upd78f0148m1gka1-9eu Renesas Electronics Corporation., upd78f0148m1gka1-9eu Datasheet - Page 494

• Manufacturer Part Number: upd78f0148m1gka1-9eu
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

494
Notes 1.
Figure 28-6. Example of Wiring Adapter for Flash Memory Writing in UART (UART0 + HS) Mode
2.
µ
µ
Connect the REGC pin as follows.
µ
µ
PD78F0148, 78F0148(A): 2.7 to 5.5 V
PD78F0148(A1):
PD78F0148, 78F0148(A): Connect directly to V
PD78F0148(A1):
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
Note 2
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
SI
SO
3.3 to 5.5 V
Connect directly to V
SCK
CHAPTER 28
User’s Manual U15947EJ3V1UD
WRITER INTERFACE
LVDD (VDD2)
CLK
GND
VDD
/RESET V
PD78F0148
DD
DD
or connect to GND via a 1
PP
RESERVE/HS
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
µ
F capacitor
GND
V
DD
(2.7 to 5.5 V)
Note 1