M30626FJPFPU5C

Manufacturer Part NumberM30626FJPFPU5C
DescriptionQFP-100
ManufacturerRenesas Electronics Corporation.
M30626FJPFPU5C datasheet
 


Specifications of M30626FJPFPU5C

Date_code10+  
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
Page 121
122
Page 122
123
Page 123
124
Page 124
125
Page 125
126
Page 126
127
Page 127
128
Page 128
129
Page 129
130
Page 130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
Page 129/308

Download datasheet (2Mb)Embed
PrevNext
Chapter 3
Functions
RMPA
[ Syntax ]
RMPA.size
*1
[ Operation ]
Repeat
*2
R2R0(R0)
A0
A1
R3
Until
R3 = 0
*1
If you set a value 0 in R3, this instruction is ingored.
*2
*2
Shown in ( )
[ Function ]
• This instruction performs sum-of-product calculations, with the multiplicand address indicated by A0, the multi-
plier address indicated by A1, and the count of operation indicated by R3. Calculations are performed including
the sign bits and the result is stored in R2R0 (R0)
• If an overflow occurs during operation, the O flag is set to terminate the operation. R2R0 (R0)
contains the result of the addition performed last. A0, A1 and R3 are indeterminate.
• The content of the A0 or A1 when the instruction is completed indicates the next address of the last-
read data.
• If an interrupt request is received during instruction execution, the interrupt is acknowledged after a sum-of-
product addition is completed (i.e., after the content of R3 is decremented by 1).
• Make sure that R2R0 (R0)
*1
Shown in ( )
applies when (.B) is selected for the size specifier (.size).
[ Fl ag Change ]
Flag
U
I
O
B
S
Change
Conditions
O :
The flag is set when +2147483647 (.W) or –2147483648 (.W), or +32767 (.B) or –32768 (.B) is
exceeded during operation; otherwise cleared.
[ Description Example ]
RMPA.B
Calculate sum-of-products
Repeat MultiPle & Addition
B , W
*2
R2R0(R0)
+
M(A0)
A0
+
2 (1)
*2
A1
+
2 (1)
*2
R3
1
applies when (.B) is selected for the size specifier (.size).
*1
.
*1
has the initial value set.
Z
D
C
111
3.2
RMPA
[ Instruction Code/Number of Cycles ]
Page= 220
M(A1)
Functions
*1