 will abort any transfers in progress and set CHAIF flag
88 Interrupt 88 will abort any transfers in progress and set CHAIF flag
89 Interrupt 89 will abort any transfers in progress and set CHAIF flag
90 Interrupt 90 will abort any transfers in progress and set CHAIF flag
91 Interrupt 91 will abort any transfers in progress and set CHAIF flag
92 Interrupt 92 will abort any transfers in progress and set CHAIF flag
93 Interrupt 93 will abort any transfers in progress and set CHAIF flag
94 Interrupt 94 will abort any transfers in progress and set CHAIF flag
95 Interrupt 95 will abort any transfers in progress and set CHAIF flag
96 Interrupt 96 will abort any transfers in progress and set CHAIF flag
97 Interrupt 97 will abort any transfers in progress and set CHAIF flag
98 Interrupt 98 will abort any transfers in progress and set CHAIF flag
99 Interrupt 99 will abort any transfers in progress and set CHAIF flag
100 Interrupt 100 will abort any transfers in progress and set CHAIF flag
101 Interrupt 101 will abort any transfers in progress and set CHAIF flag
102 Interrupt 102 will abort any transfers in progress and set CHAIF flag
103 Interrupt 103 will abort any transfers in progress and set CHAIF flag
104 Interrupt 104 will abort any transfers in progress and set CHAIF flag
105 Interrupt 105 will abort any transfers in progress and set CHAIF flag
106 Interrupt 106 will abort any transfers in progress and set CHAIF flag
107 Interrupt 107 will abort any transfers in progress and set CHAIF flag
108 Interrupt 108 will abort any transfers in progress and set CHAIF flag
109 Interrupt 109 will abort any transfers in progress and set CHAIF flag
110 Interrupt 110 will abort any transfers in progress and set CHAIF flag
111 Interrupt 111 will abort any transfers in progress and set CHAIF flag
112 Interrupt 112 will abort any transfers in progress and set CHAIF flag
113 Interrupt 113 will abort any transfers in progress and set CHAIF flag
114 Interrupt 114 will abort any transfers in progress and set CHAIF flag
115 Interrupt 115 will abort any transfers in progress and set CHAIF flag
116 Interrupt 116 will abort any transfers in progress and set CHAIF flag
117 Interrupt 117 will abort any transfers in progress and set CHAIF flag
118 Interrupt 118 will abort any transfers in progress and set CHAIF flag
119 Interrupt 119 will abort any transfers in progress and set CHAIF flag
120 Interrupt 120 will abort any transfers in progress and set CHAIF flag
121 Interrupt 121 will abort any transfers in progress and set CHAIF flag
122 Interrupt 122 will abort any transfers in progress and set CHAIF flag
123 Interrupt 123 will abort any transfers in progress and set CHAIF flag
124 Interrupt 124 will abort any transfers in progress and set CHAIF flag
125 Interrupt 125 will abort any transfers in progress and set CHAIF flag
126 Interrupt 126 will abort any transfers in progress and set CHAIF flag
127 Interrupt 127 will abort any transfers in progress and set CHAIF flag
128 Interrupt 128 will abort any transfers in progress and set CHAIF flag
129 Interrupt 129 will abort any transfers in progress and set CHAIF flag
130 Interrupt 130 will abort any transfers in progress and set CHAIF flag
131 Interrupt 131 will abort any transfers in progress and set CHAIF flag
132 Interrupt 132 will abort any transfers in progress and set CHAIF flag
133 Interrupt 133 will abort any transfers in progress and set CHAIF flag
134 Interrupt 134 will abort any transfers in progress and set CHAIF flag
135 Interrupt 135 will abort any transfers in progress and set CHAIF flag
136 Interrupt 136 will abort any transfers in progress and set CHAIF flag
137 Interrupt 137 will abort any transfers in progress and set CHAIF flag
138 Interrupt 138 will abort any transfers in progress and set CHAIF flag
139 Interrupt 139 will abort any transfers in progress and set CHAIF flag
140 Interrupt 140 will abort any transfers in progress and set CHAIF flag
141 Interrupt 141 will abort any transfers in progress and set CHAIF flag
142 Interrupt 142 will abort any transfers in progress and set CHAIF flag
143 Interrupt 143 will abort any transfers in progress and set CHAIF flag
144 Interrupt 144 will abort any transfers in progress and set CHAIF flag
145 Interrupt 145 will abort any transfers in progress and set CHAIF flag
146 Interrupt 146 will abort any transfers in progress and set CHAIF flag
147 Interrupt 147 will abort any transfers in progress and set CHAIF flag
148 Interrupt 148 will abort any transfers in progress and set CHAIF flag
149 Interrupt 149 will abort any transfers in progress and set CHAIF flag
150 Interrupt 150 will abort any transfers in progress and set CHAIF flag
151 Interrupt 151 will abort any transfers in progress and set CHAIF flag
152 Interrupt 152 will abort any transfers in progress and set CHAIF flag
153 Interrupt 153 will abort any transfers in progress and set CHAIF flag
154 Interrupt 154 will abort any transfers in progress and set CHAIF flag
155 Interrupt 155 will abort any transfers in progress and set CHAIF flag
156 Interrupt 156 will abort any transfers in progress and set CHAIF flag
157 Interrupt 157 will abort any transfers in progress and set CHAIF flag
158 Interrupt 158 will abort any transfers in progress and set CHAIF flag
159 Interrupt 159 will abort any transfers in progress and set CHAIF flag
160 Interrupt 160 will abort any transfers in progress and set CHAIF flag
161 Interrupt 161 will abort any transfers in progress and set CHAIF flag
162 Interrupt 162 will abort any transfers in progress and set CHAIF flag
163 Interrupt 163 will abort any transfers in progress and set CHAIF flag
164 Interrupt 164 will abort any transfers in progress and set CHAIF flag
165 Interrupt 165 will abort any transfers in progress and set CHAIF flag
166 Interrupt 166 will abort any transfers in progress and set CHAIF flag
167 Interrupt 167 will abort any transfers in progress and set CHAIF flag
168 Interrupt 168 will abort any transfers in progress and set CHAIF flag
169 Interrupt 169 will abort any transfers in progress and set CHAIF flag
170 Interrupt 170 will abort any transfers in progress and set CHAIF flag
171 Interrupt 171 will abort any transfers in progress and set CHAIF flag
172 Interrupt 172 will abort any transfers in progress and set CHAIF flag
173 Interrupt 173 will abort any transfers in progress and set CHAIF flag
174 Interrupt 174 will abort any transfers in progress and set CHAIF flag
175 Interrupt 175 will abort any transfers in progress and set CHAIF flag
176 Interrupt 176 will abort any transfers in progress and set CHAIF flag
177 Interrupt 177 will abort any transfers in progress and set CHAIF flag
178 Interrupt 178 will abort any transfers in progress and set CHAIF flag
179 Interrupt 179 will abort any transfers in progress and set CHAIF flag
180 Interrupt 180 will abort any transfers in progress and set CHAIF flag
181 Interrupt 181 will abort any transfers in progress and set CHAIF flag
182 Interrupt 182 will abort any transfers in progress and set CHAIF flag
183 Interrupt 183 will abort any transfers in progress and set CHAIF flag
184 Interrupt 184 will abort any transfers in progress and set CHAIF flag
185 Interrupt 185 will abort any transfers in progress and set CHAIF flag
186 Interrupt 186 will abort any transfers in progress and set CHAIF flag
187 Interrupt 187 will abort any transfers in progress and set CHAIF flag
188 Interrupt 188 will abort any transfers in progress and set CHAIF flag
189 Interrupt 189 will abort any transfers in progress and set CHAIF flag
190 Interrupt 190 will abort any transfers in progress and set CHAIF flag
191 Interrupt 191 will abort any transfers in progress and set CHAIF flag
192 Interrupt 192 will abort any transfers in progress and set CHAIF flag
193 Interrupt 193 will abort any transfers in progress and set CHAIF flag
194 Interrupt 194 will abort any transfers in progress and set CHAIF flag
195 Interrupt 195 will abort any transfers in progress and set CHAIF flag
196 Interrupt 196 will abort any transfers in progress and set CHAIF flag
197 Interrupt 197 will abort any transfers in progress and set CHAIF flag
198 Interrupt 198 will abort any transfers in progress and set CHAIF flag
199 Interrupt 199 will abort any transfers in progress and set CHAIF flag
200 Interrupt 200 will abort any transfers in progress and set CHAIF flag
201 Interrupt 201 will abort any transfers in progress and set CHAIF flag
202 Interrupt 202 will abort any transfers in progress and set CHAIF flag
203 Interrupt 203 will abort any transfers in progress and set CHAIF flag
204 Interrupt 204 will abort any transfers in progress and set CHAIF flag
205 Interrupt 205 will abort any transfers in progress and set CHAIF flag
206 Interrupt 206 will abort any transfers in progress and set CHAIF flag
207 Interrupt 207 will abort any transfers in progress and set CHAIF flag
208 Interrupt 208 will abort any transfers in progress and set CHAIF flag
209 Interrupt 209 will abort any transfers in progress and set CHAIF flag
210 Interrupt 210 will abort any transfers in progress and set CHAIF flag
211 Interrupt 211 will abort any transfers in progress and set CHAIF flag
212 Interrupt 212 will abort any transfers in progress and set CHAIF flag
213 Interrupt 213 will abort any transfers in progress and set CHAIF flag
214 Interrupt 214 will abort any transfers in progress and set CHAIF flag
215 Interrupt 215 will abort any transfers in progress and set CHAIF flag
216 Interrupt 216 will abort any transfers in progress and set CHAIF flag
217 Interrupt 217 will abort any transfers in progress and set CHAIF flag
218 Interrupt 218 will abort any transfers in progress and set CHAIF flag
219 Interrupt 219 will abort any transfers in progress and set CHAIF flag
220 Interrupt 220 will abort any transfers in progress and set CHAIF flag
221 Interrupt 221 will abort any transfers in progress and set CHAIF flag
222 Interrupt 222 will abort any transfers in progress and set CHAIF flag
223 Interrupt 223 will abort any transfers in progress and set CHAIF flag
224 Interrupt 224 will abort any transfers in progress and set CHAIF flag
225 Interrupt 225 will abort any transfers in progress and set CHAIF flag
226 Interrupt 226 will abort any transfers in progress and set CHAIF flag
227 Interrupt 227 will abort any transfers in progress and set CHAIF flag
228 Interrupt 228 will abort any transfers in progress and set CHAIF flag
229 Interrupt 229 will abort any transfers in progress and set CHAIF flag
230 Interrupt 230 will abort any transfers in progress and set CHAIF flag
231 Interrupt 231 will abort any transfers in progress and set CHAIF flag
232 Interrupt 232 will abort any transfers in progress and set CHAIF flag
233 Interrupt 233 will abort any transfers in progress and set CHAIF flag
234 Interrupt 234 will abort any transfers in progress and set CHAIF flag
235 Interrupt 235 will abort any transfers in progress and set CHAIF flag
236 Interrupt 236 will abort any transfers in progress and set CHAIF flag
237 Interrupt 237 will abort any transfers in progress and set CHAIF flag
238 Interrupt 238 will abort any transfers in progress and set CHAIF flag
239 Interrupt 239 will abort any transfers in progress and set CHAIF flag
240 Interrupt 240 will abort any transfers in progress and set CHAIF flag
241 Interrupt 241 will abort any transfers in progress and set CHAIF flag
242 Interrupt 242 will abort any transfers in progress and set CHAIF flag
243 Interrupt 243 will abort any transfers in progress and set CHAIF flag
244 Interrupt 244 will abort any transfers in progress and set CHAIF flag
245 Interrupt 245 will abort any transfers in progress and set CHAIF flag
246 Interrupt 246 will abort any transfers in progress and set CHAIF flag
247 Interrupt 247 will abort any transfers in progress and set CHAIF flag
248 Interrupt 248 will abort any transfers in progress and set CHAIF flag
249 Interrupt 249 will abort any transfers in progress and set CHAIF flag
250 Interrupt 250 will abort any transfers in progress and set CHAIF flag
251 Interrupt 251 will abort any transfers in progress and set CHAIF flag
252 Interrupt 252 will abort any transfers in progress and set CHAIF flag
253 Interrupt 253 will abort any transfers in progress and set CHAIF flag
254 Interrupt 254 will abort any transfers in progress and set CHAIF flag
255 Interrupt 255 will abort any transfers in progress and set CHAIF flag
CHSIRQ
15:8
Channel Transfer Start IRQ bits
0 Interrupt 0 will initiate a DMA transfer
1 Interrupt 1 will initiate a DMA transfer
2 Interrupt 2 will initiate a DMA transfer
3 Interrupt 3 will initiate a DMA transfer
4 Interrupt 4 will initiate a DMA transfer
5 Interrupt 5 will initiate a DMA transfer
6 Interrupt 6 will initiate a DMA transfer
7 Interrupt 7 will initiate a DMA transfer
8 Interrupt 8 will initiate a DMA transfer
9 Interrupt 9 will initiate a DMA transfer
10 Interrupt 10 will initiate a DMA transfer
11 Interrupt 11 will initiate a DMA transfer
12 Interrupt 12 will initiate a DMA transfer
13 Interrupt 13 will initiate a DMA transfer
14 Interrupt 14 will initiate a DMA transfer
15 Interrupt 15 will initiate a DMA transfer
16 Interrupt 16 will initiate a DMA transfer
17 Interrupt 17 will initiate a DMA transfer
18 Interrupt 18 will initiate a DMA transfer
19 Interrupt 19 will initiate a DMA transfer
20 Interrupt 20 will initiate a DMA transfer
21 Interrupt 21 will initiate a DMA transfer
22 Interrupt 22 will initiate a DMA transfer
23 Interrupt 23 will initiate a DMA transfer
24 Interrupt 24 will initiate a DMA transfer
25 Interrupt 25 will initiate a DMA transfer
26 Interrupt 26 will initiate a DMA transfer
27 Interrupt 27 will initiate a DMA transfer
28 Interrupt 28 will initiate a DMA transfer
29 Interrupt 29 will initiate a DMA transfer
30 Interrupt 30 will initiate a DMA transfer
31 Interrupt 31 will initiate a DMA transfer
32 Interrupt 32 will initiate a DMA transfer
33 Interrupt 33 will initiate a DMA transfer
34 Interrupt 34 will initiate a DMA transfer
35 Interrupt 35 will initiate a DMA transfer
36 Interrupt 36 will initiate a DMA transfer
37 Interrupt 37 will initiate a DMA transfer
38 Interrupt 38 will initiate a DMA transfer
39 Interrupt 39 will initiate a DMA transfer
40 Interrupt 40 will initiate a DMA transfer
41 Interrupt 41 will initiate a DMA transfer
42 Interrupt 42 will initiate a DMA transfer
43 Interrupt 43 will initiate a DMA transfer
44 Interrupt 44 will initiate a DMA transfer
45 Interrupt 45 will initiate a DMA transfer
46 Interrupt 46 will initiate a DMA transfer
47 Interrupt 47 will initiate a DMA transfer
48 Interrupt 48 will initiate a DMA transfer
49 Interrupt 49 will initiate a DMA transfer
50 Interrupt 50 will initiate a DMA transfer
51 Interrupt 51 will initiate a DMA transfer
52 Interrupt 52 will initiate a DMA transfer
53 Interrupt 53 will initiate a DMA transfer
54 Interrupt 54 will initiate a DMA transfer
55 Interrupt 55 will initiate a DMA transfer
56 Interrupt 56 will initiate a DMA transfer
57 Interrupt 57 will initiate a DMA transfer
58 Interrupt 58 will initiate a DMA transfer
59 Interrupt 59 will initiate a DMA transfer
60 Interrupt 60 will initiate a DMA transfer
61 Interrupt 61 will initiate a DMA transfer
62 Interrupt 62 will initiate a DMA transfer
63 Interrupt 63 will initiate a DMA transfer
64 Interrupt 64 will initiate a DMA transfer
65 Interrupt 65 will initiate a DMA transfer
66 Interrupt 66 will initiate a DMA transfer
67 Interrupt 67 will initiate a DMA transfer
68 Interrupt 68 will initiate a DMA transfer
69 Interrupt 69 will initiate a DMA transfer
70 Interrupt 70 will initiate a DMA transfer
71 Interrupt 71 will initiate a DMA transfer
72 Interrupt 72 will initiate a DMA transfer
73 Interrupt 73 will initiate a DMA transfer
74 Interrupt 74 will initiate a DMA transfer
75 Interrupt 75 will initiate a DMA transfer
76 Interrupt 76 will initiate a DMA transfer
77 Interrupt 77 will initiate a DMA transfer
78 Interrupt 78 will initiate a DMA transfer
79 Interrupt 79 will initiate a DMA transfer
80 Interrupt 80 will initiate a DMA transfer
81 Interrupt 81 will initiate a DMA transfer
82 Interrupt 82 will initiate a DMA transfer
83 Interrupt 83 will initiate a DMA transfer
84 Interrupt 84 will initiate a DMA transfer
85 Interrupt 85 will initiate a DMA transfer
86 Interrupt 86 will initiate a DMA transfer
87 Interrupt 87 will initiate a DMA transfer
88 Interrupt 88 will initiate a DMA transfer
89 Interrupt 89 will initiate a DMA transfer
90 Interrupt 90 will initiate a DMA transfer
91 Interrupt 91 will initiate a DMA transfer
92 Interrupt 92 will initiate a DMA transfer
93 Interrupt 93 will initiate a DMA transfer
94 Interrupt 94 will initiate a DMA transfer
95 Interrupt 95 will initiate a DMA transfer
96 Interrupt 96 will initiate a DMA transfer
97 Interrupt 97 will initiate a DMA transfer
98 Interrupt 98 will initiate a DMA transfer
99 Interrupt 99 will initiate a DMA transfer
100 Interrupt 100 will initiate a DMA transfer
101 Interrupt 101 will initiate a DMA transfer
102 Interrupt 102 will initiate a DMA transfer
103 Interrupt 103 will initiate a DMA transfer
104 Interrupt 104 will initiate a DMA transfer
105 Interrupt 105 will initiate a DMA transfer
106 Interrupt 106 will initiate a DMA transfer
107 Interrupt 107 will initiate a DMA transfer
108 Interrupt 108 will initiate a DMA transfer
109 Interrupt 109 will initiate a DMA transfer
110 Interrupt 110 will initiate a DMA transfer
111 Interrupt 111 will initiate a DMA transfer
112 Interrupt 112 will initiate a DMA transfer
113 Interrupt 113 will initiate a DMA transfer
114 Interrupt 114 will initiate a DMA transfer
115 Interrupt 115 will initiate a DMA transfer
116 Interrupt 116 will initiate a DMA transfer
117 Interrupt 117 will initiate a DMA transfer
118 Interrupt 118 will initiate a DMA transfer
119 Interrupt 119 will initiate a DMA transfer
120 Interrupt 120 will initiate a DMA transfer
121 Interrupt 121 will initiate a DMA transfer
122 Interrupt 122 will initiate a DMA transfer
123 Interrupt 123 will initiate a DMA transfer
124 Interrupt 124 will initiate a DMA transfer
125 Interrupt 125 will initiate a DMA transfer
126 Interrupt 126 will initiate a DMA transfer
127 Interrupt 127 will initiate a DMA transfer
128 Interrupt 128 will initiate a DMA transfer
129 Interrupt 129 will initiate a DMA transfer
130 Interrupt 130 will initiate a DMA transfer
131 Interrupt 131 will initiate a DMA transfer
132 Interrupt 132 will initiate a DMA transfer
133 Interrupt 133 will initiate a DMA transfer
134 Interrupt 134 will initiate a DMA transfer
135 Interrupt 135 will initiate a DMA transfer
136 Interrupt 136 will initiate a DMA transfer
137 Interrupt 137 will initiate a DMA transfer
138 Interrupt 138 will initiate a DMA transfer
139 Interrupt 139 will initiate a DMA transfer
140 Interrupt 140 will initiate a DMA transfer
141 Interrupt 141 will initiate a DMA transfer
142 Interrupt 142 will initiate a DMA transfer
143 Interrupt 143 will initiate a DMA transfer
144 Interrupt 144 will initiate a DMA transfer
145 Interrupt 145 will initiate a DMA transfer
146 Interrupt 146 will initiate a DMA transfer
147 Interrupt 147 will initiate a DMA transfer
148 Interrupt 148 will initiate a DMA transfer
149 Interrupt 149 will initiate a DMA transfer
150 Interrupt 150 will initiate a DMA transfer
151 Interrupt 151 will initiate a DMA transfer
152 Interrupt 152 will initiate a DMA transfer
153 Interrupt 153 will initiate a DMA transfer
154 Interrupt 154 will initiate a DMA transfer
155 Interrupt 155 will initiate a DMA transfer
156 Interrupt 156 will initiate a DMA transfer
157 Interrupt 157 will initiate a DMA transfer
158 Interrupt 158 will initiate a DMA transfer
159 Interrupt 159 will initiate a DMA transfer
160 Interrupt 160 will initiate a DMA transfer
161 Interrupt 161 will initiate a DMA transfer
162 Interrupt 162 will initiate a DMA transfer
163 Interrupt 163 will initiate a DMA transfer
164 Interrupt 164 will initiate a DMA transfer
165 Interrupt 165 will initiate a DMA transfer
166 Interrupt 166 will initiate a DMA transfer
167 Interrupt 167 will initiate a DMA transfer
168 Interrupt 168 will initiate a DMA transfer
169 Interrupt 169 will initiate a DMA transfer
170 Interrupt 170 will initiate a DMA transfer
171 Interrupt 171 will initiate a DMA transfer
172 Interrupt 172 will initiate a DMA transfer
173 Interrupt 173 will initiate a DMA transfer
174 Interrupt 174 will initiate a DMA transfer
175 Interrupt 175 will initiate a DMA transfer
176 Interrupt 176 will initiate a DMA transfer
177 Interrupt 177 will initiate a DMA transfer
178 Interrupt 178 will initiate a DMA transfer
179 Interrupt 179 will initiate a DMA transfer
180 Interrupt 180 will initiate a DMA transfer
181 Interrupt 181 will initiate a DMA transfer
182 Interrupt 182 will initiate a DMA transfer
183 Interrupt 183 will initiate a DMA transfer
184 Interrupt 184 will initiate a DMA transfer
185 Interrupt 185 will initiate a DMA transfer
186 Interrupt 186 will initiate a DMA transfer
187 Interrupt 187 will initiate a DMA transfer
188 Interrupt 188 will initiate a DMA transfer
189 Interrupt 189 will initiate a DMA transfer
190 Interrupt 190 will initiate a DMA transfer
191 Interrupt 191 will initiate a DMA transfer
192 Interrupt 192 will initiate a DMA transfer
193 Interrupt 193 will initiate a DMA transfer
194 Interrupt 194 will initiate a DMA transfer
195 Interrupt 195 will initiate a DMA transfer
196 Interrupt 196 will initiate a DMA transfer
197 Interrupt 197 will initiate a DMA transfer
198 Interrupt 198 will initiate a DMA transfer
199 Interrupt 199 will initiate a DMA transfer
200 Interrupt 200 will initiate a DMA transfer
201 Interrupt 201 will initiate a DMA transfer
202 Interrupt 202 will initiate a DMA transfer
203 Interrupt 203 will initiate a DMA transfer
204 Interrupt 204 will initiate a DMA transfer
205 Interrupt 205 will initiate a DMA transfer
206 Interrupt 206 will initiate a DMA transfer
207 Interrupt 207 will initiate a DMA transfer
208 Interrupt 208 will initiate a DMA transfer
209 Interrupt 209 will initiate a DMA transfer
210 Interrupt 210 will initiate a DMA transfer
211 Interrupt 211 will initiate a DMA transfer
212 Interrupt 212 will initiate a DMA transfer
213 Interrupt 213 will initiate a DMA transfer
214 Interrupt 214 will initiate a DMA transfer
215 Interrupt 215 will initiate a DMA transfer
216 Interrupt 216 will initiate a DMA transfer
217 Interrupt 217 will initiate a DMA transfer
218 Interrupt 218 will initiate a DMA transfer
219 Interrupt 219 will initiate a DMA transfer
220 Interrupt 220 will initiate a DMA transfer
221 Interrupt 221 will initiate a DMA transfer
222 Interrupt 222 will initiate a DMA transfer
223 Interrupt 223 will initiate a DMA transfer
224 Interrupt 224 will initiate a DMA transfer
225 Interrupt 225 will initiate a DMA transfer
226 Interrupt 226 will initiate a DMA transfer
227 Interrupt 227 will initiate a DMA transfer
228 Interrupt 228 will initiate a DMA transfer
229 Interrupt 229 will initiate a DMA transfer
230 Interrupt 230 will initiate a DMA transfer
231 Interrupt 231 will initiate a DMA transfer
232 Interrupt 232 will initiate a DMA transfer
233 Interrupt 233 will initiate a DMA transfer
234 Interrupt 234 will initiate a DMA transfer
235 Interrupt 235 will initiate a DMA transfer
236 Interrupt 236 will initiate a DMA transfer
237 Interrupt 237 will initiate a DMA transfer
238 Interrupt 238 will initiate a DMA transfer
239 Interrupt 239 will initiate a DMA transfer
240 Interrupt 240 will initiate a DMA transfer
241 Interrupt 241 will initiate a DMA transfer
242 Interrupt 242 will initiate a DMA transfer
243 Interrupt 243 will initiate a DMA transfer
244 Interrupt 244 will initiate a DMA transfer
245 Interrupt 245 will initiate a DMA transfer
246 Interrupt 246 will initiate a DMA transfer
247 Interrupt 247 will initiate a DMA transfer
248 Interrupt 248 will initiate a DMA transfer
249 Interrupt 249 will initiate a DMA transfer
250 Interrupt 250 will initiate a DMA transfer
251 Interrupt 251 will initiate a DMA transfer
252 Interrupt 252 will initiate a DMA transfer
253 Interrupt 253 will initiate a DMA transfer
254 Interrupt 254 will initiate a DMA transfer
255 Interrupt 255 will initiate a DMA transfer
CFORCE
7
DMA Forced Transfer bit
0 This bit always reads 0
1 A DMA transfer is forced to begin when this bit is written to a 1
CABORT
6
DMA Abort Transfer bit
0 This bit always reads 0
1 A DMA transfer is aborted when this bit is written to a 1
PATEN
5
Channel Pattern Match Abort Enable bit
0 Pattern match is disabled
1 Abort transfer and clear CHEN on pattern match
SIRQEN
4
Channel Start IRQ Enable bit
0 Interrupt number CHSIRQ is ignored and does not start a transfer
1 Start channel cell transfer if an interrupt matching CHSIRQ occurs
AIRQEN
3
Channel Abort IRQ Enable bit
0 Interrupt number CHAIRQ is ignored and does not terminate a transfer
1 Channel transfer is aborted if an interrupt matching CHAIRQ occurs
DCH0INTDMA Channel x Interrupt Control Register
Address
0xBF883080
Reset
0x00000000
Access
read/write
Size
32-bit
16 fields
Field
Bits
What it does
CHSDIE
23
Channel Source Done Interrupt Enable bit
0 Interrupt is disabled
1 Interrupt is enabled
CHSHIE
22
Channel Source Half Empty Interrupt Enable bit
0 Interrupt is disabled
1 Interrupt is enabled
CHDDIE
21
Channel Destination Done Interrupt Enable bit
0 Interrupt is disabled
1 Interrupt is enabled
CHDHIE
20
Channel Destination Half Full Interrupt Enable bit
0 Interrupt is disabled
1 Interrupt is enabled
CHBCIE
19
Channel Block Transfer Complete Interrupt Enable bit
0 Interrupt is disabled
1 Interrupt is enabled
CHCCIE
18
Channel Cell Transfer Complete Interrupt Enable bit
0 Interrupt is disabled
1 Interrupt is enabled
CHTAIE
17
Channel Transfer Abort Interrupt Enable bit
0 Interrupt is disabled
1 Interrupt is enabled
CHERIE
16
Channel Address Error Interrupt Enable bit
0 Interrupt is disabled
1 Interrupt is enabled
CHSDIF
7
Channel Source Done Interrupt Flag bit
0 No interrupt is pending
1 Channel Source Pointer has reached end of source (CHSPTR = CHSSIZ)
CHSHIF
6
Channel Source Half Empty Interrupt Flag bit
0 No interrupt is pending
1 Channel Source Pointer has reached midpoint of source (CHSPTR = CHSSIZ/2)
CHDDIF
5
Channel Destination Done Interrupt Flag bit
0 No interrupt is pending
1 Channel Destination Pointer has reached end of destination (CHDPTR = CHDSIZ)
CHDHIF
4
Channel Destination Half Full Interrupt Flag bit
0 No interrupt is pending
1 Channel Destination Pointer has reached midpoint of destination (CHDPTR = CHDSIZ/2)
CHBCIF
3
Channel Block Transfer Complete Interrupt Flag bit
0 No interrupt is pending
1 A block transfer has been completed (the larger of CHSSIZ/CHDSIZ bytes has been transferred) or a pattern match event occurs
CHCCIF
2
Channel Cell Transfer Complete Interrupt Flag bit
0 No interrupt is pending
1 A cell transfer has been completed (CHCSIZ bytes have been transferred)
CHTAIF
1
Channel Transfer Abort Interrupt Flag bit
0 No interrupt is pending
1 An interrupt matching CHAIRQ has been detected and the DMA transfer has been aborted
CHERIF
0
Channel Address Error Interrupt Flag bit
0 No interrupt is pending
1 A channel address error has been detected. Either the source or the destination address is invalid.
DCH0SSADMA Channel x Source Start Address Register
Address
0xBF883090
Reset
0x00000000
Access
read/write
Size
32-bit
DCH0DSADMA Channel x Destination Start Address Register
Address
0xBF8830A0
Reset
0x00000000
Access
read/write
Size
32-bit
DCH0SSIZDMA Channel x Source Size Register
Address
0xBF8830B0
Reset
0x00000000
Access
read/write
Size
32-bit
DCH0DSIZDMA Channel x Destination Size Register
Address
0xBF8830C0
Reset
0x00000000
Access
read/write
Size
32-bit
DCH0SPTRDMA Channel x Source Pointer Register
Address
0xBF8830D0
Reset
0x00000000
Access
read/write
Size
32-bit
DCH0DPTRDMA Channel x Destination Pointer Register
BETA