Purchase P80C51, In-stock P80C51 From SeekIC.
Part Number: P80C51
Description: The P8xCx66 family consists of the following devices:· P83C266· P83C366· P83C566· P83C766· P87C7...
- Table of contents:
P80C51
-
Suppliers
DataSheet
General Description
P80C51 General Description
The P8xCx66 family consists of the following devices:
· P83C266
· P83C366
· P83C566
· P83C766
· P87C766.
The P8xCx66 family are 80C51-based microcontrollers designed for medium-high to high-end TV control applications. The P8xCx66 devices incorporate many unique features on-chip, giving them a competitive edge over similar devices from other manufacturers.
The Philips 80C51 CPU is object code compatible with the industry standard 80C51. All devices are manufactured in
an advanced CMOS technology.
P80C51 Features
1.1 P80C51 CPU core
` 80C51 8-bit CPU
` 64-kbyte Multiple Programming ROM (MTP ROM)
` Two 16-bit timer/event counters
` Crystal oscillator for system clock (up to 12 MHz)
` 12 source, 12 vector interrupt structure with two priority levels
` Enhanced architecture with:
Non-page orientated instructions
Direct addressing
Four 8-byte RAM register banks
Stack depth up to 128 bytes
Multiply, divide, subtract and compare instructions.
1.2 P8xCx66 family
` ROM/RAM: see Table 1
` Pulse Width Modulated (PWM) outputs:
One 14-bit PWM output for Voltage Synthesized Tuning (VST)
Eight 7-bit PWM outputs for analog controls.
` 3 Analog-to-Digital (ADC) inputs with 4-bit DAC and comparator
` LED driver port:
All I/O port lines with 10 mA LED drive capability (VO <1.0 V)
Up to 5 LEDs can be driven at any one time.
` Serial I/O:
Multi-master I2C-bus interface
Maximum I2C-bus frequency 400 kHz.
` Watchdog timer
` Improved EMC measures and slope controlled I/Os
` OSD functions:
Programmable VSYNC and HSYNC active levels
Display RAM: 192 ´ 12 bits
Display character fonts: 128 (126 customer fonts plus 2 reserved codes)
63 vertical starting positions controlled by software
110 horizontal starting positions controlled by software
Character size: 4 different character sizes on a line-by-line basis
Character matrix: 12 ´ 18 with no spacing between characters
Foreground colours: 8 on a character-by-character basis
Background/shadowing modes: two primary modes -TV mode and Frame mode on a frame basis. Each primary mode has four sub-modes on a line basis:
Sub-mode 1: Superimpose (no background)
Sub-mode 2: North-West shadowing
Sub-mode 3: Box background
Sub-mode 4: Border shadowing
Background colours: 8 on a word-by-word basis, available in all four sub-modes
Display RAM starting address is programmable; fast switching between banks of display (RAM) characters is possible through software control
HSYNC driven PLL for OSD clock (4 to 12 MHz)
Character blinking ratio: 1 : 1
Character blinking frequency: programmable using fVSYNC divisors of 32 and 64, on a character basis
Flexible display format using the Carriage Return code and the Space codes
Display RAM address post incremented each time new data is written into RAM
Vertical jitter cancelling circuit to avoid unstable VSYNC leading edge mismatch with HSYNC signal
OSD meshing.
` Power-on reset
` Packages: SDIL42 (PLCC68 for piggy-back only)
` Operating voltage: 4.5 to 5.5 V
` Operating temperature: -20 to +70 °C
` System clock frequency: 4 to 12 MHz
` OSD clock frequency: 4 to 12 MHz.
` 80C51 8-bit CPU
` 64-kbyte Multiple Programming ROM (MTP ROM)
` Two 16-bit timer/event counters
` Crystal oscillator for system clock (up to 12 MHz)
` 12 source, 12 vector interrupt structure with two priority levels
` Enhanced architecture with:
Non-page orientated instructions
Direct addressing
Four 8-byte RAM register banks
Stack depth up to 128 bytes
Multiply, divide, subtract and compare instructions.
1.2 P8xCx66 family
` ROM/RAM: see Table 1
` Pulse Width Modulated (PWM) outputs:
One 14-bit PWM output for Voltage Synthesized Tuning (VST)
Eight 7-bit PWM outputs for analog controls.
` 3 Analog-to-Digital (ADC) inputs with 4-bit DAC and comparator
` LED driver port:
All I/O port lines with 10 mA LED drive capability (VO <1.0 V)
Up to 5 LEDs can be driven at any one time.
` Serial I/O:
Multi-master I2C-bus interface
Maximum I2C-bus frequency 400 kHz.
` Watchdog timer
` Improved EMC measures and slope controlled I/Os
` OSD functions:
Programmable VSYNC and HSYNC active levels
Display RAM: 192 ´ 12 bits
Display character fonts: 128 (126 customer fonts plus 2 reserved codes)
63 vertical starting positions controlled by software
110 horizontal starting positions controlled by software
Character size: 4 different character sizes on a line-by-line basis
Character matrix: 12 ´ 18 with no spacing between characters
Foreground colours: 8 on a character-by-character basis
Background/shadowing modes: two primary modes -TV mode and Frame mode on a frame basis. Each primary mode has four sub-modes on a line basis:
Sub-mode 1: Superimpose (no background)
Sub-mode 2: North-West shadowing
Sub-mode 3: Box background
Sub-mode 4: Border shadowing
Background colours: 8 on a word-by-word basis, available in all four sub-modes
Display RAM starting address is programmable; fast switching between banks of display (RAM) characters is possible through software control
HSYNC driven PLL for OSD clock (4 to 12 MHz)
Character blinking ratio: 1 : 1
Character blinking frequency: programmable using fVSYNC divisors of 32 and 64, on a character basis
Flexible display format using the Carriage Return code and the Space codes
Display RAM address post incremented each time new data is written into RAM
Vertical jitter cancelling circuit to avoid unstable VSYNC leading edge mismatch with HSYNC signal
OSD meshing.
` Power-on reset
` Packages: SDIL42 (PLCC68 for piggy-back only)
` Operating voltage: 4.5 to 5.5 V
` Operating temperature: -20 to +70 °C
` System clock frequency: 4 to 12 MHz
` OSD clock frequency: 4 to 12 MHz.
P80C51
PDF/DataSheet Download
- Datasheet: P80C51
- File Size: 346011 KB
- Manufacturer: PHILIPS [Philips Semiconductors]
- Click here to Download
- ·P800-EU
- P800 PROGRAMMER (EU)
- 235676 KB
- ·P800-UK
- P800 PROGRAMMER (UK)
- 235676 KB
- ·P803
- HIGH SPEED PRODUCTION GANG SET
- 181101 KB
- ·P8031
- INTEL [Intel Corporation]
- 8 BIT CONTROL ORIENTED MICROCOMPUTERS
- 1046235 KB
- ·P8031AH
- INTEL [Intel Corporation]
- 8 BIT CONTROL ORIENTED MICROCOMPUTERS
- 751429 KB
- ·P8031AH-15
- 8-Bit Microcontroller
- 171930 KB
- ·P8031AH-18
- 8-Bit Microcontroller
- 171930 KB
- ·P8032AH
- INTEL [Intel Corporation]
- 8 BIT CONTROL ORIENTED MICROCOMPUTERS
- 751429 KB
P80C51 Relative Products
P80C32X2FN,112
IC 80C51 MCU 256 ROMLESS 40DIP
P80C32X2FA,512
IC 80C51 MCU 256 ROMLESS 44PLCC
P80C32X2BBD,157
IC 80C51 MCU 256 ROMLESS 44LQFP
-
P80C32X2BA,512
IC 80C51 MCU 256 ROMLESS 44PLCC
P80C32X2
The Philips microcontrollers described in this data sheet are high-performance static 80C51 designs incorporating Philips'high-density CMOS technology with operation from 2.7 V to 5.5 V.They support both 6-clock and 12-clock operation.The P8xC31X2/51X2 and P...
P80C32UFBB,557
IC 80C51 MCU 256 ROMLESS 44-QFP
Hotspot Suppliers Product
ST16C2550IQ48-F
Price: 1.2-1.5 USD
asynchronous receiver and transmitter, QFP48, 7 Volts, 500 mW, 2 independent UART channels, 16B
M5M5V108DKV-70H
Price: 1.3-2.5 USD
CMOS static RAM, TSOP, 1048576-bit
ISD1740PY
Price: 2.2-3.5 USD
IC voice rec/play, 40-sec, 28-DIP, -0.3V to +7.0V, Dual operating modes, High-quality
ATMEGA48-20AU
Price: 1.2-2.5 USD
IC AVR MCU 4K 20MHZ 5V 32TQFP - ATMEGA48-20AU
MAX232
Price: 0.1-100 USD
+5V supply voltage, Multichannel RS-232 Drivers/Receivers, SOP-16, 120 kbps data rate, 842mW
MRF136Y
Price: 30-38 USD
RF power field-effect transistor, TO-62, 28 Volt, 400 MHz, 30 Watts, Excellent Thermal Stability
AXN330C038P
Price: 0.5-0.8 USD
Narrow pitch connector, 0.8mm pitch, SMD, Simple lock mechanism, Automatic mounting
LC4046ZC75MN6
Price: 0.5-2 USD
LC4046ZC75MN6, BGA, Lattice Semiconductor
MAX6371KA+T
Price: 1.03-1.11 USD
pin-selectable watchdog timer, SOT23-8, -0.3V to +6V, 700mW, 20mA, Low Supply Current
BLV2045N
Price: 7-7.05 USD
high-frequency tube, UHF power transistor, 2-lead SOT390A flange package
KU80C186EC25
Price: 9-10 USD
PROCESSOR, QFP, 16-BIT
1206475
Price: 0.001-0.002 USD
1206475, Samsung semiconductor, SMD
