P90CL301BFH/F3 Ver la hoja de datos (PDF) - Philips Electronics
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P90CL301BFH/F3 Datasheet PDF : 92 Pages
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Philips Semiconductors
Low voltage 16-bit microcontroller
Preliminary specification
P90CL301BFH (C100)
CONTENTS
12
1
FEATURES
12.1
12.2
2
DESCRIPTION
12.3
2.1
Compatibility between P90CL301AFH and
12.4
P90CL301BFH
12.5
3
ORDERING INFORMATION
13
4
BLOCK DIAGRAM
5
PINNING INFORMATION
13.1
13.2
5.1
Pinning
5.2
Pin description
14
6
SYSTEM CONTROL
14.1
6.1
Memory organization
15
6.2
Programmable chip-select
15.1
6.3
Dynamic bus port sizing
15.2
6.4
System Control Register (SYSCON)
16
6.5
Reset operation
6.6
Clock generation
17
6.7
Interrupt controller
18
6.8
Power reduction modes
19
7
CPU FUNCTIONAL DESCRIPTION
20
7.1
General
21
7.2
Programming model and data organization
22
7.3
Processing states and exception processing
7.4
Tracing
23
7.5
Stack format
24
7.6
CPU interrupt processing
25
7.7
Bus arbitration
26
8
PORTS
8.1
Port P Control Register (PCON)
26.1
8.2
Port SP
8.3
Ports schematics
27
9
8051 PERIPHERAL BUS
28
10
ON-CHIP PERIPHERAL FUNCTIONS
29
10.1
Peripheral interrupt control
29.1
29.2
11
TIMERS
29.3
11.1
Timer array
29.4
11.2
Timebase
30
11.3
Channel function
11.4
Pin parallel functions for the timer
31
11.5
Timer Control Registers
32
11.6
Timer Status Register
11.7
Watchdog Timer
SERIAL INTERFACES
UART interface
Baud rate generator
UART queue
I2C-bus interface
Serial Control Register (SCON)
PULSE WIDTH MODULATION OUTPUTS
(PWM)
Prescaler PWM Register (PWMP)
PWM Data Registers (PWM0 and PWM1)
ANALOG-TO-DIGITAL CONVERTER (ADC)
ADC Control Register (ADCON)
ON-BOARD TEST CONCEPT
ONCE mode
Test ROM
ON-CHIP RAM
REGISTER MAPPING
LIMITING VALUES
DC CHARACTERISTICS
ADC CHARACTERISTICS
AC CHARACTERISTICS
8051 BUS TIMING
TIMING DIAGRAMS
CLOCK TIMING
PIN STATES IN VARIOUS MODES
INSTRUCTION SET AND ADDRESSING
MODES
Addressing modes
INSTRUCTION TIMING
PACKAGE OUTLINE
SOLDERING
Introduction
Reflow soldering
Wave soldering
Repairing soldered joints
DEFINITIONS
LIFE SUPPORT APPLICATIONS
PURCHASE OF PHILIPS I2C COMPONENTS
1996 Dec 11
2
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