PSD834F2-90J STMicroelectronics, PSD834F2-90J Datasheet - Page 17

• Manufacturer Part Number: PSD834F2-90J
• Description: IC FLASH 2MBIT 90NS 52PLCC
• Manufacturer: STMicroelectronics

Specifications of PSD834F2-90J

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 2M (256K x 8)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 52-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-2006-5

DEVELOPMENT SYSTEM
The PSD8XXFX family is supported by PSDsoft
Express, a Windows-based 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 Description Lan-
guage (HDL) equations, unless desired, to define
PSD pin functions and memory map information.
The general design flow is shown in Figure 6.
PSDsoft Express is available from our web site
(the address is given on the back page of this data
sheet) or other distribution channels.
Figure 6. PSDsoft Express Development Tool
DEVICE SIMULATION
PSD Simulator
(OPTIONAL)
PSDsilos III
MODIFY ABEL TEMPLATE FILE
ADDRESS TRANSLATION
OR GENERATE NEW FILE
INTERFACE AND OTHER
AND MEMORY MAPPING
CONFIGURE MCU BUS
PSD Configuration
LOGIC SYNTHESIS
PLD DESCRIPTION
PSD ATTRIBUTES
AND FITTING
PSD Fitter
PSDabel
PSD Programmer
Doc ID 10552 Rev 3
FlashLINK (JTAG)
PSDPro, or
*.OBJ FILE
HEX OR S-RECORD
PSDsoft Express directly supports two low cost
device programmers form 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 our web site for the current
list.
FIRMWARE
FORMAT
(CONVENTIONAL or
FILES AVAILABLE
*.OBJ AND *.SVF
PROGRAMMERS
FOR 3rd PARTY
JTAG-ISC)
MICROCONTROLLER
GENERATE C CODE
USER'S CHOICE OF
COMPILER/LINKER
SPECIFIC TO PSD
PSD TOOLS
FUNCTIONS
PSD813F2V, PSD854F2V
AI04918
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