PIC16C74-10/P Microchip Technology, PIC16C74-10/P Datasheet - Page 273

• Manufacturer Part Number: PIC16C74-10/P
• Description: MICRO CTRL 4K 10MHZ OTP 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C74-10/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Data Converters: A/D 8x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Eeprom Size: -

INDEX
A
A/D
Absolute Maximum Ratings ..................... 167, 183, 201, 219
ACK ........................................................................ 90, 94, 95
ADIE bit .............................................................................. 33
ADIF bit .............................................................................. 35
ADRES Register .................................... 23, 25, 27, 117, 119
ALU ...................................................................................... 9
Application Notes
Architecture
Assembler
B
Baud Rate Error ............................................................... 101
Baud Rate Formula .......................................................... 101
Baud Rates
BF .......................................................................... 78, 83, 94
Block Diagrams
1997 Microchip Technology Inc.
Accuracy/Error ......................................................... 124
ADCON0 Register .................................................... 117
ADCON1 Register .................................................... 118
ADIF bit .................................................................... 119
Analog Input Model Block Diagram .......................... 120
Analog-to-Digital Converter ...................................... 117
Block Diagram .......................................................... 119
Configuring Analog Port Pins ................................... 121
Configuring the Interrupt .......................................... 119
Configuring the Module ............................................ 119
Connection Considerations ...................................... 125
Conversion Clock ..................................................... 121
Conversion Time ...................................................... 123
Conversions ............................................................. 122
Converter Characteristics ................ 181, 199, 217, 238
Delays ...................................................................... 120
Effects of a Reset ..................................................... 124
Equations ................................................................. 120
Faster Conversion - Lower Resolution Tradeoff ...... 123
Flowchart of A/D Operation ...................................... 126
GO/DONE bit ........................................................... 119
Internal Sampling Switch (Rss) Impedance ............. 120
Operation During Sleep ........................................... 124
Sampling Requirements ........................................... 120
Sampling Time ......................................................... 120
Source Impedance ................................................... 120
Time Delays ............................................................. 120
Transfer Function ..................................................... 125
Using the CCP Trigger ............................................. 125
AN546 (Using the Analog-to-Digital Converter) ....... 117
AN552 (Implementing Wake-up on Key Strokes Using
PIC16CXXX) .............................................................. 45
AN556 (Table Reading Using PIC16CXX .................. 40
AN578 (Use of the SSP Module in the I
Environment) .............................................................. 77
AN594 (Using the CCP Modules) .............................. 71
AN607, Power-up Trouble Shooting ........................ 134
Harvard ........................................................................ 9
Overview ...................................................................... 9
von Neumann ............................................................... 9
MPASM Assembler .................................................. 164
Asynchronous Mode ................................................ 102
Synchronous Mode .................................................. 102
A/D ........................................................................... 119
Analog Input Model .................................................. 120
Capture ...................................................................... 72
2
C Multi-Master
BOR bit .......................................................................39, 135
BRGH bit ..........................................................................101
Buffer Full Status bit, BF ...............................................78, 83
C
C bit ....................................................................................30
C Compiler ........................................................................165
Capture/Compare/PWM
Capture/Compare/PWM (CCP)
Carry bit ................................................................................9
CCP1CON ..........................................................................29
CCP1IE bit ..........................................................................33
CCP1IF bit ....................................................................35, 36
CCP2CON ..........................................................................29
CCP2IE bit ..........................................................................37
Compare .....................................................................73
I
On-Chip Reset Circuit ...............................................133
PIC16C72 ...................................................................10
PIC16C73 ...................................................................11
PIC16C73A .................................................................11
PIC16C74 ...................................................................12
PIC16C74A .................................................................12
PIC16C76 ...................................................................11
PIC16C77 ...................................................................12
PORTC .......................................................................48
PORTD (In I/O Port Mode) .........................................50
PORTD and PORTE as a Parallel Slave Port ............54
PORTE (In I/O Port Mode) .........................................51
PWM ...........................................................................74
RA3:RA0 and RA5 Port Pins ......................................43
RA4/T0CKI Pin ...........................................................43
RB3:RB0 Port Pins .....................................................45
RB7:RB4 Port Pins .....................................................46
SPI Master/Slave Connection .....................................81
SSP in I
SSP in SPI Mode ..................................................80, 85
Timer0 ........................................................................59
Timer0/WDT Prescaler ...............................................62
Timer1 ........................................................................66
Timer2 ........................................................................69
USART Receive .......................................................108
USART Transmit ......................................................106
Watchdog Timer .......................................................144
Capture
CCP Timer Resources ................................................71
Compare
Interaction of Two CCP Modules ................................71
Section ........................................................................71
Special Event Trigger and A/D Conversions ..............73
PWM Block Diagram ..................................................74
PWM Mode .................................................................74
PWM, Example Frequencies/Resolutions ..................75
2
C Mode ....................................................................93
Block Diagram ....................................................72
CCP1CON Register ...........................................72
CCP1IF ...............................................................72
CCPR1 ...............................................................72
CCPR1H:CCPR1L .............................................72
Mode ..................................................................72
Prescaler ............................................................73
Block Diagram ....................................................73
Mode ..................................................................73
Software Interrupt Mode .....................................73
Special Event Trigger .........................................73
Special Trigger Output of CCP1 .........................73
Special Trigger Output of CCP2 .........................73
2
C Mode ........................................................93
PIC16C7X
DS30390E-page 273