VESTEL MB120 DS, Service Manual

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9. 16M-BIT [16M X 1] CMOS SERIAL FLASH EEPROM
A. MX25L1606E SPI FLASH
Features
General
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Single Power Supply Operation
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2.7 to 3.6 volt for read, erase, and program operations
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Serial Peripheral Interface compatible -- Mode 0 and Mode 3
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8M: 8,388,608 x 1 bit structure or 4,194,304 x 2 bits (Dual Output mode) structure
16M: 16,777,216 x 1 bit structure or 8,388,608 x 2 bits (Dual Output mode) structure
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256 Equal Sectors with 4K byte each (8Mb)
512 Equal Sectors with 4K byte each (16Mb)
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Any Sector can be erased individually
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16 Equal Blocks with 64K byte each (8Mb)
32 Equal Blocks with 64K byte each (16Mb)
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Any Block can be erased individually
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Program Capability
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Byte base
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Page base (256 bytes)
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Latch-up protected to 100mA from -1V to Vcc +1V
Performance
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High Performance
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Fast access time: 86MHz serial clock
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Serial clock of Dual Output mode : 80MHz
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Fast program time: 1.4ms(typ.) and 5ms(max.)/page
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Byte program time: 9us (typical)
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Fast erase time: 60ms(typ.) /sector ; 0.7s(typ.) /block
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Low Power Consumption
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Low active read current: 16Mb: 25mA(max.) at 86MHz; 8Mb: 12mA(max.) at 86MHz
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Low active programming current: 20mA (max.)
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Low active erase current: 20mA (max.)
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Low standby current: 25uA (max.)
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Deep power-down mode 5uA (typical)
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Typical 100,000 erase/program cycles
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20 years of data retention
Software Features
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Input Data Format
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1-byte Command code
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Advanced Security Features
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Block lock protection
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The BP3-BP0(16Mb) ; BP2-BP0(8Mb) status bit defines the size of the area to be software protection
against program and erase instructions
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Additional 512 bit secured OTP for unique identifier
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Auto Erase and Auto Program Algorithm
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Automatically erases and verifies data at selected sector