X5001 Datasheet, PDF (4/19 Pages) Xicor Inc. – CPU Supervisor

X5001
Figure 2. Sample V_TRIP Reset Circuit
V_TRIP
Adj.
V_P
Adjust
Run
1
8
2
7
3 ^X5001 6
4
5
4.7K
RESET
uC
SCK
SI
SO
CS
Figure 3. Set V_TRIP Level Sequence (Vcc=desired V_TRIP value. )
V_PE
V_PE = 15-18V
CS
0 1 2 3 4 5 6 7 8 9 10 20 21 22 23
SCK
SI
03h
16 BITS
0001h
0 1 2 3 4 5 6 7 8 9 10 20 21 22 23
16 BITS
02h
0001h
Figure 4. Reset V_TRIP Level Sequence (Vcc > 3V. )
V_PE
V_PE = 15-18V
CS
0 1 2 3 4 5 6 7 8 9 10 20 21 22 23
SCK
SI
03h
16 BITS
0001h
0 1 2 3 4 5 6 7 8 9 10 20 21 22 23
16 BITS
02h
0003h
4