PDF EN29SL160 Data sheet ( Hoja de datos )

Número de pieza	EN29SL160
Descripción	16 Megabit (2048K x 8-bit / 1024K x 16-bit) Flash Memory
Fabricantes	Eon Silicon Solution
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No Preview Available ! www.DataSheet4U.com EN29SL160 EN29SL160 16 Megabit (2048K x 8-bit / 1024K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 1.8 Volt-only FEATURES • Single power supply operation - Full voltage range:1.65-2.2 volt for read and write operations. - Regulated voltage range: 1.8-2.2 volt read and write operations • High performance - Access times as fast as 90 ns • Low power consumption (typical values at 5 MHz) - 7 mA typical active read current - 15 mA typical program/erase current - 0.2 μA typical standby current • Flexible Sector Architecture: - Eight 8-Kbyte and thirty-one 64-Kbyte sectors (byte mode) - Eight 4-Kword and thirty-one 32-Kword sectors (word mode) • WP#/ACC Input pin: - Write protect (WP#) function allows protection of two outermost boot sectors, regardless of sector protect status - Acceleration (ACC) function acceleration program timing. • Sector protection: - Hardware locking of sectors to prevent program or erase operations within individual sectors - Additionally, temporary Sector Unprotect allows code changes in previously locked sectors. • High performance program/erase speed - Byte/Word program time: 5µs/7µs typical - Sector erase time: 500ms typical • JEDEC Standard Embedded Erase and Program Algorithms • JEDEC standard DATA# polling and toggle bits feature • Unlock Bypass Program command supported • Single Sector and Chip Erase • Sector Unprotect Mode • Erase Suspend / Resume modes: Read or program another Sector during Erase Suspend Mode • Low Vcc write inhibit < 1.2V • Minimum 100K endurance cycle • Package Options - 48-pin TSOP (Type 1) - 48-ball 6mm x 8mm TFBGA - 48-ball 5mm x 6mm WFBGA - 48-ball 5mm x 6mm WLGA • Commercial and industrial temperature Range GENERAL DESCRIPTION The EN29SL160 is an 16-Megabit, electrically erasable, read/write non-volatile flash memory, organized as 2,097,152 bytes or 1,048,576 words. Any byte can be programmed typically in 5µs. The EN29SL160 features 1.8V voltage read and write operation, with access time as fast as 90ns to eliminate the need for WAIT statements in high-performance microprocessor systems. The EN29SL160 has separate Output Enable (OE#), Chip Enable (CE#), and Write Enable (WE#) controls, which eliminate bus contention issues. This device is designed to allow either single Sector or full chip erase operation, where each sector can be individually protected against program/erase operations or temporarily unprotected to erase or program. The device can sustain a minimum of 100K program/erase cycles on each sector. This Data Sheet may be revised by subsequent versions 1 or modifications due to changes in technical specifications. ©2004 Eon Silicon Solution, Inc., www.eonssi.com Rev. G, Issue Date: 2008/09/09 1 page www.DataSheet4U.com EN29SL160 Sector SA0 SA1 SA2 SA3 SA4 SA5 SA6 SA7 SA8 SA9 SA10 SA11 SA12 SA13 SA14 SA15 SA16 SA17 SA18 SA19 SA20 SA21 SA22 SA23 SA24 SA25 SA26 SA27 SA28 SA29 SA30 SA31 SA32 SA33 SA34 SA35 SA36 SA37 SA38 Table 2. Top Boot Sector Address Tables (EN29SL160T) Sector Size Address Range (in hexadecimal) (Kbytes/ Kwords) Word Mode A19 A18 A17 A16 A15 A14 A13 A12 Byte mode (x8) (x16) 0 0 0 0 0XXX 64/32 000000–00FFFF 00000–07FFF 0 0 0 0 1XXX 64/32 010000–01FFFF 08000–0FFFF 0 0 0 1 0XXX 64/32 020000–02FFFF 10000–17FFF 0 0 0 1 1XXX 64/32 030000–03FFFF 18000–1FFFF 0 0 1 0 0XXX 64/32 040000–04FFFF 20000–27FFF 0 0 1 0 1XXX 64/32 050000–05FFFF 28000–2FFFF 0 0 1 1 0XXX 64/32 060000–06FFFF 30000–37FFF 0 0 1 1 1XXX 64/32 070000–07FFFF 38000–3FFFF 0 1 0 0 0XXX 64/32 080000–08FFFF 40000–47FFF 0 1 0 0 1XXX 64/32 090000–09FFFF 48000–4FFFF 0 1 0 1 0XXX 64/32 0A0000–0AFFFF 50000–57FFF 0 1 0 1 1XXX 64/32 0B0000–0BFFFF 58000–5FFFF 0 1 1 0 0XXX 64/32 0C0000–0CFFFF 60000–67FFF 0 1 1 0 1XXX 64/32 0D0000–0DFFFF 68000–6FFFF 0 1 1 1 0XXX 64/32 0E0000–0EFFFF 70000–77FFF 0 1 1 1 1XXX 64/32 0F0000–0FFFFF 78000–7FFFF 1 0 0 0 0XXX 64/32 100000–10FFFF 80000–87FFF 1 0 0 0 1XXX 64/32 110000–11FFFF 88000–8FFFF 1 0 0 1 0XXX 64/32 120000–12FFFF 90000–97FFF 1 0 0 1 1XXX 64/32 130000–13FFFF 98000–9FFFF 1 0 1 0 0XXX 64/32 140000–14FFFF A0000–A7FFF 1 0 1 0 1XXX 64/32 150000–15FFFF A8000–AFFFF 1 0 1 1 0XXX 64/32 160000–16FFFF B0000–B7FFF 1 0 1 1 1XXX 64/32 170000–17FFFF B8000–BFFFF 1 1 0 0 0XXX 64/32 180000–18FFFF C0000–C7FFF 1 1 0 0 1XXX 64/32 190000–19FFFF C8000–CFFFF 1 1 0 1 0XXX 64/32 1A0000–1AFFFF D0000–D7FFF 1 1 0 1 1XXX 64/32 1B0000–1BFFFF D8000–DFFFF 1 1 1 0 0XXX 64/32 1C0000–1CFFFF E0000–E7FFF 1 1 1 0 1XXX 64/32 1D0000–1DFFFF E8000–EFFFF 1 1 1 1 0XXX 64/32 1E0000–1EFFFF F0000–F7FFF 11111000 8/4 1F0000–1F1FFF F8000–F8FFF 11111001 8/4 1F2000–1F3FFF F9000–F9FFF 11111010 8/4 1F4000–1F5FFF FA000–FAFFF 11111011 8/4 1F6000–1F7FFF FB000–FBFFF 11111100 8/4 1F8000–1F9FFF FC000–FCFFF 11111101 8/4 1FA000–1FBFFF FD000–FDFFF 11111110 8/4 1FC000–1FDFFF FE000–FEFFF 11111111 8/4 1FE000–1FFFFF FF000–FFFFF This Data Sheet may be revised by subsequent versions 5 or modifications due to changes in technical specifications. ©2004 Eon Silicon Solution, Inc., www.eonssi.com Rev. G, Issue Date: 2008/09/09 5 Page www.DataSheet4U.com EN29SL160 disable this feature. See Flowchart 7a and 7b for the algorithm and Figure 12 for the timings. When doing Sector Unprotect, all the other sectors should be protected first. The second method is meant for programming equipment. This method requires VID be applied to both OE# and A9 pin and non-standard microprocessor timings are used. This method is described in a separate document called EN29SL160 Supplement, which can be obtained by contacting a representative of Eon Silicon Solution, Inc. Top Boot Sector/Sector Group Organization Table (EN29SL160T) for (Un)Protection Sector / Sector Group SA 0 SA 1-SA 3 SA 4-SA 7 SA 8-SA11 SA12-SA15 SA16-SA19 SA20-SA23 SA24-SA27 SA28-SA30 SA31 SA32 SA33 SA34 SA35 SA36 SA37 SA38 A19-A12 00000XXX 00001XXX 00010XXX 00011XXX 001XXXXX 010XXXXX 011XXXXX 100XXXXX 101XXXXX 110XXXXX 11100XXX 11101XXX 11110XXX 11111000 11111001 11111010 11111011 11111100 11111101 11111110 11111111 Sector/Sector Group Size 64 Kbytes 190 (3x64) Kbytes 256 (4 x 64) Kbytes 256 (4 x 64) Kbytes 256 (4 x 64) Kbytes 256 (4 x 64) Kbytes 256 (4 x 64) Kbytes 256 (4 x 64) Kbytes 190 (3x64) Kbytes 8 Kbytes 8 Kbytes 8 Kbytes 8 Kbytes 8 Kbytes 8 Kbytes 8 Kbytes 8 Kbytes Bottom Boot Sector/Sector Group Organization Table (EN29SL160B) for (Un)Protection Sector / Sector Group SA38 SA37-SA35 SA34-SA31 SA30-SA27 SA26-SA23 SA22-SA19 SA18-SA15 SA14-SA11 SA10-SA08 SA 7 SA 6 SA 5 SA 4 SA 3 SA 2 SA 1 SA 0 A19-A12 11111XXX 11110XXX 11101XXX 11100XXX 110XXXXX 101XXXXX 100XXXXX 011XXXXX 010XXXXX 001XXXXX 00011XXX 00010XXX 00001XXX 00000111 00000110 00000101 00000100 00000011 00000010 00000001 00000000 Sector/Sector Group Size 64 Kbytes 190 (3x64) Kbytes 256 (4 x 64) Kbytes 256 (4 x 64) Kbytes 256 (4 x 64) Kbytes 256 (4 x 64) Kbytes 256 (4 x 64) Kbytes 256 (4 x 64) Kbytes 190 (3x64) Kbytes 8 Kbytes 8 Kbytes 8 Kbytes 8 Kbytes 8 Kbytes 8 Kbytes 8 Kbytes 8 Kbytes This Data Sheet may be revised by subsequent versions 11 ©2004 Eon Silicon Solution, Inc., www.eonssi.com or modifications due to changes in technical specifications. Rev. G, Issue Date: 2008/09/09 11 Page

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