PM29F002 PMC-Sierra, PM29F002 Datasheet
PM29F002
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PM29F002 Summary of contents
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... Hardware Data Protection GENERAL DESCRIPTION The Pm29F002 Megabit, 5.0 Volt-only Flash Memory organized as 262,144 bytes of 8 bits each. This device is designed to use a 5.0 Volt power supply to perform in-system programming, 12.0 Volt V supply for program and erase operation is not required. The device can be programmed in standard EPROM programmers as well ...
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... I/ I/O5 13 I/ Pm29F002 I/ 32-Pin PLCC ...
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... Note: Valid combination list for the Pm29F002. Please consult the local PMC sales office, sales representa- tives or distributors to confirm the availability of specific valid combination and delivery schedule. Programmable Microelectronics Corp Temperature Range C = Commercial (0°C to +70°C) Package Type ...
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... Pm29F002 ...
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... A0-A17 DEVICE OPERATION READ OPERATION The access of Pm29F002 is similar as that of EPROM. To obtain data at the outputs, three control functions must be satisfied: • CE# is the chip enable and should be pulled low ( • OE# is the output enable and should be pulled low ( V ) ...
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... Block erase and chip erase are both internally controlled and timed. Programmable Microelectronics Corp. I/O7 DATA# POLLING The Pm29F002 provides Data# Polling feature to indicate the process or the completion of a program or erase cycle. During a program cycle, an attempt to read the device will result in the complement of the last loaded data on I/O7 ...
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... Table 2. Bottom Boot Block Address Table ( Pm29F002B ...
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... Pm29F002 ...
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... Programmable Microelectronics Corp. Start Load Data AAh to Address 555H Load Data 55h to Address 2AAh Load Data A0h Address to Increment Address 555h Load Program Data to Program Address I/O7 = Data? or I/O6 Stop Toggle? Last Address Programming Completed 9 Pm29F002 N o Yes Yes Issue Date: March, 2001 Rev: 1.0 ...
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... Address 2AAh Load Data 30h to (1,2,3) Block Address Chart 2. Automatic Erase Flowchart 10 Pm29F002 Notes: 1. Please see Software Command Definition in Table 1 and Table 2 for block addresses. 2. Only erase one block per each block erase cycle. 3. When the boot block lockout feature has been enabled, the boot block will not be erased ...
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... Programmable Microelectronics Corp. SOFTWARE PRODUCT IDENTIFICATION EXIT Load Data AAh to Address 555h Load Data 55h to Address 2AAh or Load Data F0h to Address 555h Exit Product Identification (3) Mode 11 Issue Date: March, 2001 Rev: 1.0 Pm29F002 Load Data F0h to Address XXXh Exit Product Identification (3) Mode ...
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... Chart 4. Boot Block Lockout Enable Flowchart Programmable Microelectronics Corp. (1,2) Notes: 1. Please call manufacturer for the command code to disable the boot block lockout. 2. After excuting the boot block lockout command, the Product ID Exit command must be issued to return to standard read mode. 12 Pm29F002 Issue Date: March, 2001 Rev: 1.0 ...
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... 2.0 V for a period of time ns. Minimum CC 13 Pm29F002 ...
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... Pm29F002 ± ± ...
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... HIGH Z INPUT TEST WAVEFORMS AND MEASUREMENT LEVEL 3.0 V Input 0.0 V 100 Pm29F002 1.5 V Measurement Level ...
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... Program Cycle 555 Pm29F002 ...
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... Pm29F002 Issue Date: March, 2001 Rev: 1.0 ...
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... Pm29F002 ...
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... Toggling either CE#, OE# or both OE# and CE# will operate Data# Polling. Programmable Microelectronics Corp STOP TOGGLING I/O7# 19 Pm29F002 VALID DATA Issue Date: March, 2001 Rev: 1.0 ...
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... .014(.36) .015(.38) MIN .022(.56) .009 .015 .123(3.12) .140(3.56) .076(1.93) .095(2.41 .050 REF. 20 Pm29F002 .600(15.24) .625(15.88) .008(0.20) .013(0.33) .625(15.88) .665(16.89) 025(.635)X30° .400 .510(12.95) .530(13.46) .013(.33) .021(.53) SIDE VIEW Issue Date: March, 2001 Rev: 1 ...
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... Programmable Microelectronics Corp Pm29F002 Issue Date: March, 2001 Rev: 1.0 ...