PSD813F1A-90MI STMicroelectronics, PSD813F1A-90MI Datasheet - Page 16

• Manufacturer Part Number: PSD813F1A-90MI
• Description: IC FLASH 1MBIT 90NS 52QFP
• Manufacturer: STMicroelectronics

Specifications of PSD813F1A-90MI

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 1M (128K x 8)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1978

PSD813F1A
DEVELOPMENT SYSTEM
The PSD is supported by PSDsoft Express a Win-
dows-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 Lan-
guage (HDL) equations (unless desired) to define
PSD pin functions and memory map information.
The general design flow is shown in Figure
low. PSDsoft Express is available from our web
Figure 6. PSDsoft Express Development Tool
16/111
PSD pin functions, internal nodes,
combinatorial and registered logic
A composite object file is created
Automatically configures MCU
and MCU system memory map
with PSD Configuration
Define General Purpose
containing MCU firmware and
Choose MCU and PSD
Merge MCU Firmware
Point and click definition of
Point and click definition of
in CPLD. Access to HDL is
bus interface and other
Define PSD Pin and
ST PSD Programmer
Node functions
Logic in CPLD
available if needed
PSD configuration.
PSD attributes
FlashLINK (JTAG)
PSDPro, or
*.OBJ FILE
6
be-
(Conventional or JTAG-ISC)
Hex or S-Record
site (www.st.com/psm) or other distribution chan-
nels.
PSDsoft Express directly supports two low cost
device programmers from ST, PSDpro and Flash-
LINK (JTAG). Both of these programmers may be
purchased through your local distributor/represen-
tative, or directly from our web site using a credit
card. The PSD is also supported by third party de-
vice programmers, see web site for current list.
MCU Firmware
programmers
for 3rd party
*.OBJ file
available
format
C Code Generation
Generate C Code
Specific to PSD
User's choice of
Compiler/Linker
Microcontroller
Functions
AI09215