AT49BV163DT-70TU Atmel, AT49BV163DT-70TU Datasheet
AT49BV163DT-70TU
Specifications of AT49BV163DT-70TU
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AT49BV163DT-70TU Summary of contents
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... RESET pin low for a minimum of 500 ns and then bringing it back to V “Sector Lockdown” on page 5). . Erase, CC 16-megabit (1M x 16/ 3-volt Only Flash Memory AT49BV163D AT49BV163DT Not Recommended for New Design Contact Atmel to discuss the latest design in trends and options 3590A–FLASH–12/05 ...
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Erase Suspend/Resume and Program Suspend/Resume commands will not work while in this mode; if entered they will result in data being programmed into the device not recom- mended that the six-byte code reside in the software of the ...
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... Read The AT49BV163D(T) is accessed like an EPROM. When CE and OE are low and WE is high, the data stored at the memory location determined by the address pins are asserted on the out-puts. The outputs are put in the high impedance state whenever high. This dual- line control gives designers flexibility in preventing bus contention. ...
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... Byte/Word Programming Once a memory block is erased programmed (to a logical “0” byte-by-byte word-by-word basis. Programming is accomplished via the internal device command register and is a four-bus cycle operation. The device will automatically generate the required internal program pulses ...
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... During a program or erase operation, successive attempts to read data from the memory will result in I/O6 toggling between one and zero. Once the program cycle has completed, I/O6 will stop toggling and valid data will be read. Examining the toggle bit may begin at any time during a program cycle ...
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... Product Identification The product identification mode identifies the device and manufacturer as Atmel accessed using a software operation. For details, see sections on ...
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Protection Register The AT49BV163D(T) contains a 128-bit register that can be used for security purposes in sys- tem design. The protection register is divided into two 64-bit blocks. The two blocks are designated as block A and block ...
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Figure 4-1. Data Polling Algorithm (Configuration Register = 00) START Read I/O7 - I/O0 Addr = VA I/O7 = Data YES Read I/O7 - I/O0 Addr = VA I/O7 = Data NO Program/Erase Operation Not ...
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Figure 4-3. Toggle Bit Algorithm (Configuration Register = 00) START Read I/O7 - I/O0 Read I/O7 - I/O0 Toggle Bit = Toggle YES NO I/ YES Read I/O7 - I/O0 Twice Toggle Bit = Toggle YES Program/Erase Operation ...
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Status Bit Table Configuration Register Programming Erasing Erase Suspended & Read Erasing Sector Erase Suspended & Read Non-erasing Sector Erase Suspended & Program Non-erasing Sector Erase Suspended & Program Suspended and Reading from Non-suspended Sectors Program Suspended & Read ...
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Command Definition Table 1st Bus Cycle Command Bus Sequence Cycles Addr Read 1 Addr Chip Erase 6 555 Sector Erase 6 555 Byte/Word Program 4 555 Enter Single Pulse 6 555 Program Mode Single Pulse 1 Addr Byte/Word Program ...
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Absolute Maximum Ratings* Temperature under Bias ................................ -55°C to +125°C Storage Temperature..................................... -65°C to +150°C All Input Voltages (including NC Pins) with Respect to Ground ...................................-0.6V to +6.25V All Output Voltages with Respect to Ground .............................-0. ...
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AT49BV163D – Sector Address Table Sector Size (Bytes/Words) SA0 8K/4K SA1 8K/4K SA2 8K/4K SA3 8K/4K SA4 8K/4K SA5 8K/4K SA6 8K/4K SA7 8K/4K SA8 64K/32K SA9 64K/32K SA10 64K/32K SA11 64K/32K SA12 64K/32K SA13 64K/32K SA14 64K/32K SA15 ...
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... AT49BV163DT – Sector Address Table Sector Size (Bytes/Words) SA0 64K/32K SA1 64K/32K SA2 64K/32K SA3 64K/32K SA4 64K/32K SA5 64K/32K SA6 64K/32K SA7 64K/32K SA8 64K/32K SA9 64K/32K SA10 64K/32K SA11 64K/32K SA12 64K/32K SA13 64K/32K SA14 64K/32K SA15 64K/32K SA16 ...
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... IH 2. Refer to AC programming waveforms on 3. Manufacturer Code: 1FH (x8); 001FH (x16), Device Code: C0H (x8)-AT49BV163D; 01C0H (x16)-AT49BV163D; C2H (x8)-AT49BV163DT; 01C2H (x16)-AT49BV163DT. 4. Additional device code: 01H (x8) – AT49BV163D(T); 001H (x16) – AT49BV163D(T). 5. See details under “Software Product Identification Entry/Exit” ...
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Input Test Waveforms and Measurement Level 15. Output Test Load 16. Pin Capacitance ( MHz 25°C Symbol Typ OUT Note: 1. This parameter is characterized and is not 100% ...
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AC Read Characteristics Symbol Parameter t Read Cycle Time RC t Address to Output Delay ACC ( Output Delay CE ( Output Delay OE (3)( Output Float DF ...
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AC Byte/Word Load Characteristics Symbol Parameter Address, OE Setup Time AS OES t Address Hold Time AH t Chip Select Setup Time CS t Chip Select Hold Time CH t Write Pulse Width (WE or CE) ...
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Program Cycle Characteristics Symbol Parameter t Byte/Word Programming Time BP t Address Setup Time AS t Address Hold Time AH t Data Setup Time DS t Data Hold Time DH t Write Pulse Width WP t Write Pulse Width ...
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Data Polling Characteristics Symbol Parameter t Data Hold Time Hold Time OEH ( Output Delay OE t Write Recovery Time WR Notes: 1. These parameters are characterized and not 100% tested. 2. See ...
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... The device returns to standard operation mode. 5. Manufacturer Code: 1FH(x8); 001FH(x16) Device Code:C0H (x8) - AT49BV163D; 01C0H (x16) - AT49BV163D; C2H (x8) - AT49BV163DT; 01C2H (x16) - AT49BV163DT. Additional Device Code: 01H(x8) – AT49BV163D(T); 0001H(x16) – AT49BV163D(T) 6. Either one of the Product ID Exit commands can be used. 3590A–FLASH–12/05 30 ...
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Common Flash Interface Definition Table Address Address [x16 Mode] [x8 Mode] 10h 20h 11h 22h 12h 24h 13h 26h 14h 28h 15h 2Ah 16h 2Ch 17h 2Eh 18h 30h 19h 32h 1Ah 34h 1Bh 36h 1Ch 38h 1Dh 3Ah ...
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Common Flash Interface Definition Table (Continued) Address Address [x16 Mode] [x8 Mode] 41h 82h 42h 84h 43h 86h 44h 88h 45h 8Ah 46h 8Ch 47h 8Eh 48h 90h 49h 92h 4Ah 94h 4Bh 96h 4Ch 98h 3590A–FLASH–12/05 Data Comments ...
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... Standby 70 15 0.025 48C19 48-ball, Plastic Chip-Size Ball Grid Array Package (CBGA) 48T 48-lead, Plastic Thin Small Outline Package (TSOP) AT49BV163D(T) 24 Ordering Code Package AT49BV163D-70CU 48C19 AT49BV163DT-70CU AT49BV163D-70TU AT49BV163DT-70TU Package Type Operation Range Industrial (-40° to 85°C) 48T 3590A–FLASH–12/05 ...
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Packaging Information 33.1 48C19 – CBGA A1 Ball ID D Top View 1.0 REF 2325 Orchard Parkway San Jose, CA 95131 R 3590A–FLASH–12/ Ball Corner e 1.20 ...
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TSOP Pin 1 Identifier e E Notes: 1. This package conforms to JEDEC reference MO-142, Variation DD. 2. Dimensions D1 and E do not include mold protrusion. Allowable protrusion 0.15 mm per side and ...
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