PIC16C433-I/P Microchip Technology, PIC16C433-I/P Datasheet - Page 13

• Manufacturer Part Number: PIC16C433-I/P
• Description: IC MCU CMOS 8BIT 10MHZ 2K 18-DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C433-I/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: LIN (Local Interconnect Network)
• Peripherals: POR, WDT
• Number Of I /o: 5
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-DIP (0.300", 7.62mm)
• For Use With: DVA16XP185 - ADAPTER DEVICE ICE 18DIP/SOICAC164030 - MODULE SKT PROMATEII 28DIP/SOICDVA16XP140 - ADAPTER DEVICE FOR MPLAB-ICE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

4.0
4.1
The PIC16C433 has a 13-bit program counter capable
of addressing an 8K x 14 program memory space.
For the PIC16C433, the first 2K x 14 (0000h-07FFh) is
implemented. Accessing a location above the physi-
cally implemented address will cause a wraparound.
The RESET Vector is at 0000h and the interrupt vector
is at 0004h.
FIGURE 4-1:
 2002 Microchip Technology Inc.
CALL, RETURN
RETFIE, RETLW
MEMORY ORGANIZATION
Program Memory Organization
Peripheral Interrupt Vector
On-Chip Program
PIC16C433 PROGRAM
MEMORY MAP AND STACK
Stack Level 1
Stack Level 8
RESET Vector
Memory
PC<12:0>
13
03FFh
0400h
0000h
0004h
0005h
07FFh
0800h
1FFFh
Preliminary
4.2
The data memory is partitioned into two banks, which
contain the General Purpose Registers and the Special
Function Registers. Bit RP0 is the bank select bit.
RP0 (STATUS<5>) = 1 → Bank 1
RP0 (STATUS<5>) = 0 → Bank 0
Each Bank extends up to 7Fh (128 bytes). The lower
locations of each Bank are reserved for the Special
Function Registers. Above the Special Function Regis-
ters are General Purpose Registers implemented as
static RAM. Both Bank 0 and Bank 1 contain Special
Function Registers. Some "high use" Special Function
Registers from Bank 0 are mirrored in Bank 1 for code
reduction and quicker access.
Also note that F0h through FFh on the PIC16C433 is
mapped into Bank 0 registers 70h-7Fh as common
RAM.
4.2.1
The register file can be accessed either directly or indi-
rectly
(Section 4.5).
through
Data Memory Organization
GENERAL PURPOSE REGISTER FILE
the
File
PIC16C433
Select
DS41139B-page 11
Register
FSR