參數資料
型號: PSD402A1-12LI
英文描述: Field-Programmable Peripheral
中文描述: 現場可編程外圍
文件頁數: 9/123頁
文件大?。?/td> 657K
代理商: PSD402A1-12LI
PSD4XX Famly
6
Figure 3. PSDsoft Development Tools
PSDsilos III
SILOSIII
CHIP SIMULATION
PSD Programmer
PSDpro/MagicPro
CHIP PROGRAMMING
PSD Compiler
(ZPLD FITTING, ADDRESS TRANSLATION)
PSDabel
ZPLD DESCRIPTION
(STATE MACHINE, DECODING)
PSDsoft
Development Software
PSD Configuration
CHIP CONFIGURATION
THIRD PARTY
PROGRAMMERS
CODE FILE
Shown in Figure 3 (below) is the software design flow for a PSD4XX device.
PSDsoft—
ST
’s software development suite—is used throughout the design phase. You
start with a design file that is written in PSDabel—a high-level hardware description
language (HDL). Before you compile your design, you must also configure the PSD4XX so
it knows what signals to expect from your microprocessor and what pre-runtime options
should be set (such as the security bit).
Once you have a design file and have configured the device, you are ready to run the Fitter
and Address Translator. The Fitter accepts input from PSDabel and PSD Configuration,
synthesizes this user logic and configuration, and fits the design to the PSD silicon. The
Address Translator process allows the user to map the MCU firmware from a cross-
compiler (in Intel HEX or S-Record format) into the NVM memory blocks within the PSD. As
a result, the MCU firmware is merged with the logic and configuration definition of the PSD.
The output of the Address Translator and the Fitter is the required object file that is used by
a programmer to program the PSD device. The object file includes chip configuration, the
PLD fusemap, and MCU firmware information.
PSDsilosIII is an optional program that provides functional chip-level simulation of the
PSD4XX. PSDsoft automatically creates files for input to the simulator. These files convey
relevant design information to the simulator. As a result, the user only has to create a
stimulus file since all of the signals and node names are taken from the design file.
6.0
Design Flow
相關PDF資料
PDF描述
PSD402A1-12U Field-Programmable Peripheral
PSD402A1-12UI Hi-Rel Adjustable Voltage 3-Terminal Negative Regulator; Qualified Part Number similar to OM1322NKM
PSD402A1-15J Hi-Rel Adjustable Voltage 3-Terminal Positive Regulator; Qualified Part Number similar to OM1321NKM
PSD402A1-15JI Hi-Rel Adjustable Voltage 3-Terminal Negative Regulator; Qualified Part Number similar to OM1323N2M
PSD402A1-15LI Hi-Rel Adjustable Voltage 3-Terminal Negative Regulator; Qualified Part Number similar to OM1325SMM
相關代理商/技術參數
參數描述
PSD402A1-12U 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD402A1-12UI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD402A1-15J 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD402A1-15JI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD402A1-15LI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral