upd78f0124hgba1-8et-a Renesas Electronics Corporation., upd78f0124hgba1-8et-a Datasheet - Page 388

• Manufacturer Part Number: upd78f0124hgba1-8et-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

388
Examples of the recommended connection when using the adapter for flash memory writing are shown below.
Figure 24-2. Example of Wiring Adapter for Flash Memory Writing in 3-Wire Serial I/O (CSI10) Mode
SI
1
2
3
4
5
6
7
8
9
10
11
12
13
52 51 50 49 48 47 46 45 44 43 42
14 15 16 17 18 19 20 21 21 23 24
SO
User’s Manual U16962EJ3V0UD
CHAPTER 24 FLASH MEMORY
SCK
WRITER INTERFACE
LVDD (VDD2)
CLK
GND
VDD
/RESET FLMD0 FLMD1 HS
41 40
25 26
39
38
37
36
35
34
33
32
31
30
29
28
27
V
GND
DD
(2.7 to 5.5 V)