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PDF EN29GL064 Data sheet ( Hoja de datos )
| Número de pieza | EN29GL064 | |
| Descripción | 64 Megabit (8192K x 8-bit / 4096K x 16-bit) Flash Memory | |
| Fabricantes | Eon Silicon Solution | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de EN29GL064 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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EN29GL064
EN29GL064
64 Megabit (8192K x 8-bit / 4096K x 16-bit) Flash Memory
Page mode Flash Memory, CMOS 3.0 Volt-only
FEATURES
• Single power supply operation
- Full voltage range: 2.7 to 3.6 volts read and
write operations
• High performance
- Access times as fast as 70 ns
• VIO Input/Output 1.65 to 3.6 volts
- All input levels (address, control, and DQ input
levels) and outputs are determined by voltage
on VIO input. VIO range is 1.65 to VCC
• 8-word/16-byte page read buffer
• 16-word/32-byte write buffer reduces overall
programming time for multiple-word updates
• Secured Silicon Sector region
- 128-word/256-byte sector for permanent,
secure identification through an 8-word/16-
byte random Electronic Serial Number
- Can be programmed and locked at the factory
or by the customer
• Flexible Sector Architecture:
- Uniform sector models:
One hundred and twenty-eight uniform
32Kword/64Kbyte sectors
- Boot sector models:
Eight 8-Kbyte boot sectors on Top or Bottom
and one hundred twenty-seven 32Kword /
64Kbyte sectors.
• Suspend and Resume commands for
Program and Erase operations
• Write operation status bits indicate program
and erase operation completion
• Support for CFI (Common Flash Interface)
• Persistent methods of Advanced Sector
Protection
• WP#/ACC input
- Accelerates programming time (when VHH is
applied) for greater throughput during system
production
- Protects first or last sector regardless of
sector protection settings
• Hardware reset input (RESET#) resets
device
• Ready/Busy# output (RY/BY#) detects
program or erase cycle completion
• Minimum 100K program/erase endurance
cycles.
• Package Options
- 48-pin TSOP
- 56-pin TSOP
- 48-ball 6mm x 8mm TFBGA
- 64-ball 11mm x 13mm BGA
• Industrial Temperature Range.
GENERAL DESCRIPTION
The EN29GL064 offers a fast page access time of 25 ns with a corresponding random access time as
fast as 70 ns. It features a Write Buffer that allows a maximum of 16 words/32 bytes to be programmed
in one operation, resulting in faster effective programming time than standard programming algorithms.
This makes the device ideal for today’s embedded applications that require higher density, better
performance and lower power consumption.
This Data Sheet may be revised by subsequent versions
or modifications due to changes in technical specifications.
1
©2004 Eon Silicon Solution, Inc.,
Rev. D, Issue Date: 2009/07/22
www.eonssi.com
1 page  
TABLE 1. PIN DESCRIPTION
EN29GL064
FIGURE 5. LOGIC DIAGRAM
Pin Name
Function
A21–A0
A21–A0
DQ0-DQ14
DQ15 / A-1
CE#
Data input/output.
DQ15 (data input/output, word mode),
A-1 (LSB address input, byte mode)
Chip Enable
OE#
Output Enable
RESET#
Hardware Reset Pin
RY/BY#
Ready/Busy Output
WE#
Write Enable
Vcc Supply Voltage (2.7-3.6V)
Vss Ground
VIO
BYTE#
WP#/ACC
RFU
V I/O Input.
Byte/Word mode selection
Write Protect / Acceleration Pin
( WP# has an internal pull-up; when
unconnected, WP# is at VIH.)
Reserved for future use.
Not Connected to anything
A0 – A21
CE #
OE#
WE #
Reset#
WP#/ACC
Byte#
VI O
E N2 9GL 064
RY/B Y#
DQ0 – DQ15
(A-1)
This Data Sheet may be revised by subsequent versions
or modifications due to changes in technical specifications.
5
©2004 Eon Silicon Solution, Inc.,
Rev. D, Issue Date: 2009/07/22
www.eonssi.com
5 Page 
PPB 36
PPB 37
SA126
SA127
1111110
1111111
64/32
64/32
EN29GL064
7E0000h–7EFFFFh 3F0000h–3F7FFFh
7F0000h–7FFFFFh 3F8000h–3FFFFFh
Table 3B. Top Boot Sector / Persistent Protection Sector Group Address Tables
(EN29GL064T)
PPB
Group
PPB 0
PPB 1
PPB 2
PPB 3
PPB 4
PPB 5
PPB 6
PPB 7
PPB 8
PPB 9
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
A21 – A12
0000000xxx
0000001xxx
0000010xxx
0000011xxx
0000100xxx
0000101xxx
0000110xxx
0000111xxx
0001000xxx
0001001xxx
0001010xxx
0001011xxx
0001100xxx
0001101xxx
0001110xxx
0001111xxx
0010000xxx
0010001xxx
0010010xxx
0010011xxx
0010100xxx
0010101xxx
0010110xxx
0010111xxx
0011000xxx
0011001xxx
0011010xxx
0011011xxx
0011100xxx
0011101xxx
0011110xxx
0011111xxx
0100000xxx
0100001xxx
0100010xxx
0100011xxx
0100100xxx
Sector Size
(Kbytes / Kwords)
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
Address Range (h)
Byte mode (x8)
000000–00FFFF
010000–01FFFF
020000–02FFFF
030000–03FFFF
040000–04FFFF
050000–05FFFF
060000–06FFFF
070000–07FFFF
080000–08FFFF
090000–09FFFF
0A0000–0AFFFF
0B0000–0BFFFF
0C0000–0CFFFF
0D0000–0DFFFF
0E0000–0EFFFF
0F0000–0FFFFF
100000–10FFFF
110000–11FFFF
120000–12FFFF
130000–13FFFF
140000–14FFFF
150000–15FFFF
160000–16FFFF
170000–17FFFF
180000–18FFFF
190000–19FFFF
1A0000–1AFFFF
1B0000–1BFFFF
1C0000–1CFFFF
1D0000–1DFFFF
1E0000–1EFFFF
1F0000–1FFFFF
200000–20FFFF
210000–21FFFF
220000–22FFFF
230000–23FFFF
240000–24FFFF
Address Range (h)
Word Mode (x16)
000000–007FFF
008000–00FFFF
010000–017FFF
018000–01FFFF
020000–027FFF
028000–02FFFF
030000–037FFF
038000–03FFFF
040000–047FFF
048000–04FFFF
050000–057FFF
058000–05FFFF
060000–067FFF
068000–06FFFF
070000–077FFF
078000–07FFFF
080000–087FFF
088000–08FFFF
090000–097FFF
098000–09FFFF
0A0000–0A7FFF
0A8000–0AFFFF
0B0000–0B7FFF
0B8000–0BFFFF
0C0000–0C7FFF
0C8000–0CFFFF
0D0000–0D7FFF
0D8000–0DFFFF
0E0000–0E7FFF
0E8000–0EFFFF
0F0000–0F7FFF
0F8000–0FFFFF
100000–107FFF
108000–10FFFF
110000–117FFF
118000–11FFFF
120000–127FFF
This Data Sheet may be revised by subsequent versions
or modifications due to changes in technical specifications.
11
©2004 Eon Silicon Solution, Inc.,
Rev. D, Issue Date: 2009/07/22
www.eonssi.com
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet EN29GL064.PDF ] | |
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