參數(shù)資料
型號： PSD4235G2-A-20UI
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 4M X 1 FLASH, 52 I/O, PIA-GENERAL PURPOSE, PQFP80
封裝： PLASTIC, TQFP-80
文件頁數(shù)： 20/104頁
文件大?。?/td> 1114K
代理商： PSD4235G2-A-20UI
Obsolete
Product(s)
- Obsolete
Product(s)
Development system
PSD4135G2, PSD4135G2V
Doc ID 7838 Rev 2
4
Development system
The PSD4135G2/G2V series is supported by PSDsoft a Windows-based (95, 98, NT)
software development tool. A PSD design is quickly and easily produced in a point and click
environment. The designer does not need to enter Hardware Definition Language (HDL)
equations (unless desired) to define PSD pin functions and memory map information. The
general design flow is shown in Figure 5 below. PSDsoft is available from our web site
(www.psdst.com) or other distribution channels.
PSDsoft directly supports two low cost device programmers from ST, PSDpro and
FlashLINK (JTAG). Both of these programmers may be purchased through your local
rep/distributor, or directly from our web site using a credit card. The PSD4135G2 and
PSD4135G2V are also supported by third party device programmers, see web site for
current list.
Figure 5.
PSDsoft Express development tool
Merge MCU Firmware
with PSD Configuration
PSD Programmer
*.OBJ FILE
PSDPro, or
FlashLINK (JTAG)
A composite object file is created
containing MCU firmware and
PSD configuration
C Code Generation
GENERATE C CODE
SPECIFIC TO PSD
FUNCTIONS
USER'S CHOICE OF
MICROCONTROLLER
COMPILER/LINKER
*.OBJ FILE
AVAILABLE
FOR 3rd PARTY
PROGRAMMERS
(CONVENTIONAL or
JTAG-ISC)
MCU FIRMWARE
HEX OR S-RECORD
FORMAT
AI04919
Define General Purpose
Logic in CPLD
Point and click definition of combin-
atorial and registered logic in CPLD.
Access HDL is available if needed
Define PSD Pin and
Node Functions
Point and click definition of
PSD pin functions, internal nodes,
and MCU system memory map
Choose MCU and PSD
Automatically configures MCU
bus interface and other
PSD attributes
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PSD4235G2V-12UI 功能描述:CPLD - 復雜可編程邏輯器件 3.3V 4M 120ns RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
PSD4235G2V-90U 功能描述:CPLD - 復雜可編程邏輯器件 3.3V 4M 90ns RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
PSD4256G6V-10UI 功能描述:CPLD - 復雜可編程邏輯器件 3.3V 8M 100ns RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
PSD4-36 制造商:Tamura Corporation of America 功能描述:
PSD-45 制造商:MEANWELL 制造商全稱:Mean Well Enterprises Co., Ltd. 功能描述:45W DC-DC Single Output Switching Power Supply
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