Sign In
Upload
Manuals
Brands
Renesas Manuals
Microcontrollers
mPD179322
Renesas mPD179322 Manuals
Manuals and User Guides for Renesas mPD179322. We have
1
Renesas mPD179322 manual available for free PDF download: User Manual
Renesas mPD179322 User Manual (234 pages)
8-Bit Single-Chip
Brand:
Renesas
| Category:
Microcontrollers
| Size: 1 MB
Table of Contents
Table of Contents
11
Chapter 1 General
16
Features
16
Applications
16
Ordering Information
17
Pin Configuration (Top View)
18
Series Lineup
20
Block Diagram
21
Overview of Functions
22
Chapter 2 Pin Functions
24
List of Pin Functions
24
Description of Pin Functions
26
P00 to P03 (Port 0)
26
P10, P11 (Port 1)
26
P20 to P22 (Port 2)
26
P40 to P43 (Port 4)
26
P60, P61 (Port 6)
27
P80 to P85 (Port 8)
27
S0 to S16, S23
27
COM0 to COM3
27
Vlc0
27
Reset
27
X1, X2
28
Xt1, Xt2
28
VDD
28
Vss
28
VPP ( Μ PD78F9328 Only)
28
IC0 (Mask ROM Version Only)
28
Pin Input/Output Circuits and Recommended Connection of Unused Pins
29
Chapter 3 Cpu Architecture
31
Memory Space
31
Internal Program Memory Space
36
Internal Data Memory (Internal High-Speed RAM) Space
37
Special Function Register (SFR) Area
37
Data Memory Addressing
38
Processor Registers
43
Control Registers
43
General-Purpose Registers
46
Special Function Registers (Sfrs)
47
Instruction Address Addressing
50
Relative Addressing
50
Immediate Addressing
51
Register Addressing
52
Operand Address Addressing
53
Direct Addressing
53
Short Direct Addressing
54
Special Function Register (SFR) Addressing
55
Register Addressing
56
Register Indirect Addressing
57
Based Addressing
58
Stack Addressing
58
Chapter 4 Port Functions
59
Port Functions
59
Port Configuration
60
Port 0
61
Port 1
62
Port 2
63
Port 4
66
Port 6
67
Port 8
69
Registers Controlling Port Function
70
Port Function Operation
74
Writing to I/O Port
74
Reading from I/O Port
74
Arithmetic Operation of I/O Port
74
Chapter 5 Clock Generator
75
Clock Generator Functions
75
Clock Generator Configuration
75
Registers Controlling Clock Generator
77
System Clock Oscillators
79
Main System Clock Oscillator
79
Subsystem Clock Oscillator
80
Example of Incorrect Resonator Connection
81
Divider Circuit
82
When no Subsystem Clock Is Used
82
Clock Generator Operation
83
Changing Setting of System Clock and CPU Clock
84
Time Required for Switching between System Clock and CPU Clock
84
Switching between System Clock and CPU Clock
85
Chapter 6 8-Bit Timers 30 and 40
86
8-Bit Timers 30 and 40 Functions
86
8-Bit Timers 30 and 40 Configuration
87
Registers Controlling 8-Bit Timers 30 and 40
92
8-Bit Timers 30 and 40 Operation
97
Operation as 8-Bit Timer Counter
97
Operation as 16-Bit Timer Counter
104
Operation as Carrier Generator
108
Operation as PWM Output (Timer 40 Only)
112
Notes on Using 8-Bit Timers 30 and 40
114
Chapter 7 Watch Timer
115
Watch Timer Functions
115
Watch Timer Configuration
116
Register Controlling Watch Timer
117
Watch Timer Operation
118
Operation as Watch Timer
118
Operation as Interval Timer
118
Chapter 8 Watchdog Timer
120
Watchdog Timer Functions
120
Watchdog Timer Configuration
121
Registers Controlling Watchdog Timer
122
Watchdog Timer Operation
124
Operation as Watchdog Timer
124
Operation as Interval Timer
125
CHAPTER 9 SERIAL INTERFACE 10 ( Μ PD78F9328 ONLY)
126
Serial Interface 10 Functions
126
Serial Interface 10 Configuration
127
Registers Controlling Serial Interface 10
129
Serial Interface 10 Operation
131
Operation Stop Mode
131
3-Wire Serial I/O Mode
132
Chapter 10 Lcd Controller/Driver
134
LCD Controller/Driver Functions
134
LCD Controller/Driver Configuration
134
Registers Controlling LCD Controller/Driver
136
Setting LCD Controller/Driver
140
LCD Display Data Memory
141
Common and Segment Signals
142
Display Modes
145
Static Display Example
145
Four-Time Slot Display Example
148
Chapter 11 Power-On-Clear Circuits
151
Power-On-Clear Circuit Functions
151
Power-On-Clear Circuit Configuration
151
Register Controlling Power-On-Clear Circuit
152
Power-On-Clear Circuit Operation
152
Chapter 12 Interrupt Functions
153
Interrupt Function Types
153
Interrupt Sources and Configuration
153
Registers Controlling Interrupt Function
156
Interrupt Servicing Operation
160
Non-Maskable Interrupt Request Acknowledgment Operation
160
Maskable Interrupt Request Acknowledgment Operation
162
Multiple Interrupt Servicing
163
Putting Interrupt Requests on Hold
165
Chapter 13 Standby Function
166
Standby Function and Configuration
166
Register Controlling Standby Function
167
Standby Function Operation
168
HALT Mode
168
STOP Mode
171
Chapter 14 Reset Function
174
CHAPTER 15 Μ PD78F9328
178
Flash Memory Characteristics
179
Programming Environment
179
Communication Mode
180
On-Board Pin Processing
182
Connection on Flash Memory Writing Adapter
185
Chapter 16 Mask Options
186
Chapter 17 Instruction Set
187
Operation
187
Operand Identifiers and Description Methods
187
Description of "Operation" Column
188
Description of "Flag" Column
188
Operation List
189
Instructions Listed by Addressing Type
194
Advertisement
Advertisement
Related Products
Renesas mPD179327 Subseries
Renesas mPD179322A
Renesas mPD179324
Renesas mPD179324A
Renesas mPD179326
Renesas mPD70F3713
Renesas mPD703025A
Renesas mPD78F1153A
Renesas mPD78F1155A
Renesas mPD78F1143
Renesas Categories
Computer Hardware
Motherboard
Microcontrollers
Adapter
Switch
More Renesas Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL