Connection Of Adapter For Flash Writing; Wiring Example For Flash Writing Adapter With 3-Wire Serial I/O - NEC switch User Manual

14.1.4 Connection of adapter for flash writing

The following figure shows an example of recommended connection when the adapter for flash writing is used.
Figure 14-8. Wiring Example for Flash Writing Adapter with 3-Wire Serial I/O
198
CHAPTER 14
VDD2(LVDD)
VDD
GND
44 43 42 41 40 39 38 37 36 35 34
1
2
3
4
5
µ
PD78F9801
6
7
8
9
10
11
12 13 14 15 16 17 18 19 20 21 22
SI SO SCK CLKOUT RESET VPP RESERVE/HS
FRASH WRITER
INTERFACE
User's Manual U12978EJ3V0UD
µ µ µ µ PD78F9801
33
32
31
30
29
28
27
26
25
24
23
VDD (4.0 to 5.5 V)
GND