![](http://datasheet.mmic.net.cn/320000/UPD30102_datasheet_16362875/UPD30102_21.png)
21
LIST OF FIGURES (2/4)
Fig. No.
Title
Page
5-12
5-13
5-14
5-15
5-16
5-17
5-18
5-19
5-20
Index Register ........................................................................................................................................
Random Register....................................................................................................................................
Positions Indicated by the Wired Register..............................................................................................
Wired Register........................................................................................................................................
PRId Register .........................................................................................................................................
Config Register Format...........................................................................................................................
LLAddr Register......................................................................................................................................
TagLo and TagHi Registers....................................................................................................................
TLB Address Translation........................................................................................................................
146
146
148
148
149
150
151
152
154
6-1
6-2
6-3
6-4
6-5
6-6
6-7
6-8
6-9
6-10
6-11
6-12
6-13
6-14
6-15
6-16
6-17
Context Register Format.........................................................................................................................
BadVAddr Register Format.....................................................................................................................
Count Register Format ...........................................................................................................................
Compare Register Format ......................................................................................................................
Status Register Format...........................................................................................................................
Status Register Diagnostic Status Field .................................................................................................
Cause Register Format...........................................................................................................................
EPC Register Format..............................................................................................................................
WatchLo and WatchHi Register Format.................................................................................................
XContext Register Format......................................................................................................................
Parity Error Register Format...................................................................................................................
CacheErr Register Format......................................................................................................................
The ErrorEPC Register Format ..............................................................................................................
Common Exception Handler...................................................................................................................
TLB/XTLB Refill Exception Handler........................................................................................................
Cache Error Exception Handler..............................................................................................................
Cold Reset, Soft Reset, and NMI Exception Handler .............................................................................
160
161
161
162
162
163
165
167
168
169
170
171
172
192
194
196
197
7-1
7-2
7-3
7-4
7-5
7-6
7-7
7-8
7-9
RTC Reset..............................................................................................................................................
RSTSW...................................................................................................................................................
Deadman’s Switch..................................................................................................................................
Software Shutdown.................................................................................................................................
HALTimer Shutdown...............................................................................................................................
V
R
4102 Activation Sequence (when Battery Check Is OK) ....................................................................
V
R
4102 Activation Sequence (when Battery Check Is NG)....................................................................
Cold Reset..............................................................................................................................................
Soft Reset...............................................................................................................................................
200
201
202
203
204
206
206
209
209
8-1
8-2
8-3
8-4
8-5
8-6
Logical Hierarchy of Memory..................................................................................................................
Cache Support........................................................................................................................................
Cache Line Format.................................................................................................................................
Data Cache Line Format.........................................................................................................................
Cache Data and Tag Organization.........................................................................................................
Data Cache State Diagram.....................................................................................................................
213
214
215
215
216
219