參數(shù)資料
型號(hào)： CY8C29666-24PVXI
廠商： CYPRESS SEMICONDUCTOR CORP
元件分類： 外設(shè)及接口
英文描述： Mixed Signal Array
中文描述： MULTIFUNCTION PERIPHERAL, PDSO48
封裝： 0.300 INCH, LEAD FREE, SSOP-48
文件頁數(shù)： 1/40頁
文件大?。?/td> 474K
代理商： CY8C29666-24PVXI
August 3, 2004
Cypress MicroSystems, Inc. 2004 — Document No. 38-12013 Rev. *F
1
PSoC Mixed Signal Array
Preliminary Data Sheet
CY8C29466, CY8C29566,
CY8C29666, and CY8C29866
PSoC Functional Overview
The PSoC family consists of many
Mixed Signal Array with
On-Chip Controller
devices. These devices are designed to
replace multiple traditional MCU-based system components
with one, low cost single-chip programmable device. PSoC
devices include configurable blocks of analog and digital logic,
as well as programmable interconnects. This architecture
allows the user to create customized peripheral configurations
that match the requirements of each individual application.
Additionally, a fast CPU, Flash program memory, SRAM data
memory, and configurable IO are included in a range of conve-
nient pinouts and packages.
The PSoC architecture, as illustrated on the left, is comprised of
four main areas: PSoC Core, Digital System, Analog System,
and System Resources. Configurable global busing allows all
the device resources to be combined into a complete custom
system. The PSoC CY8C29x66 family can have up to eight IO
ports that connect to the global digital and analog interconnects,
providing access to 16 digital blocks and 12 analog blocks.
The PSoC Core
The PSoC Core is a powerful engine that supports a rich fea-
ture set. The core includes a CPU, memory, clocks, and config-
urable GPIO (General Purpose IO).
The M8C CPU core is a powerful processor with speeds up to
24 MHz, providing a four MIPS 8-bit Harvard architecture micro-
processor. The CPU utilizes an interrupt controller with 25 vec-
Features
■
Powerful Harvard Architecture Processor
M8C Processor Speeds to 24 MHz
Two 8x8 Multiply, 32-Bit Accumulate
Low Power at High Speed
3.0V to 5.25V Operating Voltage
Operating Voltages Down to 1.0V Using On-
Chip Switch Mode Pump (SMP)
Industrial Temperature Range: -40°C to +85°C
■
Advanced Peripherals (PSoC Blocks)
12 Rail-to-Rail Analog PSoC Blocks Provide:
- Up to 14-Bit ADCs
- Up to 9-Bit DACs
- Programmable Gain Amplifiers
- Programmable Filters and Comparators
16 Digital PSoC Blocks Provide:
- 8- to 32-Bit Timers, Counters, and PWMs
- CRC and PRS Modules
- Up to 4 Full-Duplex UARTs
- Multiple SPI
Masters or Slaves
- Connectable to all GPIO Pins
Complex Peripherals by Combining Blocks
■
Precision, Programmable Clocking
Internal ±2.5% 24/48 MHz Oscillator
24/48 MHz with Optional 32.768 kHz Crystal
Optional External Oscillator, up to 24 MHz
Internal Oscillator for Watchdog and Sleep
■
Flexible On-Chip Memory
32K Bytes Flash Program Storage 50,000
Erase/Write Cycles
2K Bytes SRAM Data Storage
In-System Serial Programming (ISSP
)
Partial Flash Updates
Flexible Protection Modes
EEPROM Emulation in Flash
■
Programmable Pin Configurations
25 mA Sink on all GPIO
Pull up, Pull down, High Z, Strong, or Open
Drain Drive Modes on all GPIO
Up to 12 Analog Inputs on GPIO
Four 40 mA Analog Outputs on GPIO
Configurable Interrupt on all GPIO
■
Additional System Resources
I
2
C
Slave, Master, and Multi-Master to
400 kHz
Watchdog and Sleep Timers
User-Configurable Low Voltage Detection
Integrated Supervisory Circuit
On-Chip Precision Voltage Reference
■
Complete Development Tools
Free Development Software
(PSoC Designer)
Full-Featured, In-Circuit Emulator and
Programmer
Full Speed Emulation
Complex Breakpoint Structure
128K Bytes Trace Memory
Complex Events
C Compilers, Assembler, and Linker
DIGITAL SYSTEM
SRAM
2K
Interrupt
Controller
Sleep and
Watchdog
Multiple Clock Sources
(Includes IMO, ILO, PLL, and ECO)
Global Digital Interconnect
Global Analog Interconnect
PSoC CORE
CPU Core (M8C)
SROM
Flash 32K
Digital
Block
Array
Two
Multiply
Accum.
Switch
Mode
Pump
Internal
Voltage
Ref.
Digital
Clocks
POR and LVD
System Resets
Decimator
SYSTEM RESOURCES
ANALOG SYSTEM
Analog
Block
Array
Analog
Ref
Analog
Input
Muxing
I C
2
(4 Rows,
16 Blocks)
(4 Columns,
12 Blocks)
Port 7
Port 6
Port 5
Port 4
Port 3
Port 2
Port 1
Port 0Drivers
SYSTEM BUS
相關(guān)PDF資料
PDF描述
CY8C29866 Mixed Signal Array
CY8C29466-24PXI Mixed Signal Array
CY8C29566-24AXI Mixed Signal Array
CY8C29566-24AXIT Mixed Signal Array
CYM7232 DRAM Accelerator Module(DRAM加速器模塊)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY8C29666-24PVXIT 功能描述:可編程片上系統(tǒng) - PSoC 32K Flsh 2KB RAM IND RoHS:否 制造商:Cypress Semiconductor 核心:8051 處理器系列:CY8C36 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:67 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:4 KB 片上 ADC:Yes 工作電源電壓:0.5 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:QFN-68 安裝風(fēng)格:SMD/SMT
CY8C296665-24LFXI 制造商:Cypress Semiconductor 功能描述:
CY8C296665-24PVXI 制造商:Cypress Semiconductor 功能描述:
CY8C29866-24AXI 功能描述:可編程片上系統(tǒng) - PSoC IC MCU 32K FLASH 2K SRAM RoHS:否 制造商:Cypress Semiconductor 核心:8051 處理器系列:CY8C36 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:67 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:4 KB 片上 ADC:Yes 工作電源電壓:0.5 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:QFN-68 安裝風(fēng)格:SMD/SMT
CY8C29866-24AXIT 功能描述:可編程片上系統(tǒng) - PSoC 32K 2K RAM 3.0-5.25V I2C, SPI, UART RoHS:否 制造商:Cypress Semiconductor 核心:8051 處理器系列:CY8C36 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:67 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:4 KB 片上 ADC:Yes 工作電源電壓:0.5 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:QFN-68 安裝風(fēng)格:SMD/SMT
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