UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 460

• Manufacturer Part Number: UPD78F0034BGC-8BS-A
• Description: MCU 8-Bit 78K0 CISC 32KB Flash 2.5V/3.3V/5V 64-Pin LQFP
• Manufacturer: Renesas Electronics America

Specifications of UPD78F0034BGC-8BS-A

• Package: 64LQFP
• Family Name: 78K0
• Maximum Speed: 12 MHz
• Ram Size: 1 KB
• Program Memory Size: 32 KB
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 8 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 51
• Interface Type: 3-Wire/UART
• On-chip Adc: 8-chx10-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 3

23.5.4 Connection on adapter for flash memory writing
(1) 64-pin plastic SDIP (19.05 mm (750))
458
Figure 23-9. Example of Wiring Adapter for Flash Memory Writing in 3-Wire Serial I/O (SIO30) Mode (1/2)
Examples of the recommended connection when using the adapter for flash memory writing are shown below.
CHAPTER 23
INTERFACE
WRITER
SI SO SCK CLKOUT RESET PP
PD78F0034A, 78F0034B, 78F0034AY, 78F0034BY
User’s Manual U14046EJ5V0UD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
LVDD (VPP2)
GND
VDD
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
RESERVE/HS
VDD (2.7 to 5.5 V)
GND